Most common question bank

Most Common Questions 

• MC site of Pseudoanaeurysm – Vascular Anastomosis

• Earliest sign acustic neuroma – loss of corneal reflex (cranial nerve 5)
• MC hepatitis to progress to chronicity – hepatitis C
• MC virus associated with transfusion hepatitis – HCV
• MC hepatitis associated with hepatocellular carcinoma – HBV and HCV
• MC hepatitis virus causes perinatal transmission – HBV
• MC sporadic hepatitis cases occur adult – HEV
• MC cause of hepatitis cases in children – HAV
• MC cause of portal hypertension in USA – Cirrhosis
• Second most common cause of portal hypertension in USA – Portal vein obstruction 
• MC cause of BUDDCHIARI syndrome – polycythemia vera 
• MC symptom of portal hypertension – GI bleeding 

• MC presenting feature of esophagial varices – hematemesis
• MC cause of BUDDCHARI syndrome in japan – idiopathic obstruction of IVC 
• MC symptom 1st degree billiary cirrhosis – Pruritis 
• MC feature of hepatocellular carcinoma – abdominal pain + abdominal mass 
• Rare in HCC – jaundice 
• Most specific tumor marker of HCC – alpha fetoprotein 
• MC cause of nephrotic syndrome in adult – MGN 
• MC cause of nephrotic syndrome in children – MCD / lipoidnephrosis 
• MC GN associated with HIV – focal segmental GN 
• MC GN world wide –Ig A nephropathy 
• MC renal lesion associated with HCV-MPGN 1 
• MC presentation of Ig-A nephropathyhematuria 
• CRF in leprosy MC –MPGN 
• MC other infection –MGN 
• MC hereditary nephritis –alport syndrome
• MC extra renal site of cyst in APKD –liver 
• MC age of presentation of PCKD- 3 rd or 4 th decade 
• MC histological variant of renal cell carcinoma- clear cell carcinoma (non papillary) 
• MC aneurysm – atherosclerosis 
• MC site of aneurism – abdominal aorta 
• Syphilis MC affect – arch of aorta 
• MC layer affected – tunica media 
• MC type of vasculitis – temporal arteritis (Giant cell arteritis) 
• MC infection – PAN (Due to HBV) 
• MC used artificial vascular graft – DACRON 
• Most common site in Atherosclerosis – abd. aorta 
• MC site of fatty strock – thoracic aorta 
• MC coronary vessel arteritis – LAD
• MC type of MI – anterior wall MI 
• MC cause of restrictive cardiomyopathy – amyloid 
• MC tumor in heart – secondary
• MC primary tumor in heart – arterial myxoma 
• MC cause of microcytic hyprocromic anaemia in India – Irondeficiency anaemia 
• MC cause of cellinjury – hypoxia > Ischemia 
• Most sensitive cell to hypoxia – cerebral cortex > neurone > myocardial cell 
• First organelle affected by hypoxia – mitochondria 
• First change in cell injury – hydropic swelling 
• MC type of necrosis – coagulative necrosis 
• Only organ where coagulative necrosis occur – brain 
• Stimulator of apoptosis – p53 
• Greatest % of blood present in – vein 
• Maximum surface area – capillaries 
• Maximum resistance – arterioles 
• Mode of spread of Aids in India – Heterosexual 
• Mode of vertical transmission of Aids in India – Infective birth canal 
• Mode of transmission of aids in paediatrics patients – Vertical transmission 
• MC type of HIV in India – HIV 1 subtype C 
• MC bacteria infected in AIDS – TB  MC fungal infection in AIDS – Candida 
• MC cause of dementia in AIDS – AIDS related dementia 
• MC carcinoma in AIDS – Kaposi sarcoma 
• First disorder corrected in Gene therapy – SCID 
• MC organ affected in amylodosis – kidney 
• MC cause of death in amylodosis – heart disease 
• MC carcinoma in oral cavity – Bucco alveolar complex 
• MC oral cancer – squamous cell carcinoma 
• Carcinoma tongue MC site – lateral middle 1/3 
• Carcinoma oral cavity best prognosis – carcinoma lip 
• MC site of peptic ulcer diseases – first part of duodenum 
• Second most common site of PUD – anteropyloric junction 
• Third most site of PUD – laser curvature of antrum and pylorus 
• MC site of carcinoma stomach – esophago gastric junction and cardia 
• Maximum conc. of H. pylori – antrum 
• MC complication of PUD – Bleeding 
• MC cause of death in PUD – Perforation 
• Second MC site of gastric carcinoma – anteropyloric junction 
• MC gastric carcinoma – adeno carcinoma (histological type) 
• MC gastric carcinoma – intestinal type (antrum and pyloric) 
• MC benign tumor in small intestine – adenoma (Ileum) 
• MC malignant tumor in small intestine – adeno carcinoma (deodeno jejunal junction) 
• MC site of carcinoid in body – bronchus 
• MC site of carcinoid in intestine – ileum 
• MC hormone release in carcinoid – 5 HT 
• MC symptom of carcinoid – flushing and diarrhea 
• MC type of intestinal polyp – Hyperplastic polyp