This document discusses carcinoma of the head of the pancreas. It begins with a case presentation of a 55-year-old female patient presenting with jaundice for 1 year and itching for 1 day. Her history and examination are provided. Imaging including CT scan revealed a mass in the head of the pancreas. The document then discusses pancreatic carcinoma, including risk factors, location, clinical features, investigations, staging, and management. Surgical options like the Whipple procedure are outlined as well as chemotherapy and palliative treatments. Multiple choice questions related to pancreatic cancer are also provided.
An inflammatory condition of the pancreas
Acute pancreatitis is a reversible process,
whereas Chronic pancreatitis (CP) is irreversible
Acinar Cell Injury
Inflammatory Bowel Disease ( Pathogensis & Steps of Diagnosis and Management) For Resident at Gastroenterology and Hepatology department at Kafrelsheikh by Dr/ Mohammed Hussien ( Assistant Lecturer).
An inflammatory condition of the pancreas
Acute pancreatitis is a reversible process,
whereas Chronic pancreatitis (CP) is irreversible
Acinar Cell Injury
Inflammatory Bowel Disease ( Pathogensis & Steps of Diagnosis and Management) For Resident at Gastroenterology and Hepatology department at Kafrelsheikh by Dr/ Mohammed Hussien ( Assistant Lecturer).
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!
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
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.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
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.
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?
Pancreas Ca
1.
2. CARCINOMA OF HEAD OF PANCREAS
By
DR. DANISH RAUF
HOUSE OFFICER, CMH BAHAWALPUR
Supervisor
Col Malik Saeed Awan
Assistant Professor and HOD Surgery
Consultant General and Laparoscopic Surgeon
CMH BWP
7. HOPI
JAUNDICE
• My patient was in usual state of health 1 year back when she noticed
yellowing of her eyes.
CMH BWP
8. PRURITIS
Patient also had complain of
• Itching on whole body for last 2 months.
• It was increasing progressively.
• Relieved with medical ointment.
9. HOPI CONT
• Had poor appetite
• Loss of 1/3rd
of body weight in last 2 months
• Pale stools : last 1 year
• Dark yellow urine
There were no complaints of fever diarrhea or constipation
10. PAST HISTORY
• Medical hx:
DM Positive(7 Years)
• Personal History:
Poor Appetite
Poor Bowel Habits
• Drug History:
Oral medications for diabetes
• No hx of any drug or food allergies
• Positive Family History
CMH BWP
11. SYSTEMIC EXAMINATION
• GPE:
Well oriented in time place and person
Jaundice positive
• Vitals:
BP: 130/90 mmHg
Pulse: 92 bpm
SPO2: 97%
Temp: 98 degree F
26. CARCINOMA HEAD OF
PANCREAS
▶ Incidence is about 8 to 9 cases per 1,00,000
population.
▶ 74% of patients die within the first year after diagnosis,
with 5-year survival rate of only 6%.
32. LOCATION OF THE
TUMOUR
▶ About two-thirds of pancreatic adenocarcinomas
arise within the head or uncinate process of the
pancreas
▶ 15% are in the body
▶ 10% in the tail,
▶ remaining tumours demonstrating diffuse
involvement of the gland.
34. ▶ TUMOURS IN THE HEAD OF THE
PANCREAS ARE TYPICALLY DIAGNOSED
EARLIER BECAUSE THEY CAUSE
OBSTRUCTIVE JAUNDICE.
▶ Tumours in the pancreatic body and tail are generally
larger at the time of diagnosis, and therefore, less
commonly resectable.
35. PRESENTATION -
HISTORY
▶ The classic constellation of symptoms in 66%-
75% of cases.
▶ Painless, progressive Jaundice associated with
▶ Pruritus
▶ Acholic stools
▶ High -coloured urine.
▶ Pain,( left sided tumour present with pain)
▶ cachexia
37. SIGNS OF ADVANCED
DISEASE
▶ Cachexia
▶ palpable nodules in the liver
▶ palpable metastatic disease in the left supra-
clavicular fossa (Virchow’s node),
▶ palpable metastatic disease in the periumbilical area
(Sister Mary Joseph’s node)
▶ Pelvic metastatic disease palpable anteriorly on
rectal examination (Blumer’s shelf).
44. CA 19-9
▶ Used in cases where diagnosis is in doubt.
▶ Elevated in 75% of patients with pancreas cancer.
▶ also elevated in benign conditions of the pancreas,
liver, and bile ducts.
▶ To measure response to therapy or for screening for
recurrence
▶ Fallacy – can not be used in cases of jaundice.
45. IMAGING
▶ ultrasonography
▶ Computed tomography (CT),
▶ Endoscopic ultrasound (EUS)
▶ Magnetic resonance imaging (MRI) with or without
magnetic resonance cholangio-pancreatography (MRCP)
▶ Endoscopic retrograde cholangio-pancreatography
(ERCP)
▶ Positron emission Tomography (PET)
51. ERCP
▶ ERCP may be of benefit in patients with biliary
obstruction and cholangitis - endoscopic stent can be
placed for decompression.
▶ With current capabilities of CT and MRI, ERCP is
rarely necessary.
52. Endoscopic retrograde cholangiopancreatogram
(ERCP) of patient with pancreas cancer with abrupt
cut-off of main
pancreatic duct secondary to tumor.
ERCP of patient with pancreas cancer with
obstruction of both main pancreatic duct and common
bile duct
53. TISSUE DIAGNOSIS
▶ A tissue diagnosis of adenocarcinoma is not
required prior to an attempt at a curative
resection.
▶
▶ Does not change treatment decision in a
planned curative surgery.
54. FNA IS
REQUIRED IF
1. Patients undergoing neoadjuvant therapy.
2. If the diagnosis of carcinoma is uncertain.
55. STAGING
▶ CT, EUS, MRI to detect local disease.
▶ Chest x-ray with SOS CT chest,
▶ Staging laparoscopy- varies between institutions.
60. ALLEN OLDFATHER
WHIPPLE
(1881-1963)
▶ Pancreatico-duodenectomy (PD)
was first performed by Kausch in
1908, and popularized by Whipple
in the 1930s (who performed 37
procedures).
—Whipple AO, Parsons WB,
Mullins CR.
Treatment of Carcinoma of the Ampulla of Vater.
Ann Surg 1935; 102: 763-769.
67. Relief of pain
1 ) Morphine
2 ) Chemical Ablation of Celiac Ganglia
68. MCQS
• The risk factors for pancreatic cancer includes all except:
A. Diabetes mellitus
B. Hereditary predisposition
C. Chronic pancreatitis
D. Smoking
E . Acute pancreatitis
70. The differential diagnosis of a mass lesion in pancreas includes all except:
• The differential diagnosis of a mass lesion in pancreas includes all except:
•
1. Lymphoma
2. Neuroendocrine tumour
3. Focal chronic pancreatitis
4. Autoimmune pancreatitis
5. None of the above
72. • A 65 year old gentleman presented with dull aching upper abdominal pain radiating
through to the back and worsened by eating. He had also noticed yellow discoloration of
his skin and had lost weight. In his past medical history, he was diagnosed with diabetes
mellitus 6 months earlier. A CT scan revealed a localised mass lesion in the head of
pancreas with biliary duct dilatation. All the following are true except:
•
A. CT guided biopsy is needed to confirm the diagnosis
B. A diagnosis of pancreatic cancer should be considered in unexplained diabetes (no family
history, obesity or steroids) in patients over 50 years of age.
C. Gastroduodenal artery encasement is not a contraindication for curative surgery
D. Whipple’s operation is the standard operation for cancer of pancreatic head