체험은 만족하셨나요?
방금 푼 그 흐름,
합격까지 이어보세요
지식 자료를 소장하고 멋진 의료인으로 성장하세요
학습 자료 둘러보기 →The Straight Leg Raise (SLR) test is highly sensitive for lumbar disc herniation. A positive result is defined as reproduction of the patient's radicular pain when the leg is elevated between 30 and 70 degrees.
The finding is most specific when the provoked pain radiates below the knee, following the dermatomal distribution of the compressed nerve root, typically the sciatic nerve.
Always differentiate from cauda equina syndrome. Presence of bilateral leg weakness, saddle anesthesia, or loss of bowel/bladder control is a neurosurgical emergency requiring immediate reporting.
학습 참고용입니다. 실제 임상은 최신 지침과 소속 기관 프로토콜을 따르세요.