This document discusses techniques for multifetal pregnancy reduction (MFPR) without using potassium chloride (KCl), a cardiotoxic agent. It summarizes a study of 51 women with triplet or higher-order pregnancies who underwent MFPR using intracardiac puncture and aspiration until asystole was confirmed, without KCl. The technique resulted in an abortion rate of 7.8%, with most deliveries (80%) occurring after 34 weeks gestation. The average birth weight was 2.3kg. The study suggests MFPR without KCl has better outcomes than techniques using KCl, with lower rates of preterm birth and abortion. The conclusion is that MFPR should be offered to women with high-
Role of Stem Cells in Obstetrics and Gynecology PracticeAsha Jain
Role of Stem Cells in Obstetrics and Gynecology Practice
Talk delivered at 4th Biennial International ISCSGCON 2021
on Febuary 13,2021 by Dr. Asha Jain
Uterus Transplantation Utx (obstetric and gynecology) D.A.B.M
Is the surgical procedure whereby a healthy uterus is transplanted into an organism of which the uterus is absent or diseased.
As part of normal mammalian sexual reproduction, a diseased or absent uterus does not allow normal embryonic implantation, effectively rendering the female infertile.
This phenomenon is known as Absolute Uterine Factor Infertility (AUFI).
Uterine transplant is a potential treatment for this form of infertility.
Uterus is a dynamic, complex organ. It is hugely blood-flow dependent.
More than 116,000 Number of men, women and children on the national transplant waiting list as of August 2017.
33,611 transplants were performed in 2016.
20 people die each day waiting for a transplant.
every 10 minutes another person is added to the waiting list.
ESHRE Guideline on Recurrent Pregnancy Loss (RPL)Sujoy Dasgupta
Dr Sujoy Dasgupta invited to deliver a lecture on "RPL- ESHRE Guideline" in the Annual Conference of RCOG (Royal College of Obstetricians and Gynaecologists) IRC (International Representative Committee) India East held on 20-21 May, 2023
Embryo implantation in the region of a previous caesarean section scar is a rare but potentially catastrophic complication of a previous cesarean birth.
Role of Stem Cells in Obstetrics and Gynecology PracticeAsha Jain
Role of Stem Cells in Obstetrics and Gynecology Practice
Talk delivered at 4th Biennial International ISCSGCON 2021
on Febuary 13,2021 by Dr. Asha Jain
Uterus Transplantation Utx (obstetric and gynecology) D.A.B.M
Is the surgical procedure whereby a healthy uterus is transplanted into an organism of which the uterus is absent or diseased.
As part of normal mammalian sexual reproduction, a diseased or absent uterus does not allow normal embryonic implantation, effectively rendering the female infertile.
This phenomenon is known as Absolute Uterine Factor Infertility (AUFI).
Uterine transplant is a potential treatment for this form of infertility.
Uterus is a dynamic, complex organ. It is hugely blood-flow dependent.
More than 116,000 Number of men, women and children on the national transplant waiting list as of August 2017.
33,611 transplants were performed in 2016.
20 people die each day waiting for a transplant.
every 10 minutes another person is added to the waiting list.
ESHRE Guideline on Recurrent Pregnancy Loss (RPL)Sujoy Dasgupta
Dr Sujoy Dasgupta invited to deliver a lecture on "RPL- ESHRE Guideline" in the Annual Conference of RCOG (Royal College of Obstetricians and Gynaecologists) IRC (International Representative Committee) India East held on 20-21 May, 2023
Embryo implantation in the region of a previous caesarean section scar is a rare but potentially catastrophic complication of a previous cesarean birth.
interest in stem cells is raising in different field of medicine. The question is : is it successful in Gynecology or it is still too early to say that. The present talk may help to explore this .
LSCS is the most common obstetric procedure but it can be very difficult to manage in cases of previous LSCS, low lying placenta, and PPH. please check out the youtube links to the videos embedded in this PPT.
ADHESIOLYSIS DURING LSCS https://youtu.be/2Hv80v3yu20
BLADDER DISSECTION https://youtu.be/6qsaTJ1yRUY
RECTUS SHEATH ADHESIOLYSIS https://youtu.be/SryJHjuGsME
VECTIS IN FLOATING HEAD DURING LSCS https://youtu.be/3PECperU8Cw
BREECH DELIVERY https://youtu.be/i-LcmTNNVvU
TRANSVERSE LIE WITH IUFD https://youtu.be/hG28uqpkdpU
CONJOINT TWINS https://youtu.be/KLR7D6wkf38
LSCS IN PLACENTA PREVIA https://youtu.be/dNKQwt4KhVY
SYSTEMATIC PELVIC DEVASCULARISATION https://youtu.be/UwSH6V6GBVw
Selective progesterone receptor modulators (SPRMs)
Stimulates growth :
Up regulating epidermal growth factor (EGF)
Down regulating tumour necrosis factor-alpha expression
Inhibits growth :
Downregulating insulin-like growth factor-1 (IGF-1) expression
NO EFFECT ON ESTRADIOL LEVELS
Mifepristone : 5 or 10 mg per day for 1 year
Ulipristal acetate: 5-10mg/day for 13 weeks
Pro apoptotic and anti-proliferative effects on fibroid cells
OVERVIEW
Aim
Definition
Prerequisites
Individualisation of patient.
Ohss free IUI. Clinic
{Strict cancellation of cycle if OHSS is suspected}
Newer trends
Sucess Rates in IUI with COH
PROGNOTIC FACTORS to increase Pregnancy Rates..& discussion
Invited lecture by Dr Sujoy dasgupta in the Annual Conference of the "Academy of Clinical Embryologists" (ACE) held in October 2021 in "Hybrid mode" (Kolkata and Webinar)
Invited Lecture delivered by Dr Sujoy Dasgupta in the Annual Conference of ISAR (Indian Society of Assisted Reproduction) held at Kolkata in November, 2019
UOG Journal Club: October 2013
Endometrial scratching performed in the non-transfer cycle and outcome of assisted reproduction: a randomized controlled trial
CO Nastri, RA Ferriani, N Raine-Fenning, WP Martins
Volume 42, Issue 4, Date: October 2013, pages 375–382
Link to free access article:
http://onlinelibrary.wiley.com/doi/10.1002/uog.12539/abstract
interest in stem cells is raising in different field of medicine. The question is : is it successful in Gynecology or it is still too early to say that. The present talk may help to explore this .
LSCS is the most common obstetric procedure but it can be very difficult to manage in cases of previous LSCS, low lying placenta, and PPH. please check out the youtube links to the videos embedded in this PPT.
ADHESIOLYSIS DURING LSCS https://youtu.be/2Hv80v3yu20
BLADDER DISSECTION https://youtu.be/6qsaTJ1yRUY
RECTUS SHEATH ADHESIOLYSIS https://youtu.be/SryJHjuGsME
VECTIS IN FLOATING HEAD DURING LSCS https://youtu.be/3PECperU8Cw
BREECH DELIVERY https://youtu.be/i-LcmTNNVvU
TRANSVERSE LIE WITH IUFD https://youtu.be/hG28uqpkdpU
CONJOINT TWINS https://youtu.be/KLR7D6wkf38
LSCS IN PLACENTA PREVIA https://youtu.be/dNKQwt4KhVY
SYSTEMATIC PELVIC DEVASCULARISATION https://youtu.be/UwSH6V6GBVw
Selective progesterone receptor modulators (SPRMs)
Stimulates growth :
Up regulating epidermal growth factor (EGF)
Down regulating tumour necrosis factor-alpha expression
Inhibits growth :
Downregulating insulin-like growth factor-1 (IGF-1) expression
NO EFFECT ON ESTRADIOL LEVELS
Mifepristone : 5 or 10 mg per day for 1 year
Ulipristal acetate: 5-10mg/day for 13 weeks
Pro apoptotic and anti-proliferative effects on fibroid cells
OVERVIEW
Aim
Definition
Prerequisites
Individualisation of patient.
Ohss free IUI. Clinic
{Strict cancellation of cycle if OHSS is suspected}
Newer trends
Sucess Rates in IUI with COH
PROGNOTIC FACTORS to increase Pregnancy Rates..& discussion
Invited lecture by Dr Sujoy dasgupta in the Annual Conference of the "Academy of Clinical Embryologists" (ACE) held in October 2021 in "Hybrid mode" (Kolkata and Webinar)
Invited Lecture delivered by Dr Sujoy Dasgupta in the Annual Conference of ISAR (Indian Society of Assisted Reproduction) held at Kolkata in November, 2019
UOG Journal Club: October 2013
Endometrial scratching performed in the non-transfer cycle and outcome of assisted reproduction: a randomized controlled trial
CO Nastri, RA Ferriani, N Raine-Fenning, WP Martins
Volume 42, Issue 4, Date: October 2013, pages 375–382
Link to free access article:
http://onlinelibrary.wiley.com/doi/10.1002/uog.12539/abstract
Dr Sujoy Dasgupta moderated a Panel Discussion on "Difficult cases in IUI" in the Annual Conference of ISAR (Indian Society of Assisted Reproduction), Bengal held in December, 2022
8. Dr Evans
“When reducing one to zero is permissible what is
wrong in reducing high order to lesser number”
Issues
- Should we ?
- When ?
- How ?
- Why ?
10. Remember before injecting a poison!!
• Potassium Chloride injected will not remain limited
to cardia ,may diffuse elsewhere and adjacent sacs
also
• Cases of limb amputation (Roze et al 1989)
- Anencephaly (Boulot et al 1992)
- Total preg. loss (Tabsh et al 1990)
• Remaining embryonic tissue and necrotic tissue may
evoke inflammation and release of PGs and CK
• Increase incidence of periventricular leukomalacia in
preterm surviving twin
11. Various modifications ……
• G Iberico et al(hum reprod 2000)
Intracardiac punture till asystole without KCl
Any aspiration of embryonic tissue was avoided
Done between 7-9 wks(7.8)---149cases abortion rate 7.3%,
1.3%chorioamnionitis
Mansour et al(fert ster 1999)Egypt
Intracardiac punture f/b asiration of embryo by 20cc syringe
KCl vs embryo aspiration grp(6-9wks)
KCl grp 30% abortion rate vs 8.8%
Aspiration of embryonic tissue –minimal necrotic tissue
&inflammation
KCl induced damage
12. Trans-abdominal vs Transvaginal
• Dechaud etal(fetal diag ther 1998)
- 2756cases of MFPR
- Loss rate were 16.7%TA, 24.8% TC ,10.9% TV (p= .o3)
- Transvaginal route is safer
• Ilan E Timor etal (AJOG,2004)
- 290 cases of MFPR, 203 TA ,75 TV ,12 both
- Total pregnancy loss 3.5% TA (7/203) & 13.3%(10/75)TV
- P value =.oo4, favours transabdominal route
13. Patients & Method
• 51 women triplet or higher order multiple pregnancy
requesting for fetal reduction
• Study period : june 2010 to july 2012
• Study design : prospective study
• Setting : tertiary level infertility set up
• Inclusion : no cardiotoxic agent (KCl) used for
MFPR
• Exclusion : twins requesting for fetal reduction
: KCl is used
14. Methods
• Antibiotic prophylaxis
• Vaginal cleaning 10% Pov Iodine & NS
• TVS guidance with OPU needle
• Most accessible sac chosen
• Intracardiac puncture f/b aspiration 20cc syringe till asystole
confirmed
• HOMP reduced to twins
• Next day rescan to confirm the reduction
• All pts follwed till delivery
15. GSMH Study
• 20(39%) OI/IUI, ,31(61%) IVF/ICSI/FET/IVM
• Mean age : 30.12 yrs (25-45)
• Average gest age of fetal reduction 9.45wks(8-11.6)
• 51 cases : lost for F/u 6cases
-- : abortion 4 (7.8%)
:22-28 wks 1 ( 1.96%)
: 28-32 wks 1( 1.96%)
: 32-36wks 6( 11.76%)
: >=36 wks 27(53 %)
:Ongoing >28wks 6 (11.76%)
16. Observations
- Abortions : 4 cases
- 2cases within 48 hrs
- 1 cases after 48hrs but before 7 days
- 1 case 18wks ,d/t APH(>4wks after
procedure)
- No procedure failure ,only 1 case fetal reduction
done in 2 steps because of quintuplet pregnancy
17. Observations
• Babies born 68
• Average gest age 35.5 wks
• Mean birth wt 2.33kg(0.5-3.25)
< 1kg 1
1.1 -1.5 3
1.51 -2 8
>2 kg 56
*1 baby died immediately after birth severe IUGR, 500gms at 28
wks, other surviving twin had prolonged NICU admission
18. Discussion…..
GSMH study Lee et al 2008 Chen et al 2007 Hesho et al
2012
Maternal age 30.1 30.6 31 30.4
Gest age 9.45 wks 7.8
Abortion rate 7.8%(4/51) 18%(13/72) 8.2%(6/73) 4.3%(3/70)
Del <28 wks 1.96%(1/51) 1.6%(1/72) 16.4%(12/73) 2.9%(2/70)
Del <=32wks 1.96%(1/51) 4.1%(4/73) 7.1%(5/70)
Del >34wks 80% 86% 71% 86%
Av gest at del 35.5 wks 35.9 35.7wks
Birth wt 2.3 2.3 2.2kg
THBR 90% 86% 90.4%
19. MFPR by KCL method : retrospective data
GSMH KCl GSMH no KCl
Total cases 19 51
Mean age 29 30.1
Mean gest age 34.5 35.5
Abortion rate 3/19(15.8%) 4/51(7.8%)
<24wks 1/19(5.2%) 1/51(1.96%)
24 -28 wks 0 0
28 -32wks 0 1(1.96%)
32.-36 wks 8(42.1%) 6(11.76%)
>36 wks 7(36.8%) 27(69%)
Birth wt 2.1 2.3kg
20. Meta -Analysis by Nicolaides et al ,hum repr 2006
miscarriage
preterm
26. conclusion
• Fetal reduction is an effective option for the
women with HOMP
• MFPR by transvaginal route without using
cardiotoxic agent like KCl is more promising
27. Take home message
MFPR should be offered to all women with
triplet and higher order pregnancy
KCl
Counselling is very important as a small
percentage may have total pregnancy loss
inspite of MFPR
Editor's Notes
Like to remind the age old saying
Is it really something to celebrate?
Then what are the options?
Before starting discussion I would like to mention the lines quoted by Dr Evans
Aspiration may result trophoblastic detachment,aspiration makes ebry difficult to visualize,by not doing saves time & manipulation ,less traumatic
Timor –tvs only when obesity,abd scars, TA NOT POSSIBLE
All tvs reduction Lee et al
Canadian sisters first quinteplets known to survive infancy
We have to decide at what level we should correct?