स्नातकोत्तर मेडिकल प्रवेश (MECEE-PG)

MD/MS प्रवेश: प्रश्न र उत्तर

सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।

सही: ० / ०

1151. Which of the following best describes the primary mechanism of action for an antibiotic like metronidazole in treating anaerobic bacterial infections?

      कA) Inhibition of DNA synthesis in bacteria खB) Interference with the formation of bacterial cell walls गC) Disruption of protein synthesis by binding to bacterial ribosomes घD) Selective toxicity against anaerobic metabolic pathways
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1152. Which of the following is the MOST appropriate initial management for a preterm infant diagnosed with pneumatosis intestinalis on abdominal X-ray?

      कInitiate broad spectrum intravenous antibiotics immediately खProvide aggressive nutritional support via nasogastric tube गPerform an exploratory laparotomy to evaluate for bowel perforation घAdminister inhaled bronchodilators to improve gas exchange
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1153. What is the primary purpose of performing a 'Kelly Excision' in surgical procedures? (A) To create a watertight closure of the skin edges after incision. (B) To facilitate the healing process by promoting granulation tissue formation. (C) To sterilize the wound margins and prevent infection. (D) To reduce scarring by minimizing tension on the epithelial layer.

      कTo create a watertight closure of the skin edges after incision. खTo facilitate the healing process by promoting granulation tissue formation. गTo sterilize the wound margins and prevent infection. घTo reduce scarring by minimizing tension on the epithelial layer.
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1154. A patient presents with significant rectal bleeding and a palpable mass near the anus. Imaging reveals a large, inflamed sigmoid colon. Which of the following surgical interventions would be most appropriate? (A) Colectomy with anastomosis. (B) Sigmoidectomy. (C) Hemicolectomy. (D) Total colectomy.

      कColectomy with anastomosis. खSigmoidectomy. गHemicolectomy. घTotal colectomy.
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1155. Which of the following is the most appropriate initial step in managing a patient presenting with acute abdominal pain and suspected small bowel obstruction? (A) Immediate administration of intravenous antibiotics. (B) Urgent surgical exploration of the abdomen under general anesthesia. (C) Focused assessment with directed ultrasound (FAUS) to identify the cause of obstruction. (D) Prompt initiation of nasogastric suctioning to relieve pressure.

      कImmediate administration of intravenous antibiotics. खUrgent surgical exploration of the abdomen under general anesthesia. गFocused assessment with directed ultrasound (FAUS) to identify the cause of obstruction. घPrompt initiation of nasogastric suctioning to relieve pressure.
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1156. The surgical procedure known as 'Laparoscopic Cholecystectomy' primarily aims to: (A) Remove the appendix following acute appendicitis. (B) Extract tissue samples for pathological analysis of the stomach. (C) Surgically remove the gallbladder via small incisions using minimally invasive techniques. (D) Repair damage to the esophagus caused by corrosive substances.

      कRemove the appendix following acute appendicitis. खExtract tissue samples for pathological analysis of the stomach. गSurgically remove the gallbladder via small incisions using minimally invasive techniques. घRepair damage to the esophagus caused by corrosive substances.
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1157. Which of the following is the most accurate description of a 'transient ischemic attack (TIA)'? (A) A permanent neurological deficit resulting from cerebral infarction. (B) Temporary neurological symptoms caused by insufficient blood flow to the brain, resolving within 24 hours. (C) Chronic inflammation of the meninges leading to neurological dysfunction. (D) A rapidly progressing malignant tumor affecting the central nervous system.

      कA temporary neurological symptom caused by insufficient blood flow to the brain, resolving within 24 hours. खA permanent neurological deficit resulting from cerebral infarction. गChronic inflammation of the meninges leading to neurological dysfunction. घA rapidly progressing malignant tumor affecting the central nervous system.
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1158. A 2-year-old child presents with a history of recurrent urinary tract infections. Examination reveals a palpable bladder mass. The most appropriate initial investigation is:

      कA) Renal Ultrasound खB) Voiding Cystourethrogram (VCUG) गC) Magnetic Resonance Imaging (MRI) of the Pelvis घD) Urine Culture and Sensitivity
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।

1159. A 6-month-old infant presents with failure to thrive, developmental delays, and a markedly enlarged liver. Blood tests reveal elevated levels of alpha-fetoprotein. Which condition should be strongly considered?

      कA) Severe Combined Immunodeficiency (SCID) खB) Hepatocellular Carcinoma गC) Cystic Fibrosis घD) Wilson’s Disease
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

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      टिप्पणी जाँचपछि मात्र देखिन्छ।

1160. In a neonate with suspected congenital adrenal hyperplasia (CAH), which laboratory finding would be MOST indicative of the diagnosis?

      कA) Elevated Serum Cortisol Levels खB) Decreased Serum Potassium Levels गC) Increased Serum Testosterone Levels घD) Low Urinary Free Ketone Levels
      💬 टिप्पणी / गल्ती रिपोर्ट (०)

      छलफल / प्रश्न उत्तरमा गल्ती छ

      पठाउनुहोस्

      टिप्पणी जाँचपछि मात्र देखिन्छ।