نتایج جستجو برای: autotransplantation
تعداد نتایج: 1211 فیلتر نتایج به سال:
BACKGROUND Midgut carcinoids are neuroendocrine tumors that commonly metastasize to the intestinal mesentery, where they predispose to intestinal obstruction, ischemia and/or congestion. Because of their location, many mesenteric carcinoid tumors are deemed unresectable due to the risk of uncontrollable bleeding and prolonged intestinal ischemia. CASE PRESENTATION We report the case of a 60-y...
PURPOSE To examine the possible late complications of splenectomy or spleen autotransplantation in large laboratory animal model, in which we need non-invasive or minimal-invasive methods for long-term monitoring of the experimental animals. METHODS Experimental groups of beagle dogs were: non-operated control, sham-operated control, splenectomy, spleen autotransplantation with 5 or 10 spleen...
BACKGROUND The harvesting of a tooth as a candidate for tooth autotransplantation requires that the delicate dental tissues around the tooth be minimally traumatized. This is especially so for the periradicular tissues of the tooth root and the follicular tissues surrounding the crown. The aim of this report is to describe the use of piezosurgery as an attempt at morbidity reduction in the harv...
AIMS To characterize the biochemical alterations that occur in the peritoneal tissue of the mouse endometriosis model during early development of the lesion using microarray analysis. MAIN METHODS The endometriosis model was induced by autotransplantation of endometrium in 8-week-old female ICR mice. Peritoneum only (excluding the transplant) was obtained 24, 48, and 96 h after the autotransp...
Tooth autotransplantation, that is the surgical movement of a tooth from its original location to another site within same person, an alternative dental implantation because it can save time, provide faster healing and function, has esthetic advantages. A unique sensory system be maintained, procedure promotes proper periodontal environment. We report on case external fistula with apical period...
Background: In comparison with implant treatment, autotransplantation offers potential benefits associated with the use of natural teeth. The periodontal benefits of autotransplantation include bone regeneration and reestablishment of the alveolar ridge, indicating that the procedure can be effective in regions with severe bone loss. Case Description: A 30-year-old man presented with a chief co...
Most abdominal neoplasms involving the root of the superior mesenteric artery and/or celiac artery are difficult to manage with conventional operative techniques because of limited intestinal ischemia times and poor accessibility to the tumor region. Ex vivo surgery followed by intestinal autotransplantation (IATx) is a relatively novel surgical strategy to offer chances for complete resection ...
carried out rodent neurografting studies, we performed adrenal medulla autotransplantation on three patients with severe Parkinson's dis
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