The phenomenon of ischaemic preconditioning, in finally produce the profound protection, all attest to the which a period of sublethal ischemia can profoundly complexity of interrelated biological pathways. There is no protect the cell from subsequent lethal ischemic insult, has doubt that since the initial discovery of preconditioning we without doubt been responsible for an enormous amount of...

BACKGROUND AND PURPOSE A substantial part of ischemic strokes is attributed to atrial fibrillation (AF). We hypothesized that patients with ischemic stroke without prior diagnosed AF were at higher risk of having a subsequent diagnosis of AF, and this was associated with multiple risk factors. METHODS This French longitudinal cohort study was based on the national database covering hospital c...

BACKGROUND AND PURPOSE Animal models suggest a genetic contribution to cerebral susceptibility to ischemia. Family history of stroke (FHxstroke) is a risk factor for ischemic stroke, but there is significant confounding by heritability of hypertension and other intermediate phenotypes, and it is uncertain whether genetic factors have a direct independent influence on cerebral susceptibility to ...

The daily life routine activities require a good range of knee motion, losing that after femur fracture is common problem can be triggered by extension contracture, flexion or combined contractures. This case report about 19-year-old male with unremarkable medical history who suffered from contracture no following wrongly applied plate for distal fracture, which was treated successfully surgica...

OBJECTIVE Capsular contracture is a common complication associated with reconstructive breast surgery. The optimal time interval between the completion of tissue expansion and placement of the permanent implant is arbitrary and incompletely studied in the literature. The aim of the study was to determine whether the time interval between completion of expansion and placement of the permanent im...

The effect of the extracellular Ca depletion on potassium contracture was investigated in single fibers isolated from frog semitendinosus muscle mainly in relation to its time and Na dependency. The shortening of plateau duration and the increase in the rate of relaxation of the potassium contracture appeared within 3--5 sec and 15 sec, respectively, after the fiber was immersed in Ca-free Na R...

Abnormal wound healing is likely to induce scar formation, leading to dysfunction, deformity, and psychological trauma in burn patients. Despite the advancement of medical care treatment, scar contracture in burn patients remains a challenge. Myofibroblasts play a key role in scar contracture. It has been demonstrated that myofibroblasts, as well as inflammatory cells, fibroblasts, endothelial ...

Reports on the long-term prognosis of patients with transient ischemic attacks and normal angiograms have revealed variable results, some suggesting a good prognosis while others report an outcome no different from that of patients with transient ischemic attacks and atherosclerotic vascular narrowing. Normal cerebral angiograms do not exclude disease in the heart or hematologic disorders. The ...

A 20-year-old female running the Marine Corps Marathon developed diarrhea at mile 12. After finishing the race she noted that she was covered in bloody stool. A local emergency department suspected ischemic colitis. After discharge, her primary care physician instructed her to discontinue the use of all nonsteroidal anti-inflammatory drugs. Her symptoms resolved and she returned to running with...

1. Introduction during ischemia; (2) rate of anaerobic glycolysis; (3) ability to recover oxidative respiration, intracellular pH The report by Cave et al. [21] was a landmark paper and ionic equilibrium; and (4) degree of diastolic contrac-which demonstrated that functional recovery protection by ture and vascular integrity at onset of reperfusion. In-ischemic preconditioning (IPC) is not medi...