#601
Complement 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.
#602
General
Which of the following inflammatory mediator doesn't cause fever:
#603
General
Cytosolic cytochrome C plays an impoant function in -
#604
General
What is the most common site of origin of thrombotic pulmonary emboli?
#605
General
Krukenberg adenocarcinoma of the ovary can occur as a result of metastases from all except-
#606
General
In exocrine pancreatic cancer, the commonest tumour marker to be elevated as -
#607
Apoptosis
Which of the following is an anti-apoptotic gene?
#608
Nervous system
True about pilocytic astrocytoma all except -
#609
General
A female married to a normal male but her father had vitamin D resistant rickets. So what are the chances that her childrens will be colour blind: March 2013
#610
General
Patients with 'Hemophilia A' have bleeding disorder because of -
#611
General
Coagulative necrosis is commonly seen in all except:
#612
General
After an injury to an axon, the subsequent degeneration of all axonal fibres distal to the injury, all fibres proximal to the injury are unaffected, this type of degeneration is known as:
#613
Vasculitis
A 23-year-old man presents with fever, weight loss, malaise, abdominal pain and myalgias. Workup reveals that the patient has polyaeritis nodosa. Which of the following is associated with this form of vasculitis?
#614
Neoplasia
A 59-year-old man complains of progressive weakness. He reports that his stools are very dark. Physical examination demonstrates fullness in the right lower quadrant. Laboratory studies show iron deficiency anemia, with a serum hemoglobin level of 7.4 g/dL. Stool specimens are positive for occult blood. Colonoscopy discloses an ulcerating lesion of the cecum. Which of the following serum tumor markers is most likely to be useful for following this patient after surgery?
#615
Obstructive Lung Disease
Bronchus is the site of pathological changes for all of the following diseases, except:
#616
General
Early age of sex is risk factor for
#617
General
Large antigen - antibody reaction is required to cause -
#618
General pathology
Bradykinin Causes -
#619
General
Characteristic feature of Rheumatic carditis is ?
#620
General
In erythema migrans, which papilla of tongue are absent:
#621
General
How is endotoxin shock initiated?
#622
Haematology
Which of the following is universal donor blood group -
#623
General
All of the following are the classical presentation of Cranioverebral junction anomalies except
#624
Blood
For detection of intrinsic pathway of coagulation which one is used?
#625
C.V.S
Recurrent ischaemic events following thrombosis have been pathophysiologically linked to
#626
General
Gray hepatization of lungs is seen on the day -
#627
Haematology
Differential diagnosis for pancytopenia with cellular bone marrow include the following except -
#628
General
A 42-year old female presents with the complaint of bleeding gums for the past 20 days. Intra-oral examination shows thickened and friable gums. Also, she has hepatosplenomegaly with generalized non tender lymphadenopathy. The blood count reveals: Hemoglobin 11.4 g/dl, Platelet count 90,000/mm3, WBC count 4600/mm3. The bone marrow biopsy shows 100% cellularity, with many large blasts that are peroxidase negative and nonspecific esterase positive. Which of the following is the most likely diagnosis for this patient?
#629
General
A 70-year-old man has smoked for years despite a chronic productive cough. One day, he notices blood in his sputum and goes to see his physician. A chest x-ray reveals a mass in the left lung, which is biopsied during a fiberoptic bronchoscopy. Assuming that this patient's cancer is etiologically related to his smoking, which of the following diagnoses are most likely to be returned by the pathology laboratory?
#630
General
Non-septate hyphae with a tendency to branch at 90 degree angle is characteristic of:
#631
Lung Tumor
Which is the most common tumor associated with superior vena cava syndrome?
#632
Infectious Disease
A 37-year-old man is admitted to the hospital with a productive cough, fever, and night sweats. An X-ray film of the chest shows an ill-defined area of consolidation at the periphery of the right middle lobe and mediastinal lymphadenopathy. Sputum culture grows acid-fast bacilli. Lymph node biopsy in this patient would most likely show which of the following pathologic findings?
#633
All India exam
A 25yr old male with thyroid swelling Biopsy shows intense lymphocytic infiltration along with huhle cell change TSH increased
#634
General
Reversible loss of polarity with abnormality in size and shape of cells is known as -
#635
Immunity
Which is a large granular lymphocyte?
#636
Respiratory system
Schaumann bodies are seen in -
#637
Haematology
Bleeding time is not prolonged in-
#638
General
The "gp 120" in HIV helps in:
#639
General
Laminin is seen in -
#640
General
Acanthosis with intraepithelial vacuolation and hyperpara keratosis is seen in:
#641
General
At autopsy, a patient who had died with acute anuria and uremia is found to have ischemic necrosis of the coex of both kidneys with relative sparing of the medulla. These pathological findings are MOST likely related to which of the following underlying conditions?
#642
Nervous system
Reilly bodies are seen in?
#643
Nervous system
Similar features between cerebral abscess and cerebral infarct -
#644
General
Perifasicular atrophy of muscle fibres is seen in?
#645
FMGE 2019
Which of the following is a feature of Vit B12 deficiency anemia?
#646
Bleeding Disorders
A 7 year old boy presented with sudden onset petechiae and purpura. There was a history of URTI 2 weeks back. On examination, there was no hepatosplenomegaly. He is most probably suffering from:
#647
General
H pylori is associated with of the following except?
#648
Blood
Beta-2 microglobulin is a marker for?
#649
All India exam
Immunohistochemistry marker of histiocytosis X
#650
General