चिकित्सा स्नातकोत्तर प्रवेश (MECEE-PG) MD / MS / MDS प्रवेश परीक्षा तयारी

MD/MS/MDS 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

661. Which of the following is the MOST accurate initial management for a newborn presenting with meconium aspiration syndrome (MAS)? a) Immediate administration of surfactant via endotracheal tube. b) Observation and supportive care, including nasal suctioning and oxygen supplementation. c) Intravenous antibiotics to prevent sepsis. d) Forced expiratory maneuvers to clear the airways.

     कa खb गc घd
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

662. A patient presents with severe abdominal pain, guarding, and rigidity – signs consistent with peritonitis. Which of the following is the MOST appropriate initial surgical intervention?

     कEndoscopic Dilation of the Stomach खLaparoscopic Exploration and Debridement गTreatment with Intravenous Antibiotics Alone घTransjugular Septal Defect Closure
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

663. In the context of trauma to the lower abdomen following a pelvic fracture, which imaging modality is MOST crucial for identifying vascular injury to the iliofemoral arterial system?

     कComputed Tomography (CT) Scan खMagnetic Resonance Imaging (MRI) Scan गColor Doppler Ultrasound घPlain Radiograph
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

664. Which of the following findings would most strongly suggest a diagnosis of appendiceal mucinous neoplasm (AMN) during laparoscopic evaluation?

     कProminent Lymphatic Fistula खThickened Appendiceal Wall with Mesenteric Fat Strands गPresence of an Enlarged Cecum घClear Separation of the Appendix from Adjacent Structures
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

665. The surgical approach typically used to treat a sigmoid volvulus involves which of the following?

     कPartial Bowel Resection खAppendectomy गSigmoid Resection with Primary Anastomosis घGastrostomy Tube Insertion
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

666. A female infant presents with primary amenorrhea, short stature, and delayed pubarche. Investigations reveal elevated levels of luteinizing hormone (LH) and follicle-stimulating hormone (FSH). Which of the following conditions is MOST likely in this patient?

     कTurner Syndrome खNoonan Syndrome गAndrogen Insensitivity Syndrome घKlinefelter Syndrome
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

667. The 'Battle's sign' (bruising behind the ear) suggests damage to what structure following a head injury?

     कA. Internal jugular vein खB. Occipital lobe गC. Vertebral artery घD. Middle cranial fossa dura
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

668. Which of the following is the primary histological difference between a keloid and a hypertrophic scar?

     कA. Presence of increased collagen deposition with disorganized fibre arrangement खB. Characterized by the absence of fibroblasts in the scar tissue गC. Marked by significant inflammation and vascular proliferation within the scar घD. Primarily composed of mature adipose cells with minimal connective tissue
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

669. Which of the following statements accurately describes the function of the sinoatrial node? (a) It delays the electrical impulse slightly before transmitting it to the atria. (b) It is responsible for initiating and regulating heart rate. (c) It solely conducts the electrical signal from the atria to the ventricles. (d) It stores glucose for energy production in cardiac muscle cells.

     क(a) It delays the electrical impulse slightly before transmitting it to the atria. ख(b) It is responsible for initiating and regulating heart rate. ग(c) It solely conducts the electrical signal from the atria to the ventricles. घ(d) It stores glucose for energy production in cardiac muscle cells.
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

670. The primary hormone responsible for stimulating the synthesis of red blood cells is: (a) Thyroxine (b) Adrenaline (c) Erythropoietin (d) Insulin

     क(a) Thyroxine ख(b) Adrenaline ग(c) Erythropoietin घ(d) Insulin
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।