We present a rare case of traumatic lesion the tibial fibers sciatic nerve with spared peroneal fibers. A 33-year-old victim three month earlier stabbing attack came to our attention gait impairment and weakened left foot plantar flexion internal rotation supination. Based upon clinical signs neurophysiological investigations we suspected that injury had occurred. Ultrasound examination detecte...

Objective: This article focuses on the penetrating trauma of facial mass caused by knife with retention blade fractured in skeleton.
 Case report: We describe preoperative, intra-operative and post-operative outcomes stabbing face, surgical removal broken 8cm long using two dimensional, tridimensional computed tomography, clinical iconography
 Conclusions: provide readership a broader...

Background The development of Holmes tremor (HT) after a direct lesion of the midbrain has rarely been reported in the literature, although several etiologies have been linked with HT, such as stroke, brainstem tumors, multiple sclerosis, head trauma, or infections. Phenomenology Shown A 31-year-old male, having been stabbed in the right eye, presented with a rest and action tremor in the lef...

In this paper we present optimal algorithms to compute monotone stabbers for convex polygons. More precisely, given a set of m convex polygons with n vertices in total we want to stab the polygons with an x-monotone polygonal chain such that each polygon is entered at its leftmost point and departed at its rightmost point. Since such a stabber does not exist in general, we study two related pro...