[2025-10-01T14:54:11.613273] [QUERYOME] Starting research for query 24: 'Instructions:
 Answer the question below. First, respond with the single best option letter (A, B, C, or D). Then provide a concise reasoning (1–3 sentences). Use both the retrieved evidence and your own medical knowledge to choose the most accurate answer.

Question:
Which of the following is true about supracondvlar fracture of humerus?

Options:
A. Distal segment is dislocated anteriorly more than posterior
B. Cubitus valgus more common than cubitus varus during malunion
C. Nerve injury related manifestations are transitory
D. Injury causes weakness of elbow flexion'
[2025-10-01T14:54:11.655489] [PI] Starting research for query: 'Instructions:
 Answer the question below. First, respond with the single best option letter (A, B, C, or D). Then provide a concise reasoning (1–3 sentences). Use both the retrieved evidence and your own medical knowledge to choose the most accurate answer.

Question:
Which of the following is true about supracondvlar fracture of humerus?

Options:
A. Distal segment is dislocated anteriorly more than posterior
B. Cubitus valgus more common than cubitus varus during malunion
C. Nerve injury related manifestations are transitory
D. Injury causes weakness of elbow flexion'
[2025-10-01T14:54:11.657653] Saving text to bench_final/run1/medmcqa/medmcqa_1584/pi_initial_prompt.txt
[2025-10-01T14:54:11.664103] [PI] Calling o3 for initial analysis...
[2025-10-01T14:54:26.058581] [PI] Reasoning iteration 1
[2025-10-01T14:54:26.062279] [PI reasoning] **Evaluating orthopedic questions**

I need to answer a multiple-choice question about supracondylar fractures of the humerus. In option A, it states that the distal segment dislocates anteriorly more than posteriorly, which is false since most common displacement is actually posterior. Option B claims cubitus valgus is more common during malunion, but that's incorrect; cubitus varus is more frequent. Option C notes that nerve injury manifestations are transitory, which aligns with common neurological injuries recovering spontaneously, so this one seems true. Option D suggests elbow flexion weakness.
[2025-10-01T14:54:26.064926] [PI] Executing function call 1: hybrid_search
[2025-10-01T14:54:26.068078] [PI] Function arguments: {'query': 'supracondylar humerus fracture nerve injury transitory neuropraxia spontaneous recovery', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-01T14:54:26.070000] Saving JSON to bench_final/run1/medmcqa/medmcqa_1584/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-01T14:54:30.611925] [PI] Function hybrid_search executed successfully
[2025-10-01T14:54:30.614258] Saving JSON to bench_final/run1/medmcqa/medmcqa_1584/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-01T14:54:30.634390] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T14:54:36.195101] [PI] Reasoning iteration 2
[2025-10-01T14:54:36.197967] [PI] No function calls found in response
[2025-10-01T14:54:36.199512] [PI] No more function calls - research complete
[2025-10-01T14:54:36.211627] Saving text to bench_final/run1/medmcqa/medmcqa_1584/pi_final_answer.txt
[2025-10-01T14:54:36.231406] [QUERYOME] Query completed successfully
