Followings are the major symptoms of Crohn’s disease, excludes..
ক
ক) abdominal pain
খ
খ) watery diarrhoea
গ
গ) Bloddy diarrhoea
ঘ
ঘ) Weight loss.
ব্যাখ্যা
Explanation: The major symptoms are abdominal pain, diarrhoea and weight loss. Ddiarrhea, which is usually watery and does not contain blood or mucus.
২.
Which can protect ulcerative colitis?
ক
ক) Cholecystectomy
খ
খ) Gastrectomy
গ
গ) Appendicectomy
ঘ
ঘ) Resection of colon
ব্যাখ্যা
Reference: Davidson 23rd; P-814
৩.
Most common disease distribution in ulcerative colitis is?
ক
Left sided colitis
খ
Extensive colitis
গ
Perianal disease alone
ঘ
Proctitis
৪.
Left iliac fossa mass commonly indicates all of the following excepts
ক
ক) Diverticular mass
খ
খ) Sigmoid colon cancer
গ
গ) Crohn’s disease
ঘ
ঘ) Constipation
৫.
Test to detect mucosal inflammation-
ক
Fecal elastase
খ
Fecal calprotectin
গ
75SeHCAT test
ঘ
Biopsy
৬.
Which of the following is true for Ulcerative colitis?
ক
More common in non smokers
খ
Skip lesions
গ
Deep fissuring ulcers
ঘ
Slight female predominance
৭.
Which is not a histological features of Ulcerative colitis?
ক
ক) crypt distortion
খ
খ) cryptitis
গ
গ) crypt abscesses
ঘ
ঘ) numerous goblet cells
ব্যাখ্যা
Explanation: histological features of Ulcerative colitis are: Inflammation limited to mucosa, crypt distortion, cryptitis, crypt abscesses, loss of goblet cells,
৮.
Both ESR & CRP raised in which of the following condition?
ক
ক) Systemic lupus erythematosus
খ
খ) Sjögren’s syndrome
গ
গ) Crohn’s disease
ঘ
ঘ) Ulcerative colitis
ব্যাখ্যা
Reference: Davidson 23rd, Box-4.4
৯.
Faecal calprotectin is tested to detect
ক
Lactose absorption
খ
Bile acid absorption
গ
Pancreatic exocrine function
ঘ
Mucosal inflammation
ব্যাখ্যা
Reference: Davidson 23rd; P-777 সলভ ক্লাসের জন্য আলোচনা পোস্ট দেখুন - [আলোচনা পোস্টের লিঙ্ক]
১০.
Which drug is safe in pregnancy for the treatment of inflammatory bowel disease?
ক
Tofacitinib
খ
Methotrexate
গ
Aminosalicylates
ঘ
Glucocorticoids
১১.
The major symptom of Crohn’s disease
ক
ক) Abdominal pain
খ
খ) Diarrhoea
গ
গ) Weight loss
ঘ
ঘ) Constipation
ব্যাখ্যা
Reference: Davidson 23rd; P-816
১২.
A 38-year-old man presents with abdominal pain, bloody diarrhea, and tenesmus (painful straining). Colonoscopy reveals continuous inflammation from the rectum to the sigmoid colon. What is the most likely diagnosis?
ক
Ulcerative colitis
খ
Crohn’s disease
গ
Irritable bowel syndrome (IBS)
ঘ
Diverticulitis
ব্যাখ্যা
Stem Breakdown:
Abdominal pain, bloody diarrhoea, and tenesmus: These are classic symptoms of ulcerative colitis (UC), which is an inflammatory bowel disease affecting the colon. Continuous inflammation from the rectum to the sigmoid colon: UC is characterised by continuous inflammation starting in the rectum and extending proximally, often limited to the colon. Option Analysis:
A) Ulcerative colitis: This is the correct diagnosis. Davidson and Harrison describe ulcerative colitis as a chronic inflammatory condition of the colon characterised by continuous inflammation, starting at the rectum and extending proximally. Bloody diarrhoea, abdominal pain, and tenses are hallmark symptoms. UC is often limited to the mucosa and submucosa of the colon, distinguishing it from Crohn's disease. B) Crohn’s disease: Crohn's disease can affect any part of the gastrointestinal tract and is characterised by "skip lesions" (areas of normal bowel between inflamed segments). It also often involves transmural (full-thickness) inflammation, which can lead to complications like fistulas and strictures. The continuous inflammation seen in this patient is more typical of UC. C) Irritable bowel syndrome (IBS): IBS causes abdominal pain and altered bowel habits (diarrhoea or constipation), but it does not cause bloody diarrhoea or visible inflammation on colonoscopy. IBS is a functional gastrointestinal disorder, not an inflammatory disease. D) Diverticulitis: Diverticulitis presents with localised left lower quadrant pain, fever, and leukocytosis, typically without bloody diarrhoea or continuous inflammation on colonoscopy.
১৩.
Histological feature of Crohn’s disease is?
ক
Inflammation is confined to the mucosa
খ
Loss of goblet cells
গ
Non caseating granuloma
ঘ
Crypt abscesses
১৪.
Which information is true regarding Crohn’s disease?
ক
Presents with bloody diarrhoea
খ
Appendicectomy is a protective factor
গ
Any part of gastrointestinal tract can be affected
ঘ
Inflammation limited to mucosa
১৫.
A 59-year-old woman is seen in the emergency department with a 2-day history of severe diarrhoea. She has had 10 loose stools today, the most recent of which have been bloody and associated with crampy abdominal pain. Her past medical history includes metastatic melanoma and she had her fourth cycle of ipilimumab and nivolumab therapy 20 days ago. At the time of her treatment she was constipated and the outpatient systemic anti-cancer therapy unit doctor prescribed her a macrogol laxative. She notes that the evening prior to the diarrhoea starting she had reheated some leftover rice for her supper. What is the most important likely diagnosis?
ক
Immunotherapy-related colitis
খ
Bacillus cereus-associated food poisoning
গ
Overflow diarrhoea
ঘ
Laxative overuse
ব্যাখ্যা
Immune-related adverse events should be considered in all patients who present acutely unwell following immunotherapy treatments for cancer. Although the other options are on the differential diagnosis list, severe IRAEs are oncological emergencies, and prompt recognition and management are vital. This is a grade 3 colitis and should be treated with IV methylprednisolone in the first instance. Investigations such as bloods, stool samples, radiological imaging and flexible sigmoidoscopy or colonoscopy are also appropriate.
১৬.
In a case of Crohn's disease, which area is commonly affected?
ক
ক) Small intestinal
খ
খ) Ileal or ileocolonic
গ
গ) Colon
ঘ
ঘ) Perianal
ব্যাখ্যা
Explanation: The area most commonly affected is the Ileal or ileocolonic region
১৭.
Which of the following feature is reralted to the activity of inflammatory bowel disease?
ক
ক) Autoimmune hepatitis
খ
খ) Primary sclerosing cholangitis
গ
গ) Conjunctivitis
ঘ
ঘ) Gallstones
ব্যাখ্যা
Reference: Davidson 23rd Fig. 21.52
১৮.
Which of the following drugs is safe for treatment of IBD during pregnancy?
ক
Methotrexate
খ
Tofacitinib
গ
Azathioprine
ঘ
Ciclosporin
১৯.
Which can involve any part of the GIT from mouth to anus?
ক
ক) Ulcerative colitis
খ
খ) Crohn’s disease
গ
গ) Tropical sprue
ঘ
ঘ) Coeliac disease
ব্যাখ্যা
Reference: Davidson 23rd; P-813
২০.
Which disease can involve any part of GIT from mouth to anus?
ক
Coeliac disease
খ
Tropical sprue
গ
Ulcerative colitis
ঘ
Crohn’s disease
ব্যাখ্যা
Reference: Davidson 23rd; P-813 সলভ ক্লাসের জন্য আলোচনা পোস্ট দেখুন - [আলোচনা পোস্টের লিঙ্ক]
২১.
Which disease is greatly associated with Ulcerative colitis?
ক
ক) PBC
খ
খ) PSC
গ
গ) Autoimmune hepatitis
ঘ
ঘ) RA
ব্যাখ্যা
Explanation: Ulcerative colitis is associated with PSC
২২.
“Thumb printing mucosa” is found in -
ক
Crohn’s disease
খ
Severe ulcerative colitis
গ
Whipple’s disease
ঘ
Coeliac disease
২৩.
Which has a high sensitivity for detecting gastrointestinal inflammation
ক
ক) Fecal calprotectin
খ
খ) CRP
গ
গ) ESR
ঘ
ঘ) TXA2
ব্যাখ্যা
Reference: Davidson 23rd; P-818
২৪.
Most common site of Crohn’s disease
ক
ক) Terminal ileum & right side of colon
খ
খ) Colon alone
গ
গ) Terminal ileum alone
ঘ
ঘ) Ileum & jejunum
ব্যাখ্যা
Reference: Davidson 23rd; P-816
২৫.
Histological changes in ulcerative colitis
ক
ক) Deep fissuring ulcers
খ
খ) Fistulae
গ
গ) Crypt abscess
ঘ
ঘ) Patchy changes
ব্যাখ্যা
Reference: Davidson 23rd; P-814
২৬.
Ulcerative colitis most commonly affects which part of gut?
ক
ক) Jejunum
খ
খ) Ileum
গ
গ) Colon
ঘ
ঘ) Rectum
২৭.
Complications of inflammatory bowel disease that are specific to Crohn’s disease-
ক
Toxic megacolon
খ
Haemorrhage
গ
Fistulae
ঘ
Cancer
২৮.
Which one of the following is the cardinal symptom of Ulcerative colitis?
ক
ক) Abdominal pain
খ
খ) watery diarrhoea
গ
গ) rectal bleeding with passage of mucus
ঘ
ঘ) Vomiting
ব্যাখ্যা
Explanation: The cardinal symptoms are rectal bleeding with passage of mucus and bloody diarrhoea.