results grip strength and tip and palmer pinch strength in dominant side were statistically greater than them in nondominant side (p < 0.05). there were significant associations between grip strength and height (r = 0.33, p < 0.001), body mass (r = 0.50, p < 0.001), bmi (r = 0.37, p < 0.001), muscle mass of upper extremity (r = 0.56, p < 0.001), fat free mass (r = 0.57, p < 0.001), fat mass (r ...

Debate continues about the origin of Dupuytren's disease, which is usually in the palm but is seen elsewhere as ectopic lesions. We describe a young patient with Dupuytren's disease extending proximal to the wrist crease in continuity with the palmar lesion. Our findings support the view that the condition starts within the palmar connective tissue, but there is no palmar aponeurosis in the for...

OBJECTIVE Digital injuries are common and frequently complicate occupational hazards and trauma. The management of these injuries often necessitates digital amputation, and a variety of different amputation techniques are advocated and employed by hand surgeons. In this survey study, we investigate the variation in technical detail among a group of hand surgeons when performing digital amputati...

Introduction Arterial arches of hand are the major blood supply to the structures in the hand. The two arches, superficial and deep palmar arches make an important anastomose between the radial and ulnar arteries. Superficial palmar arch (SPA) is formed by direct continuation of ulnar artery, i.e. superficial palmar branch, completed on lateral side by one of the three branches of radial artery...

OBJECTIVE To compare two surgical techniques (denervation levels) for sympathectomy using video-assisted thoracoscopy to treat palmar hyperhidrosis in the long-term. METHODS From May 2003 to June 2006, 60 patients with palmar hyperhidrosis were prospectively randomized for video-assisted thoracoscopic sympathectomy at the T2 or T3 ganglion level. They were followed for a mean of 20 months and...

DESCRIPTION A 71-year-old right-hand-dominant retired man complains of inability to straighten the thumb, middle finger, and small finger of his left hand. This symptom has been progressively worsening over the past 2 or 3 years. On examination, the 3 affected digits cannot be fully extended, either passively or actively. There is a thick band of fibrous tissue tethering each digit in its contr...

Dupuytren’s disease is a progressive disease of the palmar and digital fascial structures of the hand characterized by abnormal collagen deposition, nodular thickening of the palmar aponeurosis and subsequent joint contracture. Contracture occurs primarily at the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joint levels (Figure 1). Although pathologically benign, Dupuytren’s con...

OBJECTIVE To determine the durations of the local anesthetic effect and plasma procaine concentrations associated with 5- and 10-mg doses of procaine hydrochloride (with or without 100 microg of epinephrine) administered SC over the lateral palmar digital nerves of horses. ANIMALS 6 healthy adult horses. PROCEDURES The hoof withdrawal reflex latency (HWRL) period was determined by use of a ...