This document discusses male infertility and the role of IVF in changing perspectives on male infertility. It provides details on semen analysis reports for multiple patients and discusses what the results indicate about the severity of male factor infertility and next steps. It also discusses evaluating and treating various causes of male infertility like varicocele, cryptorchidism, hormonal abnormalities, and genetic factors. The importance of a detailed history and physical examination is emphasized to properly diagnose the underlying issues.
Male Infertility- How Gynaecologists can manage?Sujoy Dasgupta
Dr Sujoy Dasgupta delivered an invited lecture in a CME organised by JB Pharma with the support from West Midnapore Obst and Gynae Society and Genome Fertility Centre held at Medinipur on 22 July, 2023.
Rational Investigations and Management of Male InfertilitySujoy Dasgupta
Dr Sujoy Dasgupta delivered an invited lecture in the annual conference of WMOGS (West Midnapore Obstetric and Gynaecological Society) held on 16 September, 2023
Male Infertility-How a Gynaecologist can Manage?Sujoy Dasgupta
Dr Sujoy dasgupta delivered an invited lecture on "Male Infertility-How a Gynaecologist can Manage?" in a CME on "New Frontiers in Infertility" organized by Genome Fertility Centre and Bhagirathi Neotia Woman and Child Care Centre, Kolkata held on 15 December 2023
Invited lecture by Dr Sujoy Dasgupta on "Abnormal Semen- What Next" in a CME organized by HBC Life Sciences on "Fertility and Beyond" held on 28 April 2023
Case Scenarios in Different Semen Analysis ResultsSujoy Dasgupta
Dr Sujoy Dasgupta was invited as a Faculty in the Masterclass on :"Male Infertility and IUI" at BOGSCON (the Annual Conference of Bengal Obstetric and Gynaecological Society) held at Kolkata in December, 2019
Male Infertility- How Gynaecologists can manage?Sujoy Dasgupta
Dr Sujoy Dasgupta delivered an invited lecture in a CME organised by JB Pharma with the support from West Midnapore Obst and Gynae Society and Genome Fertility Centre held at Medinipur on 22 July, 2023.
Rational Investigations and Management of Male InfertilitySujoy Dasgupta
Dr Sujoy Dasgupta delivered an invited lecture in the annual conference of WMOGS (West Midnapore Obstetric and Gynaecological Society) held on 16 September, 2023
Male Infertility-How a Gynaecologist can Manage?Sujoy Dasgupta
Dr Sujoy dasgupta delivered an invited lecture on "Male Infertility-How a Gynaecologist can Manage?" in a CME on "New Frontiers in Infertility" organized by Genome Fertility Centre and Bhagirathi Neotia Woman and Child Care Centre, Kolkata held on 15 December 2023
Invited lecture by Dr Sujoy Dasgupta on "Abnormal Semen- What Next" in a CME organized by HBC Life Sciences on "Fertility and Beyond" held on 28 April 2023
Case Scenarios in Different Semen Analysis ResultsSujoy Dasgupta
Dr Sujoy Dasgupta was invited as a Faculty in the Masterclass on :"Male Infertility and IUI" at BOGSCON (the Annual Conference of Bengal Obstetric and Gynaecological Society) held at Kolkata in December, 2019
Role of Multivitamins & Antioxidants in Managing Male Infertility Sujoy Dasgupta
Dr Sujoy Dasgupta was invited to deliver a talk on "Role of Multivitamins & Antioxidants in Managing Male Infertility " in a CME organized by Agartala Obstetric and Gynaecological Society and ArEx Laboratory held at Agartala on 8 July 2023
Investigations & Evaluation of Male partner after 2 IUI failureSujoy Dasgupta
Invited lecture by Dr Sujoy Dasgupta in a Webinar on Practical Approach in Infertility by ISAR (Indian Society for Assisted Reproduction), held in August, 2020
lecture delivered by Dr Sujoy Dasgupta in a Webinar organized by the Infertility Committee of FOGSI (Federation of Obstetric and Gynaecological Societies of India) and BOGS (Bengal Obstetric and Gynaecological Societiy), held in February, 2021
Dr Sujoy Dasgupta was invited to deliver a lecture on "Male Infertility, Antioxidants and Beyond" on 3 February in Yuvacon 2024 organized by the Bengal Obstetric and Gynaecological Society (BOGS). The session was supported by UNS.
Panel discussion moderated by Dr Sujoy Dasgupta and Dr Sudip Basu on "Troubleshooting in Male Subfertility" in the Andrology Workshop organized by Special Interest Group (SIG) Andrology and Indian Fertility Society (IFS) West Bengal Chapter held on 11 June 2023 at Kolkata
Normal fertile couples of reproductive age have a conception rate of 20% to 25% per month, with more than 90% conceiving within 1 year.
Male factor infertility is involved in approximately 50% of infertile couples.
In 30% of the cases, an abnormality is discovered solely in the man.
As many as 2% of all men will exhibit suboptimal sperm parameters.
Infertility affects as many as 10% of the couples, the causes, investigations and treatment with mention of management of fibroids and endometriosis has been done in the presentation.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
"Radical excision of DIE in subferile women with deep infiltrating endometrio...Sujoy Dasgupta
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Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
The prostate is an exocrine gland of the male mammalian reproductive system
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A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
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These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
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Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
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Qualifications:
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FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
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Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
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Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
IVF- How it changed the perspective of Male Infertility
1. IVF- How it changed the perspective
of Male Infertility
Dr Sujoy Dasgupta
MBBS (Gold Medalist, Hons)
MS (OBGY- Gold Medalist)
DNB (New Delhi)
MRCOG (London)
Advanced ART Course for Clinicians (NUHS, Singapore)
M Sc, Sexual and Reproductive Medicine (South Wales, UK)
Clinical Director and Consultant: Reproductive Medicine, Genome Fertility
Centre, Kolkata
Managing Committee Member, BOGS, 2022-23
Executive Committee Member, ISAR Bengal, 2022-24
Clinical Examiner, MRCOG Part 3 Examination
Winner, Prof Geoffrey Chamberlain Award, RCOG World Congress, London,
2019
6. Men’s fertility potential depends on
female factors
• Assessment of tests and treatments for the male is
challenging due to inconsistent endpoints and the
observation that many of these endpoints are
dependent upon and measured from the female
partner.
• Ideally, the endpoint for fertility trials should be "live
birth or cumulative live birth (WHO, 2021)
7. Semen Report 1
Collection Method Masturbation Total Motility 41%
Abstinence 4 days Progressive
Motility
26%
Collection Complete Non
progressive
Motility
15%
Volume 2 ml Immotile 59%
Viscosity Normal Motile Sperm
Count
14.76 million
Liquefaction Time 45 minutes Normal
Morphology
5%
pH 7.6 Abnormal
Morphology
95%
Sperm
Concentration
18 million/ ml Vitality 62%
Sperm count 36 million/ ejaculate Round cells Nil
8. Semen Report 1
Collection Method Masturbation Total Motility 41%
Abstinence 4 days Progressive
Motility
26%
Collection Complete Non
progressive
Motility
15%
Volume 2 ml Immotile 59%
Viscosity Normal Motile Sperm
Count
14.76 million
Liquefaction Time 45 minutes Normal
Morphology
5%
pH 7.6 Abnormal
Morphology
95%
Sperm
Concentration
18 million/ ml Vitality 62%
Sperm count 36 million/ ejaculate Round cells Nil
10. Limitations of WHO Guideline
• 5 percentile and time-to-pregnancy (TTP) concept
• Not true reference values but recommends
acceptable levels.
• Day to day variation
• Functional ability of the sperms?
11. Sperm DNA
Fragmentation (SDF)
Infertile men with:
• Repeated IUI or IVF failure
• Recurrent spontaneous
miscarriages (ESHRE, 2018)
• Previous low fertilization,
cleavage or blastulation rate
• Varicocele with
normozoospermia
• Advanced male age (>40 y)
Significance of SDF
• Live birth after IUI/ IVF/
ICSI- ?
• Oocytes can repair the
damaged DNA
• Lack of standardization
• Lack of definitive treatment
Is “Routine” Semen Analysis ENOUGH?
12. Points to note in semen report
Volume 1.4 ml
Colour Whitish
Viscosity Normal
Liquefaction Time 45 minutes
pH 7.6
Sperm Concentration 16 million/ ml
Sperm count 39 million/ ejaculate
Total Motility 42%
Progressive Motility 30%
Non progressive Motility 12%
Immotile 58%
Normal Morphology 4%
Vitality 54%
Round cells Nil
1
2
3
4
5
6
15. Semen Report 2
Collection
Method
Masturbation Total Motility 35%
Abstinence 4 days Progressive
Motility
17%
Collection Complete Non progressive
Motility
18%
Volume 2 ml Immotile 65%
Viscosity Normal Motile Sperm
Count
8.4 million
Liquefaction
Time
45 minutes Normal
Morphology
3%
pH 7.6 Vitality 62%
Sperm
Concentration
12 million/ ml Round cells Nil
16. Semen Report 2
Collection
Method
Masturbation Total Motility 35%
Abstinence 4 days Progressive
Motility
17%
Collection Complete Non progressive
Motility
18%
Volume 2 ml Immotile 65%
Viscosity Normal Motile Sperm
Count
8.4 million
Liquefaction
Time
45 minutes Normal
Morphology
3%
pH 7.6 Vitality 62%
Sperm
Concentration
12 million/ ml Round cells Nil
17. Male Infertility- Mild or Severe?
• TMSC= Total Motile sperm count =
• Sperm concentration x total volume x total motility
(16 mil/ml x 1.4 ml x 42%)
• TMSC >5/ 10/ 20 million
18. Mild Male Factor
• Investigations- NOT
usually recommended
• Antioxidants
• CC
• Other adjuvant
Lifestyle changes
1. Heat exposure to scrotum
2. Obesity
3. Food habit
4. Smoking
5. Alcohol
6. Anabolic steroids
7. Chronic scrotal fungal
dermatitis
(EUA, 2018; ASRM, 2020)
19. When to repeat semen analysis?
• Mild problems- After 3 months
• Severe problems- ASAP
(NICE, 2013; EUA, 2018; ASRM, 2020)
21. Antioxidants
Astaxanthin several-fold stronger antioxidant activity than vitamin E and b-carotene.
potent antiperoxidation activity.
Coenzyme Q10 Protects the cell membrane from lipid peroxidation.
improves Total Antioxidant Capacity (TAC) concentrations and decreased
Malondialdehyde (MDA) levels.
L-Carnitine increases fatty acid transport into sperm mitochondria which are needed for sperm
energy production.
Lycopene antiproliferative, immunomodulatory, and anti-inflammatory effects that promote cell
differentiation .
Vitamin B9 (Folic
Acid)
Protects against mutations and DNA strand breaks.
Regulates DNA methylation and gene expression
prevents abnormal chromosomal replication and mitochondrial DNA deletions.
Zinc role in signaling, enzymatic activities, sexual maturation and managing mitochondrial
oxidative stress.
improves chromatin integrity
Selenium Suppresses testicular toxicity and modulate DNA repair.
22.
23. Semen Report 3
Collection Method Masturbation Total Motility 30%
Abstinence 4 days Progressive
Motility
16%
Collection Complete Non progressive
Motility
14%
Volume 1.5 ml Immotile 70%
Viscosity Normal Motile Sperm
Count
0.54 million
Liquefaction Time 45 minutes Normal
Morphology
1%
pH 7.6 Vitality 34%
Sperm
Concentration
1.2 million/ ml Round cells Nil
24. Semen Report 3
Collection Method Masturbation Total Motility 30%
Abstinence 4 days Progressive
Motility
16%
Collection Complete Non progressive
Motility
14%
Volume 1.5 ml Immotile 70%
Viscosity Normal Motile Sperm
Count
0.54 million
Liquefaction Time 45 minutes Normal
Morphology
1%
pH 7.6 Vitality 34%
Sperm
Concentration
1.2 million/ ml Round cells Nil
25. What next?
• Straightaway donor sperm IUI
• Antioxidants for 3 months and repeat test
• Investigate in details√
• History
• Physical Examination
• Hormone Assay
• Imaging
• Genetic Tests
26. Severe Male Factor is NOT ONLY a fertility
problem
• Diabetes
• Cardiovascular diseases
• Lymphoma, extragonadal
germ cell tumours, peritoneal
cancers
• Repeated hospitalization
• Increased mortality
• Testicular Cancer
Choy and Eisenberg, 2020; Bungum et
al., 2018; Eisenberg et al., 2013;
Jungwirth et al., 2018; Hotaling and
Walsh, 2009
Self-Testicular
Examination
•Atrophic Testes
•H/O undescended testicles
•Testicular microcalcification
(post-mumps or others)
27. Sperm abnormality may be the first
symptom of testicular cancer
• 31 yrs
• Came for IUI (D)
• Malignant teratoma-
treated by orchidectomy
and chemotherapy
28. Severe Male Factor- if not left
untreated ???
• Overall, 16 (24.6%) of 65
patients with severe
oligozoospermia developed
azoospermia.
• Two (3.1%)patients with
moderate oligozoospermia
developed azoospermia
• None of the patients with
mild oligozoospermia
developed azoospermia.
29. Revisiting History
• Age
• Duration of subfertility
• Previous pregnancy- can have secondary male
subfertility
• Lifestyle
• Occupation- Driving, IT, chemical industry (heavy
metal, pesticides)
• Medical history- Diabetes, Mumps, Cancer
• Surgical history- Hernia, Orchidopexy, Pituitary
Surgery, Bladder neck surgery
• Drug history- Sulphasalazine, Finesteride,
cytotoxic drugs, steroids
• Sexual history- Low libido, ED
30. Darren et al. Male infertility – The other side of the equation . 2017
31. Varicocele- always CLINICAL Diagnosis (EUA,
2018)
• Subclinical: not palpable or
visible, but can be shown by
special tests (Doppler
ultrasound).
• Grade 1: palpable during
Valsava manoeuvre, but not
otherwise.
• Grade 2: palpable at rest, but
not visible.
• Grade 3: visible at rest
32. Surgery for Varicocele
(EUA, 2018)
• Grade 3 varicocele
• Ipsilateral testicular atrophy
• Pain
• Abnormal semen parameters
• No other fertility factors in the couple
33. Do you recommend varicocelectomy here?
• 35 yr- Azoospermia
• Lt undescended testis
• 19 yr age- Lt orchidopexy
• 21 yr age- left testicular cancer
(mixed germ cell Tx)→
orchidectomy, f/b 3 cycles of
chemotherapy (BPC)
• 33 yr age-Papillary Ca Thyroid→
Total thyroidectomy and neck LN
dissection f/b Radio-iodine. Now
on Eltroxin 150
• FSH 27.14, LH 6.69, Testosterone
336 ng/dl, E2 26.0 pg/ml.
• Female age 35
34. In couples seeking fertility with ART, varicocele repair
• may offer improvement in semen parameters
• may decrease level of ART needed
35. • 14 studies (980 individuals) in the systematic review.
• Contradictory findings were reported in sperm
concentration, morphology, and motility, as well as
DNA fragmentation.
• Most included studies also raised methodological
concerns.
• Therefore, definitive conclusions about the efficacy of
antioxidant supplementation in this setting cannot be
drawn
Antioxidants in Varicocele
36. Cryptorchidism in adults (EUA, 2018)
• In adulthood, a palpable undescended
testis should NOT be removed because it
still produces testosterone.
• Correction of B/L cryptorchidism, even in
adulthood, can lead to sperm production in
previously azoospermic men
• Perform testicular biopsy at the time of
orchidopexy in adult- to detect germ cell
neoplasia in situ
37. Cryptorchidism- bilateral in adults?
• 31 yr
• Azoospermia
• USG- Rt testis in lower abdomen, Lt testis in inguinal canal
• FSH 13.40. LH 6.87. Testo 6.89. E2 <10.
41. Importance of history and examination
Rt sided orchidopexy during appendicectomy at 18 yr
Subsequently Rt testis atrophied
Lt side operated after 6 months, could not be brought to scrotum,
biopsied, seen by MRI (not seen in USG)
42. History can save us
• 33 yr
• Secondary anejaculation
and ED
• B/L abdominal testes
• 3 yr age- attempted Rt
orchidopexy but failed
• 13 yr age- Left sided
orchidopexy attempted
but partial success.
• 32 yr age- B/L
orchidectomy after failed
orchidopexy attempt
43. Can we do SSR here?
• Left cryptorchidism (abdominal testis)
• Lt orchidectomy at 12 yr
• Testicular prosthesis
• Azoospermia
• Opted for AID
44. Imaging
Scrotal ultrasound
1. Clinically abnormal findings-
mass/ atrophy
2. Tight scrotum (Cremasteric
reflex)
3. Obese patient
• NOT for Varicocele detection
• NOT the replacement for
clinical examination
(EUA, 2018; ASRM, 2020)
Transrectal ultrasound (TRUS)
1. Low volume and pH of semen
2. Ejaculatory disorders
(EUA, 2018; ASRM, 2020)
45. Epididymal cysts
•NOT associated with infertility
•Surgery may cause obstruction
Weatherly D, et al. Epididymal Cysts: Are They Associated With Infertility? Am J
Mens Health. 2018
46. Testicular microlithiasis
• Sertoli cell only
• No sperms obtained
• Biopsy sent
• Opted for AID
• Mumps orchitis
• Initially azoopsermia
• Next- 1-2 sperms/ hpf
• Conceived by ICSI
47. Hormone Evaluation
Sperm concentration <10 million/ml
Sexual dysfunction
Clinically suspected endocrinopathy
FSH, LH, testosterone, HbA1C
FSH, LH low
Testosterone low
Hypogonadotropic hypodonadism
Pituitary imaging
FSH high LH high
Testosterone low
Global testicular failure
LH normal
Testosterone normal
Spermatogenesis defect
LH high
Testosterone normal
Sublinical hypogonadism
PRL, TSH If clinically suspected
48. Stories of Hypo/Hypo
• 32, yr, H/O delayed puberty
• Was on TRT (17-23 yr age)
• Gynaecomastia surgery, 22 yr
• LH 0.06, FSH 0.02, Testo 0.63,
PRL 1.18, TSH 2.48
• Anosmia
• MRI- B/L olfactory bulb absent
• Genetic tests advised, Lost to F/U.
•36 yr, Azoospermia
•sudden loss of body hair, low libido
•Nonfunctioning Pituitary macroadenoma →
Endoscopic surgery H/P Lymphocytic
hypophysitis
•Sexual function and sec sex characters
improved after Sx
•Azoospermia persists
•Started hCG f/b hMG by endocrinologist
•Sperm conc 1-2/ hpf
•Advised to continue hMG
49. “Empty Sella Syndrome”
• 30 yr, azoospermia
• 17 yr age, sudden testicular atrophy, started testo 250 mg IM monthly
injection from 23 yr age
• B/L testes 6 cc each
• FSH 1.11, LH 0.26, Testo 194
• ACTH, cortisol, PRL- all normal
• Started hCG
50. Non-targeted investigations ?
• Delayed puberty
• Testo 100.86. FSH 28.33. LH 13.65. E2 27.83
• Testosterone injection started at puberty - sec sex charac, voice, genital size
improved
• MRI pitutary microadenoma
• GH, TSH, Cortisol, PRL, - all normal
51. Targeted female investigations
• If no risk factors for
tubal block- 3 cycles of
IUI, then tubal patency
test
• If risk factors- tubal
patency first
•Ovaries
•Tubes- IUI or IVF/ICSI?
52. Role Of Medical Therapy
(EUA, 2018, ASRM, 2020)
Hypogonadotropic
hypodonadism
•hCG 2000-5000 IU 3 times a week
•If hCG alone cannot restore spermatogenesis, FSH is
added 75-150 IU 3 times a week
•Serum testosterone and semen analysis every 1–2 months
•Usual time to recover 6 – 12 months (may take 24
months)
•Natural conception vs ART?
Idiopathic Male
infertility
CC
Tamoxifen
Letrozole
hCG
All empirical
Evidences?
Testosterone
supplementation
Strongly CONTRAINDICATED
Feedback inhibition on FSH, LH→ secondary
hypogonadism
Aromatase
inhibitors (Letrozole,
Anastrozole)
If T:E2 ratio <10 (T- ng/dl, E2- pg/ml)
55. Smits RM, Mackenzie-Proctor R, Yazdani A, Stankiewicz MT, Jordan V, Showell MG. Antioxidants for
male subfertility. Cochrane Database Syst Rev. 2019;3(3):CD007411. Published 2019 Mar 14.
• may improve live birth rates
• clinical pregnancy rates may also increase.
• Overall, there is no evidence of increased risk of
miscarriage, however antioxidants may give more
mild gastrointestinal upsets
• Subfertilte couples should be advised that overall, the
current evidence is inconclusive.
56. • In some studies, AS was found to be beneficial in
reversing OS-related sperm dysfunction and improving
pregnancy rates.
• The most commonly used preparations, either as
monotherapy or in combination as multi-AS, were: vitamin
E (400 mg), carnitines (500–1000 mg), vitamin C (500–
1000 mg), CoQ10 (100–300 mg), NAC (600 mg), zinc (25–
400 mg), folic acid (0.5 mg), selenium (200 mg), and
lycopene (6–8 mg).
• Still debatable due to the heterogeneity in study designs
and the multifactorial genesis of infertility.
57. TMSC PR/CYCLE
10–20 million 18.29%
5–10 million 5.63%
<5million 2.7%
Guven et al, 2008;Abdelkader & Yeh, 2009
Hamilton etral., 2015
Criteria TMSC Treatment
Pre wash TMSC > 5 million IUI
Pre wash TMSC 1 - 5 million IVF
Pre wash TMSC <1 million ICSI
Male factor- IUI, IVF or ICSI?
58. TMSC <5 mil/ml and IUI
• Counsel before IUI
1. Double Ejaculate Kucuc et al., 2004; Oritz et al., 2016
2. “Trial IUI”- Post wash- IMSC Ombelet et al., 2014
3. IMSC >1 mil/ml → Further IUI
4. IMSC <1 mil/ml → ICSI
59. Semen Report 4
Collection Method Masturbation
Abstinence 5 days
Collection Complete
Volume 3.0 ml
Colour Whitish
Viscosity Normal
Liquefaction Time 45 minutes
pH 7.8
Sperm Concentration Nil (even after centrifugation)
Round cells Nil
60. Semen Report 4
Collection Method Masturbation
Abstinence 5 days
Collection Complete
Volume 3.0 ml
Colour Whitish
Viscosity Normal
Liquefaction Time 45 minutes
pH 7.8
Sperm Concentration Nil (even after cetrigugation)
Round cells Nil
65. Problems with indiscriminate FNAC
• B/L testes- 6 cc each
• FNAC- B/L maturation
arrest
• FSH 37.2, LH 24.4,
Testo 245.53, E2 37,
ratio <10
• Not keen for IVF-ICSI
66. Problems with indiscriminate FNAC
• 37 yr
• Inguinal hernia operated
Rt sided- 2 yr ago and
Lt sided15 yr ago
• B/L testes- 18 cc each
• FSH 5.96. LH 4.74.
Testo 212. Estradiol
14.22.
• FNAC- SCO
67. FNAC- role?
• Isolated foci of
spermatogenesis
ASRM, 2020
• Consider TESA in
indeterminate cases- NOT
NECESSARY
FSH >7.6 <7.6
Testicular long axis (cm) <4.6 >4.6
89% chance of NOA 96% chance of OA
80. Familial Azoospermia
46,XY, dup(9)(q11-q12)
• Duplication of long arm of
chromosome 9- partial
trisomy
• FSH 4.65, LH 2.94, testo
294. Estradiol 40.
• FNAC B/L Late maturation
arrest
• Family History of
Azoospermia in
a) Own brother
b) 2 maternal uncles
c) 2 Cousin brothers (of
same maternal aunt)
87. Medical Therapy in Idiopathic
Azoospermia
• To improve the chance
of sperm retrieval
(Alkandari and Zini, 2021; Kumar,
2021; Holtermann et al., 2022).
• Sometimes, can lead to
appearance of sperms in
the ejaculate (Alkandari and
Zini, 2021; Kumar, 2021).
• hCG
• FSH
• CC
• Tamoxifen
• Letrozole
• Antioxidants??
(Agarwal A, Majzoub A, 2017)
88. Ethical dilemma in NOA
Trial TESA
• Avoids Unnecessary ovarian
stimulation
• May need repeat TESA
TESA during OPU
• What to do if sperms are not
obtained
OPTIONS
1. Donor sperm
2. Discard eggs
3. Freeze eggs
89. Semen Report 5
Collection Method Masturbation
Abstinence 2 days
Collection Complete
Volume 0.5 ml
Colour Whitish
Viscosity Normal
Liquefaction Time 45 minutes
pH 6.8
Sperm Concentration Nil (even after centrifugation)
Round cells Nil
90. Semen Report 5
Collection Method Masturbation
Abstinence 2 days
Collection Complete
Volume 0.5 ml
Colour Whitish
Viscosity Normal
Liquefaction Time 45 minutes
pH 6.8
Sperm Concentration Nil (even after centrifugation)
Round cells Nil
91. Assess
• Abstinence period
• Completeness of collection
• Usual amount of ejaculate
• Exclude retrograde ejaculation
• Suspect obstructive pathology- TRUS
92. Congenital bilateral absence of vas
deferens (CBAVD)
• Semen- Volume <1.5 ml, pH <7.0, fructose negative
• TRUS
• Renal ultrasound
• Cystic fibrosis mutation (CFTR) testing (EUA, 2018;
ASRM< 2020)
• Partner testing
• Indian prevalence- 1:10,000- 1:40,000 (Kapoor et al., 2006;
Prasad et al., 2010)
94. CBAVD is NOT uncommon
• CFTR negative • CFTR carrier
• Wife- normal
• CFTR refused
• CFTR carrier
• Wife- normal
• CFTR negative
95. Semen Report 6
Collection Method Masturbation Total Motility 0%
Abstinence 4 days Progressive
Motility
0%
Collection Complete Non progressive
Motility
0%
Volume 2 ml Immotile 100%
Viscosity Normal Motile Sperm
Count
Nil
Liquefaction Time 45 minutes Normal
Morphology
2%
pH 7.6 Vitality 12%
Sperm
Concentration
18 million/ ml Round cells Nil
96. Semen Report 6
Collection Method Masturbation Total Motility 0%
Abstinence 4 days Progressive
Motility
0%
Collection Complete Non progressive
Motility
0%
Volume 2 ml Immotile 100%
Viscosity Normal Motile Sperm
Count
Nil
Liquefaction Time 45 minutes Normal
Morphology
2%
pH 7.6 Vitality 12%
Sperm
Concentration
18 million/ ml Round cells Nil
97. Steps
• Abstinence, frequency of discharge
• Place of collection
• Look for vitality- HOS, Supravital
staining
• Repeat after proper abstinence
• Can be associated with smoking, varicocele,
Immotile Cilia Syndrome
• Antioxidants ?
99. Case of total asthenospermia
• 34-yrs-old, Army-man, past smoker
• Repeated analysis- 100% immotile sperms
• Advised varicocelectomy outside
• No palpable varicocele
• Went for ICSI
• Ejaculated sperms- poor morphology
• TESA- ICSI done, Conceived but miscarried 12/40.
100. Semen Report 7
Collection
Method
Masturbation Total Motility 46%
Abstinence 4 days Progressive
Motility
33%
Collection Complete Non progressive
Motility
13%
Volume 2 ml Immotile 54%
Viscosity Normal Motile Sperm
Count
33.12 million
Liquefaction
Time
45 minutes Normal
Morphology
3%
pH 7.6 Vitality 32%
Sperm
Concentration
36 million/ ml Round cells Nil
101. Semen Report 7
Collection
Method
Masturbation Total Motility 46%
Abstinence 4 days Progressive
Motility
33%
Collection Complete Non progressive
Motility
13%
Volume 2 ml Immotile 54%
Viscosity Normal Motile Sperm
Count
33.12 million
Liquefaction
Time
45 minutes Normal
Morphology
3%
pH 7.6 Vitality 32%
Sperm
Concentration
36 million/ ml Round cells Nil
102. Isolated teratozoospermia
• Isolated abnormal morphology is not the
indication for ART
Penn HA, Windsperger A, Smith Z, et al. Fertil Steril. 2011; 95(7):2320–3.
103. Semen Report 8
Collection
Method
Masturbation Total Motility 46%
Abstinence 4 days Progressive
Motility
33%
Collection Complete Non progressive
Motility
13%
Volume 2 ml Immotile 54%
Viscosity Normal Motile Sperm
Count
33.12 million
Liquefaction
Time
45 minutes Normal
Morphology
5%
pH 7.6 Vitality 32%
Sperm
Concentration
36 million/ ml Pus cells 10-12/hpf
104. Semen Report 8
Collection
Method
Masturbation Total Motility 46%
Abstinence 4 days Progressive
Motility
33%
Collection Complete Non progressive
Motility
13%
Volume 2 ml Immotile 54%
Viscosity Normal Motile Sperm
Count
33.12 million
Liquefaction
Time
45 minutes Normal
Morphology
5%
pH 7.6 Vitality 32%
Sperm
Concentration
36 million/ ml Pus cells 10-12/hpf
105. MAGI (Male Accessory Gland Infection)
EUA, 2018; ASRM, 2020; Vignera et al., J Med Microbiology, 2014
• The clinical significance is controversial.
• Special Tests- Round cells vs Pus cells
• Method of collection
• Hand washing before collection
• Culture of semen
• Antibiotics- only when documented infections
• Routine antibiotics- can harm
• Consider prostatic fluid culture
106. A story of “Pus cells”
• 36-yr
• Apparently
unexplained infertility
• Persistent Pus cells in
semen
• Culture negative
• Pain during
intercourse
• Paraphimosis
• No pus cells after
circumcision
• Conceived after OI,
delivered
107. Symptomatic “pus cells”
• 26 yr
• Concentration 14
million/ml, motility 35%,
pus cells 10-15/ hpf
• Occasional Rt scrotal pain
• After antibiotics- symptoms
subsided, semen became
normal
• Conceived spontaneously
109. Semen collection- Is it so easy?
(Inhorn 2007; Saleh et al., 2003; Gerris, 1999; Bahyah et al., 2010;
Pottinger et al., 2016)
• Privacy- Locked room
• Relaxation
• Bed
• Partner
• Erotic materials
• Washing facility
110. Problems in Semen collection
(Meng et al., 2013; Fahmy et al., 1999; Ibrahim et al., 2016; Sønksen et al., 2002)
• Ask- Why
Difficulty
• Erection issue
• Vibroejaculator
• Coitus interruptus
• Nontoxic condom
• Home Collection
• Urine (In RE)
• Prostatic Massage
• Electroejaculation
• Surgical sperm
retrieval (for ICSI
only)
111. All cases may not have “Subfertility”
• Female factors normal (AMH,
HSG)
• Male- 32
• Could not collect semen
• Disclosed- never had
consummation
• ED and anejaculation
• Hormonal profile, sugar-
normal
• Genitals- NAD
• Requested AID without
woman’s consent
• Lost to follow up
113. 1. Meticulous semen analysis in a standard laboratory
2. Physical examination and rational investigations
3. Avoid non-evidence based drugs for long time
4. Antioxidants- May be useful in mild problem
5. Antioxidants- Not reliable in severe problem
6. Donor sperm is NOT the only solution
7. IUI or IVF/ICSI- depends on the overall assessment
Take Home Messages