#6801
Cardiovascular system
NEET PG 2027 Medical QBank
Pathology Practice MCQs
Browse 15,526 high-yield clinical questions in Pathology. Includes detailed explanations, options, and topic tags.
#6802
General
Disticntion between a poorly differentiated carcinoma and a lymphoma can be made by immunoperoxidase staining of the tumour tissue with antibodies directed against -
#6803
Immunity disorders
A 9-month-old girl with a history of recurrent pulmonary infections is found to have a congenital deficiency of adenosine deaminase, which is associated with a viual absence of lymphocytes in her peripheral lymphoid organs. What is the appropriate diagnosis?
#6804
General
The presence of Heinz bodies in erythrocytes indicates:
#6805
General
Adenomyosis is ?
#6806
Misc. (W.B.C)
Which of the following represents the marked area in the histology of lymph node?
#6807
General
Fistula is most common in -
#6808
General
In chronic, granulomatous inflammation, which of the following processes is most likely to predominate?
#6809
miscellaneous
Stain used for melanin-
#6810
General
"Liquefactive" Necrosis as a primary even is most often seen in:
#6811
General
Caseating necrosis is seen in
#6812
General
CD 95 is a marker of -
#6813
General
Which is not a feature of paroxysmal nocturnal hemoglobinuria -
#6814
General
Which cytokine activate macrophages ?
#6815
General
In children the most frequently missing permanent teeth are:
#6816
Disease of Infancy & Childhood
A 25-year-old woman is G5, P0, Ab4. All of her previous pregnancies ended in spontaneous abortion in the first or second trimester. She is now in the 16th week of her fifth pregnancy and has had no prenatal problems. Laboratory findings include maternal blood type of A positive, negative serologic test for syphilis, and immunity to rubella. Which of the following laboratory studies would be most useful for determining a potential cause of recurrent fetal loss in this patient?
#6817
All India exam
This technique of staining is used to detect
#6818
General
In acute inflammation due to the contraction of endothelial cell cytoskeleton, which of the following results -
#6819
General
Animals maintained in a germ free environment did not develop caries even when fed on a high carbohydrate diet is given by:
#6820
General
Positive Tinel sign is suggestive
#6821
General
Receptor for BDNF ?
#6822
General
Russell's body is found in -
#6823
General pathology
Hydropic swelling of the cell is characterized by all the following Except
#6824
General
If you are in PHC, which anticoagulant is used to sent the blood sample for blood glucose estimation?
#6825
General
Which of the following is false regarding Hydatidiform mole?
#6826
General
Oral ulcers which occurs in groups, persist for about 6 weeks and leave scars on healing are:
#6827
miscellaneous
Which of the tumors are unique to pregnancy
#6828
General
Which of the following is the most likely inheritance pattern in the pedigree given below-
#6829
General
Which of the following helps in generating reactive O2 intermediates in the neutrophils
#6830
G.I.T.
In carcinoma of unknown primary, if the tissue marker CDX-2 is positive, it indicates:
#6831
Megaloblastic Anemia
Find the false statement regarding megaloblastic anemia.
#6832
C.V.S
Earliest reliable enzyme to increase in AMI
#6833
General
A couple has two children affected with tuberous selerosis. On detailed clinical and laboratory evaluation (including molecular studies) both parents are normal. Which one of the following explains the two affected children in this family?
#6834
All India exam
"Anaesthesia on the sole of the foot" is caused by injury to
#6835
Stomach
A 40-year-old woman presents with a 2-month history of burning epigastric pain that usually occurs between meals. The pain can be relieved with antacids or food. The patient also repos a recent history of tarry stools. She denies taking aspirin or NSAIDs. Laboratory studies show a microcytic, hypochromic anemia (serum hemoglobin = 8.5 g/dL). Gastroscopy reveals a bleeding mucosal defect in the antrum measuring 1.5 cm in diameter. An endoscopic biopsy shows that the lesion lacks mucosal lining cells and is composed of amorphous, cellular debris and numerous neutrophils. Which of the following is the most impoant factor in the pathogenesis of this patient's disease?
#6836
Blood
A 63-year-old man has noticed a lump in his neck for 2 months. Examination reveals a group of three discrete nontender right posterior cervical lymph nodes, and a mass of enlarged right axillary lymph nodes. Chest and abdominal CT scans show mediastinal lymphadenopathy and hepatosplenomegaly. Microscopic examination of a cervical lymph node biopsy reveals abundant large CD15+ and CD30+ binucleate cells with prominent acidophilic nucleoli, scattered within a sparse lymphocytic infiltrate. What is molecular analysis of this lesion most likely to reveal?
#6837
General
Commonest type of lung carcinoma in non smokers is
#6838
General
TNM staging does not include which of the following:
#6839
General
HOX gene mutation can cause all except ?
#6840
General pathology
CD-99 is for -
#6841
General
Carotid body tumor arises from?
#6842
Respiratory system
Laminated concretions of calcium and proteins are
#6843
General
Bactrial endocarditis can cause all except -
#6844
Nervous system
Multiple schwannomas are seen with
#6845
General
A 50 year old man presents at an emergency room because of several hours of progressively increasing chest pain that no longer responds to sublingual nitroglycerin. This type of angina is thought to be due to which of the following conditions?
#6846
General
Arthus reaction is what type of hypersensitivity reaction
#6847
Genetics
Genomic imprinting seen in?
#6848
General
Erythropoietin can be produced by :
#6849
General
A 60 year old man presents to a physician because of difficulty in reading and coming down stairs, which he attributes to an inability to "look down." Physical examination reveals that the patient looks around by moving his head rather than his eyes and also shows a distinctive axial rigidity of neck, trunk, and proximal limb muscles. He shows povey of movement and dysahric speech. Mentally, the patient responds very slowly but has better memory and intellect than are initially apparent. Which of the following pathologic findings of the brain would most likely be present?
#6850
General