Zobrazeno 1 - 10
of 55
pro vyhledávání: '"David H. Gershuni"'
Publikováno v:
Clinical Orthopaedics and Related Research. 359:213-220
Neuromuscular function in New Zealand White rabbits was evaluated after thigh tourniquet compression in the directly compressed quadriceps muscles and the distal tibialis anterior by measuring isometric contractile function after supramaximal stimula
Autor:
Richard L. Lieber, Denise B. Cuizon, Donald F. Hora, Ravi P. Nargund, Randall L. Mohler, David H. Gershuni, Thomas M. Jacks, William P. Feeney, Klaus D. Schleim, Michelle L. Haven, Michael A. Lopez, Gerard J. Hickey
Publikováno v:
Journal of Orthopaedic Research. 15:519-527
Twenty-two beagles were divided into two equal groups, and the right hindlimb of each animal was immobilized at 105 degrees of knee flexion by external fixation. After 10 weeks of fixation, the device was removed, allowing free mobility for the follo
Publikováno v:
The Journal of Bone & Joint Surgery. 79:844-9
Currently, the definitive diagnosis of chronic compartment syndrome is based on invasive measurements of intracompartmental pressure. We measured the intramuscular pressure and the relative oxygenation in the anterior compartment of the leg in eighte
Publikováno v:
Clinical Orthopaedics and Related Research. 322:262-267
A new cast immobilizer that is heat-shrunk to conform to an injured extremity was examined. The purpose of these studies was to compare pressures beneath the thermoplastic cast with those beneath fiberglass casts on a laboratory model and on the fore
Autor:
David H. Gershuni, Robert A. Pedowitz
Publikováno v:
Operative Techniques in Sports Medicine. 3:230-236
Chronic compartment syndrome (CCS) should be considered in the differential diagnosis of exertional leg pain. Currently, the pathophysiology of CCS and the mechanisms of pain production are not completely understood. It may be difficult to differenti
Publikováno v:
The American Journal of Sports Medicine. 22:830-834
The effects of a functional knee brace on local intra muscular pressures and on calculated blood perfusion pressure in the tibialis anterior muscle of the legs of six volunteers were determined. Torque generation during dorsiflexion of the ankle join
Autor:
Jan Fridén, Steven R. Garfin, David H. Gershuni, Björn L. Rydevik, Alan R. Hargens, Robert A. Pedowitz
Publikováno v:
The Journal of Hand Surgery. 17:245-255
To date there have been no experimental studies specifically directed at effects of reperfusion intervals on skeletal muscle injury beneath the tourniquet. 99mTechnetium pyrophosphate (Tc 99) incorporation and correlative histology were used to asses
Publikováno v:
The American Journal of Sports Medicine. 20:46-49
The effect of three different functional knee braces on intramuscular pressures in the anterior compartment of the leg was investigated in 8 healthy subjects. Pres sures were recorded with the microcapillary infusion technique while the subjects were
Publikováno v:
Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery. 26:127-132
Contractile and morphological properties of the rabbit tibialis anterior muscle were measured 48 hours following a two-hour ischaemic episode. Ischaemia was induced using a specially-designed pneumatic tourniquet placed on the rabbit thigh. Maximum t
Autor:
David H. Gershuni, William M. Ohara, Michael A. Lopez, L. Randall Mohler, Robert R. Myers, Robert A. Pedowitz
Publikováno v:
The Journal of hand surgery. 24(4)
This study examined the effects of intermittent reperfusion on peripheral nerve function. Rabbits were randomized to undergo 4 hours of 350 mm Hg tourniquet compression to a hind limb either continuously, interrupted by a single 10-minute reperfusion