#12451
General
NEET PG 2027 Medical QBank
Pathology Practice MCQs
Browse 15,526 high-yield clinical questions in Pathology. Includes detailed explanations, options, and topic tags.
#12452
General
Osteopetrosis is also known as:
#12453
All India exam
Which is not a tumor suppressor gene ?
#12454
Obstructive Lung Disease
All of the following statement are true regarding histological features of emphysema, except:
#12455
General
In which of the following conditions, Aniridia and Hemihyperophy are most likely present?
#12456
Basic Concepts and Vascular changes of Acute Inflammation
Negative acute phase reactant is:
#12457
General pathology
The chronic granulomatous disease is
#12458
Genetics
The parents of a male infant report that male children over three generations in the mother's family have been affected by a progressive disorder involving multiple organ systems. These children have had coarse facial features, corneal clouding, joint stiffness, hepatosplenomegaly, and mental retardation, and many died in childhood. At autopsy, some of the children had subendothelial coronary arterial deposits that caused myocardial infarction. Laboratory testing of the infant now shows increased urinary excretion of mucopolysaccharides. Bone marrow biopsy is performed, and the accumulated mucopolysaccharides are found in macrophages ("balloon cells" filled with minute vacuoles). Which of the following enzyme deficiencies is most likely to be seen in this infant?
#12459
Haematology
The subtype ofHodgkin's disease, which is histogentically distinct from all the other subtypes, is-
#12460
General
Tumour that doesn't show spontaneous regression:
#12461
Blood
Percentage of CML in which Philadelphia chromosome is positive:
#12462
General
Which of the following is not the cause of macrocytic anaemia ?
#12463
General
In osteogenesis imperfecta defect occurs in:
#12464
Rejection of Transplants
True about hyperacute rejection in renal transplant:
#12465
Pancreas
A 45-year-old woman complains of right upper quadrant abdominal pain, weight loss, dry mouth, increased urine production, and foul-smelling fatty stools. She has a recent history of mild diabetes mellitus. Abdominal ultrasound examination reveals gallstones and a solitary 1.5-cm mass in the pancreas. Which of the following hormones would most likely be elevated in the blood of this patient?
#12466
General
Which can be used as Immunohistochemical marker for Juvenile Rhabdomyosarcoma?
#12467
General
The main causative agent of Ludwig's angina is:
#12468
Nervous system
A 60-year-old woman has a history of being treated for endometrial cancer with surgery and radiation 5 years ago. She now presents with a large necrotic tumor that follows the course of the sciatic nerve. Which of the following is the most likely diagnosis
#12469
Neoplasia
A 53-year-old woman has noticed increasing malaise. On physical examination, there are no abnormal findings, but a stool guaiac test is positive. Her hemoglobin level is 7.9 g/dL. A colonoscopy is performed, and a 3-cm sessile mass is found in the cecum. A biopsy specimen of the mass shows a moderately differentiated adenocarcinoma confined to the mucosa. An abdominal CT scan shows no lymphadenopathy or hepatic lesions. Given this information, which of the following is the best course of action?
#12470
General
In apoptotic permeabilization of membrane occurs in -
#12471
General
A characteristic pathological feature of Parkinson's disease is presence of -
#12472
General
Free radical injury includes all except?
#12473
Hemoglobinopathies: Sickle cell anemia
Sickle cell anemia is the clinical manifestation of homozygous genes for an abnormal haemoglobin molecule. The event responsible for the mutation in the b chain is:
#12474
Liver & Biliary Tract
Large giant cells are found in -
#12475
General
Alpha 1 antitrypsin deficiency is associated with?
#12476
Haematology
Pinch purpura are seen in -
#12477
Cellular Pathology
All of the following are methods of cellular adaptation EXCEPT -
#12478
General
Cleft tongue and clefting of mandibular alveolar process seen in:
#12479
General
Acridine orange is a fluorescent dye used to bind:
#12480
General
The common site of melanoma on the orofacial skin is
#12481
G.I.T
What is true about ulcerative colitis
#12482
General
Curshmann's crystals are seen in ?
#12483
Pancreas
A 65-year-old woman presents with a 5-week history of yellow skin and sclera, anorexia, and epigastric pain. Her past medical history is significant for insulin-dependent diabetes mellitus. She smoked one pack of cigarettes a day for the past 20 years. Physical examination reveals jaundice and a palpable gallbladder. Laboratory studies show a serum bilirubin level of 10 mg/dL, mostly in the conjugated form, and an elevated alkaline phosphatase (260 U/L). A CT scan of the abdomen discloses a mass in the head of the pancreas and multiple nodules in the liver measuring up to 3 cm. Which of the following is the most likely cause of jaundice in this patient?
#12484
General
One of the following syndrome is characterized by an esophageal web with resulting dysphagia, atrophic changes in the mucous membranes of the mouth and a hypochromic microcytic anemia
#12485
Blood Vessels
C- ANCA is present in
#12486
Endocrine
Most common site for pheochromocytoma is?
#12487
General
Massive blood transfusion complication is all except -
#12488
General pathology
Tumor marker CA 15-3 is associated with ?
#12489
General
1 to 2 mm haemorrhages in skin are known as:
#12490
General
Increased permeability in acute inflammation is due to?
#12491
General
Macropolycyte in peripheral smear is a feature of-
#12492
General
The deficiency of which of the following vitamins does not effect on tooth development
#12493
Basic Concepts and Vascular changes of Acute Inflammation
Which of the following is not present in azurophil granules of neutrophil?
#12494
General
The pigment associated with hemochromatosis is
#12495
Misc.
Pathological findings of Sjogren's syndrome include all except:
#12496
General
In sickle cell trait, number of bands found in Hb-
#12497
Genetics
EhlerDanlos syndrome is due to defect in?
#12498
General
Alpha granules of platelates contain all except ?
#12499
General
All of the following are true for exudates, except:
#12500
Hemoglobinopathies: Sickle cell anemia