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NEET PG 2027 Medical QBank

Unknown Practice MCQs

Browse 3,729 high-yield clinical questions in Unknown. Includes detailed explanations, options, and topic tags.

#2559 Integrated QBank

A 15-year-old boy presented in an unconscious state and on connecting the ECG electrodes, atrial fibrillation was diagnosed. The relatives told the doctor that the boy had similar episodes of syncope in the past as well. Lab studies revealed normal potassium and calcium levels, normal CK-MB levels. The patient died of cardiac arrest and could not be revived. When the previous records were checked some undue abnormality was noted in the ECGs. There was also a history of sudden cardiac death in the family. What is the most likely defect in the above patient: -

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#2566 Integrated QBank

A 50-year-old male presented to the ER with acute onset of chest pain which was retrosternal and radiated to the back along with dysphagia, regurgitation and heaburn. Patient gave history of similar episodes of chest pain in the past as well. Barium swallow and esophageal manometric studies were performed. ECG of the patient was normal. Manometry study revealed, 1. Aperistalsis in greater than 30% of the wet swallows with 20% of contractions being simultaneous 2. Amplitudes greater than 30 mm Hg in the distal three fifths of the esophagus Which of the following drugs can be used in the above condition to relieve the symptoms: -

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#2576 Integrated QBank

A 50-year-old male presented with progressive unilateral sensorineural hearing loss associated with tinnitus since 2 years. There was marked difficulty in understanding speech which was out of propoion to the pure tone hearing loss. Patient also complained of reduced corneal sensitivity, numbness and paresthesia of face along with hypoesthesia of posterior meatal wall. O/E, PTA showed sensorineural type of hearing loss Poor speech discrimination score Absence of recruitment phenomena with SISI score of 0-20%. CEMRI The contents of most common site for this pathology are all except: -

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#2578 Integrated QBank

A 30-year-old male presented to the OPD with complaints of dark-coloured urine for 1 week. The episodes usually occur in the night. No splenomegaly was observed on examination. Lab findings revealed, Increased indirect bilirubin Hemoglobinemia and hemoglobinuria Absent haptoglobin Raised LDH Hemosiderinuria Reticulocytosis Flow cytometry studies were done The drug which has been approved for the above condition works by blocking which component of the complement system: -

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#2582 Integrated QBank

A 5-day-old neonate is brought to the pediatric ER with complaints of shallow breathing The child was born at 39 weeks gestation spontaneous vaginal delivery outside the hospital. There was no antenatal care received. Parents told that the child had a normal suck and cry after bih. O/E, Generalized hypeonia Generalized rigidity Occasional spasms Foul smelling brown material around the umbilicus Microbiological examination revealed, What should be the case load of the above condition for it to be called eliminated: -

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#2583 Integrated QBank

A 55-year-old female developed ESRD due to poorly controlled diabetes. She underwent dialysis 2-3 times a week. She was advised for kidney transplant which she received from cadaveric donor. She was put on immunosuppressive therapy with azathioprine, cyclosporine, methylprednisolone and anti-thymocyte globulin. Two weeks following the surgery, the patient was discharged on medications. 2 weeks later she presented to emergency with complaints of decreased urine output. On examination, her BP was noted to be 160/95 mm hg. The region of the graft is enlarged and is tender to touch. Lab investigations revealed serum creatinine of 4 mg/dl. Her differential diagnosis includes transplant rejection and drug toxicity. Which drug could be held responsible for the above clinical scenario?

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#2600 Integrated QBank

A 69-year-old man complains of tightness in the chest and shoness of breath after lifting boxes 3 hours ago. He perceives that his hea is skipping beats. His medical history is significant for hypeension and cigarette smoking. On examination, his hea rate is 50 beats/min and regular, and his lungs are clear to auscultation. An electrocardiogram shows bradycardia with an increased PR interval and ST-segment elevation in multiple leads including the anterior leads, V1 and V2. What anatomical structures are most likely affected?

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