Search Results - "Ekenstam, F"

Anatomy of the distal radioulnar joint by af Ekenstam, F

“…The distal radioulnar joint (DRUJ) is of the utmost importance in treatment of fractures of the distal radius. To improve the treatment of these fractures,…”
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Osseous anatomy and articular relationships about the distal ulna by Ekenstam, F

“…The distal radio-ulnar joint (DRUJ) has a bony anatomy that contributes very little to stability. This article discusses the osseous anatomy about the distal…”
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Expression of platelet-derived growth factor and its receptors in proliferative disorders of fibroblastic origin by Smits, A, Funa, K, Vassbotn, FS, Beausang-Linder, M, af Ekenstam, F, Heldin, CH, Westermark, B, Nister, M

“…Platelet-derived growth factor (PDGF) is known to stimulate the proliferation of connective tissue-derived cells in vitro. Less is known about its functions in…”
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Nonoperative Compared with Operative Treatment of Acute Scaphoid Fractures: A Randomized Clinical Trial by Vinnars, Bertil, Pietreanu, Mihai, Bodestedt, Åke, Ekenstam, Fredrik af, Gerdin, Bengt

“…Background: Traditionally, acute nondisplaced scaphoid fractures have been treated nonoperatively in a cast, and the expected union rate approaches 90%…”
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Triscaphoid arthrodesis and its complications by Frykman, E B, Af Ekenstam, F, Wadin, K

“…Carpal instability and/or arthrosis of the scaphotrapezial joint were treated with scaphotrapezio-trapezoid arthrodesis in 19 hands. Healing failed primarily…”
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Volar dislocation of the distal radio-ulnar joint. A case report by Schiller, M G, af Ekenstam, F, Kirsch, P T

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The load on the radius and ulna in different positions of the wrist and forearm. A cadaver study by af Ekenstam, F W, Palmer, A K, Glisson, R R

“…Nine cadaver specimens were tested with load cells attached to both sides of an osteotomy of the distal radius and ulna. The load along the radius relative to…”
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Repair of the triangular ligament in Colles' fracture. No effect in a prospective randomized study by af Ekenstam, F, Jakobsson, O P, Wadin, K

“…We present a prospective and randomized study of two different treatments of extraarticular Colles' fracture with a fractured ulnar styloid. The study…”
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Loss of neurons in the dorsal root ganglia after transection of a peripheral sensory nerve. An anatomical study in monkeys by Liss, A G, af Ekenstam, F W, Wiberg, M

“…Injury to a sensory nerve often results in a poor long term outcome, partly because of sensory motor mismatch of regenerating axons at the transection site. We…”
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Anatomical studies on the geometry and stability of the distal radio ulnar joint by af Ekenstam, F, Hagert, C G

“…In fresh-frozen amputated- and cadaver arm specimens the anatomy and stability of the distal radio ulnar joint were investigated. The articulating surface of…”
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Radiologic examination and measurement of the wrist and distal radio-ulnar joint. New aspects by Törnvall, A H, af Ekenstam, F, Hagert, C G, Irstam, L

“…Following fractures of the distal radius, a relatively high incidence of complications is caused by malalignment in the distal radio-ulnar (DRU) joint; recent…”
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Reorganisation of primary afferent nerve terminals in the brainstem after peripheral nerve injury. An anatomical study in cats by Liss, A G, af Ekenstam, F W, Wiberg, M

“…A pure sensory nerve (the superficial branch of the radial nerve) in adult cats was cut to investigate the changes in the nerve endings (terminals) on the…”
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Cell loss in sensory ganglia after peripheral nerve injury. An anatomical tracer study using lectin-coupled horseradish peroxidase in cats by Liss, A G, af Ekenstam, F W, Wiberg, M

“…In 33 adult cats the lateral superficial branch of the radial nerve was exposed and transsected on one side. In one group of animals (n = 22) the nerve-stumps…”
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Electric stimulation of a transsected nerve does not seem to prevent loss of sensory neurons: an experimental study in cats by Liss, A G, Lagerström, A, Jäderlund, K H, Bowald, S, af Ekenstam, F W, Flink, R, Wiberg, M

“…Injury to a sensory nerve often results in a clinically poor long term outcome, possibly as a result of the extensive loss of neurons within the dorsal root…”
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Mechanisms of injury and prognosis in finger pulling--a retrospective study by Liss, A G, af Ekenstam, F W

“…Eighteen patients were treated for finger pulling injuries between 1977 and 1986. There were two main types of injury, subcutaneous rupture of the flexor…”
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Entrapment of the metacarpophalangeal joint of the middle finger. Case report by Vinnars, B, Byström, S, af Ekenstam, F

“…Locking of the second metacarpal joint is common, but locking of other metacarpal joints is unusual. We present a case, in which the joint of the third finger…”
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Impaired secretion of parathyroid hormone in patients with rheumatoid arthritis: relationship to inflammatory activity by af Ekenstam, E, Benson, L, Hällgren, R, Wide, L, Ljunghall, S

“…Hypocalcaemic tests, employing infusion of EDTA over 1 h, were performed in 22 patients with rheumatoid arthritis (RA) and 14 healthy controls. The basal…”
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Perichondrial grafting for total replacement of the patella. Experimental study in rabbits by Widenfalk, B, af Ekenstam, F

“…In five adult rabbits excision of the patella of one knee joint was carried out. The defects were reconstructed with free grafts taken from rib perichondrium…”
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The distal radio ulnar joint. The influence of geometry and ligament on simulated Colles' fracture. An experimental study by af Ekenstam, F, Hagert, C G

“…In five fresh frozen arm specimens Colles' fracture was simulated by a dorsal wedge osteotomy of the distal radius. A spring load was applied to the cortex of…”
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Osteocutaneous grafting from the forearm to the foot. Case report by Vedung, S, af Ekenstam, F

“…A vascularised osteocutaneous flap from the forearm was transferred to a crushed forefoot after a motorbike accident. Rapid bone formation and good coverage of…”
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