Oppenham sign

Oppenheim is a pathological reflex. The positive manifestation was the dorsiflexion of the big toe, and the remaining four toes were fanned out. The examiner used the thumb and index finger to press down from the top of the tibia of the subject, and the positive expression showed dorsiflexion of the toe, and the remaining toes were fanned out. Before the examiner checks, the patient's emotions should be calmed down. Don't be too nervous. When the pressure is too high, you should inform yourself in time so that you can adjust your strength in time. Basic Information Specialist classification: neurological examination classification: neuroelectrophysiology Applicable gender: whether men and women apply fasting: not fasting Analysis results: Below normal: Normal value: no Above normal: negative: normal. Positive: Indicates that the cone bundle is damaged. Tips: Pay attention to diet and rest, and maintain a stable mood. Normal value When normal, it can cause the toe to bend. Clinical significance Abnormal results: Oppenheim's positive sign indicates damage to the pyramidal tract. People in need of examination: suspected pyramidal tract damage to the patient. Positive results may be diseases: pediatric pyramidal dysfunction syndrome, extrapyramidal damage considerations Before the examination, the taboo should be used to appease the patient's emotions before the examination. Don't be too nervous. When the pressure is too high, you should inform yourself in time so that you can adjust your strength in time. Requirements for examination: The thumb and index finger of the examiner should be moderately pressed when the front edge of the patient's tibia is pressed. If too much force will pinch the patient, too little force will affect the examination result. The direction is from top to bottom. Inspection process The examiner used the thumb and index finger to press down from the top of the tibia of the subject, and the positive expression showed dorsiflexion of the toe, and the remaining toes were fanned out. Not suitable for the crowd Inappropriate population: Patients with lower limbs, illness, or injury. Adverse reactions and risks Nothing.