Surgical lesions of the colon in the hemolytic uremic syndrome.

abstract：BACKGROUND:Chronic pancreatitis remains a challenging inflammatory disease, causing progressive, irreversible fibrosis of the pancreatic parenchyma. Several surgical options for treatment have been established, but duodenum-preserving pancreatic head resections seem to be the most favorable option other than pancreatod...

journal_title：Surgery

authors： Bellon E,Roswora MD,Melling N,Grotelueschen R,Grupp K,Reeh M,Ghadban T,Izbicki JR,Bachmann K

更新日期：2019-05-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to determine which peripheral intravenous nutrition (IVN) regimen, one containing 70% nonprotein calories as lipid IVN or one containing all nonprotein calories as glucose IVN, was most effective at reversing some effects of surgery on protein metabolism. METHODS:Twenty patient...

journal_title：Surgery

authors： Smith RC,Mackie W,Kohlhardt SR,Kee AJ

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND:Despite the accumulation of favorable results from laparoscopic liver resection (LLR), centrally located tumors close to the hilum, major hepatic veins, or inferior vena cava (IVC) are still considered contraindications for LLR. We evaluated the feasibility and safety of LLR for centrally located tumors. ME...

journal_title：Surgery

authors： Yoon YS,Han HS,Cho JY,Kim JH,Kwon Y

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND:Epistemic Network Analysis (ENA) is a technique for modeling and comparing the structure of connections between elements in coded data. We hypothesized that connections among team discourse elements as modeled by ENA would predict the quality of team performance in trauma simulation. METHODS:The Modified No...

journal_title：Surgery

authors： Sullivan S,Warner-Hillard C,Eagan B,Thompson RJ,Ruis AR,Haines K,Pugh CM,Shaffer DW,Jung HS

更新日期：2018-04-01 00:00:00

abstract：BACKGROUND:High-dose tacrolimus (FK506) monotherapy has significantly prolonged rat hindlimb allograft survival. With an eye toward direct clinical application, we used a large-animal extremity composite tissue allograft model to assess the antirejection efficacy and systemic toxicity of combination FK506-mycophenolate...

journal_title：Surgery

authors： Jones JW Jr,Ustüner ET,Zdichavsky M,Edelstein J,Ren X,Maldonado C,Ray M,Jevans AW,Breidenbach WC,Gruber SA,Barker JH

更新日期：1999-08-01 00:00:00

abstract：:Studies on animals implicating reflux of bile salts in formation of "stress ulcer" often are suspect because of the inordinately high intragastric concentrations of bile salts used to induce experimental acute gastric mucosal damage. We studied reflux of bile salt in 11 patients after operation. Nine refluxed bile sal...

journal_title：Surgery

authors： Ritchie WP Jr,Shearburn EW 3rd

更新日期：1976-07-01 00:00:00

abstract：:Our experience with 15 microvascular free-flap transfers is documented and discussed. We feel that the procedure is an effective means of reconstruction for complex and extensive defects. Rapid advances have been made in all areas of cancer surgery. It is important that these patients be afforded a speedy and, prefera...

journal_title：Surgery

authors： Zuker RM,Manktelow RT,Palmer JA,Rosen IB

更新日期：1980-10-01 00:00:00

abstract：:In this study we investigated the effect of splenectomy in combination with cyclosporine (CsA) on survival of heterotopic cardiac xenografts from hamster to rat. A 12-fold prolongation of mean cardiac xenograft survival, to 41 days, was accomplished with the combined therapy. In both untreated controls and CsA-treated...

journal_title：Surgery

authors： Monden M,Valdivia LA,Gotoh M,Kubota N,Hasuike Y,Nakano Y,Okamura J,Mori T

更新日期：1989-04-01 00:00:00

abstract：BACKGROUND:Postoperative ileus, a transient impairment of bowel motility initiated by intestinal inflammation, is common after an abdominal operation and leads to increased hospital stays and costs. Hydrogen has potent anti-inflammatory and antioxidant properties and potential therapeutic value. Solubilized hydrogen ma...

journal_title：Surgery

authors： Okamoto A,Kohama K,Aoyama-Ishikawa M,Yamashita H,Fujisaki N,Yamada T,Yumoto T,Nosaka N,Naito H,Tsukahara K,Iida A,Sato K,Kotani J,Nakao A

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND:Recent studies suggest that low computed tomography (CT) attenuation values can be used to differentiate benign adrenal adenomas from non-adenomas. We examined the utility of non-enhanced CT attenuation values of

journal_title：Surgery

authors： Nwariaku FE,Champine J,Kim LT,Burkey S,O'keefe G,Snyder WH 3rd

更新日期：2001-12-01 00:00:00

abstract：BACKGROUND:While roughly half of adrenocortical carcinomas are functional, whether functional status impacts outcomes remains controversial. We compared presentation and survival for functional and nonfunctional neoplasms. METHODS:Adult patients presented with adrenocortical carcinomas at the Mayo Clinic were included...

journal_title：Surgery

authors： Sada A,Asaad M,Bews KA,Thompson GB,Young WF Jr,Bancos I,Farley DR,Dy BM,Lyden ML,Habermann EB,McKenzie TJ

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND:Postoperative cervical hemorrhage is a rare but life-threatening complication that can cause severe morbidity. Different mechanisms leading to asphyxia have been described based only on clinical observation. METHODS:We performed a series of in vivo animal studies simulating post-thyroidectomy hemorrhage and...

journal_title：Surgery

authors： Schopf S,von Ahnen T,von Ahnen M,Schardey HM,Wirth U

更新日期：2018-09-01 00:00:00

abstract：:The relationship between the cyclosporine A (CSA) dose and rejection of varying lengths of small-bowel grafts was studied in a rat heterotopic microsurgical small-bowel transplantation model involving a haploidentical strain combination. When Lewis X Brown Norway F1 hybrid (LBN) small-bowel grafts were transplanted in...

journal_title：Surgery

authors： Kimura K,Money SR,Jaffe BM

更新日期：1988-07-01 00:00:00

abstract：INTRODUCTION:Hepatocyte cell transplantation can be life-saving in patients with acute liver failure (ALF); however, primary human hepatocyte transplantation is limited by the scarcity of donor hepatocytes. We investigated the effect of stem cell-derived, hepatocyte-like cells in an animal xenotransplant model of ALF. ...

journal_title：Surgery

authors： Ramanathan R,Pettinato G,Beeston JT,Lee DD,Wen X,Mangino MJ,Fisher RA

更新日期：2015-08-01 00:00:00

abstract：:Recently, serum was shown to contain a factor that increased expression of the complement receptor CR3 on neutrophil membranes. This factor was localized to platelet granules and was released during coagulation. This study was undertaken to identify this factor in platelet granules. Platelet supernatants containing gr...

journal_title：Surgery

authors： Lanser ME,Brown GE,Garcia-Aguilar J

更新日期：1988-08-01 00:00:00

abstract：BACKGROUND:Ex situ liver surgery allows liver resection and vascular reconstruction in patients who have liver tumors located at critical sites. Only a small series of studies about ex situ liver surgery is available in the literature. No long-term results have been published. METHODS:Twenty-four patients were conside...

journal_title：Surgery

authors： Oldhafer KJ,Lang H,Schlitt HJ,Hauss J,Raab R,Klempnauer J,Pichlmayr R

更新日期：2000-05-01 00:00:00

abstract：:Five surgical management problems amenable to solution by decision analysis were developed to test the decision-making skills, or surgical judgment, of residents in three university-based surgical training programs. Incorporated within the problems were indicators of textbook knowledge, basic computational ability and...

journal_title：Surgery

authors： Clarke JR

更新日期：1982-08-01 00:00:00

abstract：:There is a growing interest in using machine learning algorithms to support surgical care, diagnostics, and public health surveillance in low- and middle-income countries. From our own experience and the literature, we share several lessons for developing such models in settings where the data necessary for algorithm ...

journal_title：Surgery

authors： Eyler Dang L,Hubbard A,Dissak-Delon FN,Chichom Mefire A,Juillard C

更新日期：2021-01-04 00:00:00

abstract：BACKGROUND:Less invasive operations such as laparoscopic surgery have been developed for treating gastrointestinal malignancies. However, the advantages of video-assisted thoracoscopic surgery for esophageal cancer (VATS-e) with regard to postoperative morbidity and mortality remains controversial. METHODS:We investig...

journal_title：Surgery

authors： Tsujimoto H,Takahata R,Nomura S,Yaguchi Y,Kumano I,Matsumoto Y,Yoshida K,Horiguchi H,Hiraki S,Ono S,Yamamoto J,Hase K

更新日期：2012-05-01 00:00:00

abstract：BACKGROUND:From a post hoc analysis a hypothesis was generated that women deposit more collagen in a surrogate test wound than men. The purpose of this study has been to verify this hypothesis prospectively in a controlled study. METHODS:Post hoc analyses were done on 37 volunteers (study A). The prospective trial inc...

journal_title：Surgery

authors： Jorgensen LN,Sorensen LT,Kallehave F,Vange J,Gottrup F

更新日期：2002-03-01 00:00:00

abstract：:Use of dextrose in intravenous resuscitation fluids is common practice; however, this study indicates that 5% dextrose solutions, even if administered in physiologic quantities, greatly worsens the outcome of survivable cardiac arrest. Twelve adult male mongrel dogs were premedicated with morphine, anesthetized with h...

journal_title：Surgery

authors： D'Alecy LG,Lundy EF,Barton KJ,Zelenock GB

更新日期：1986-09-01 00:00:00

abstract：:In patients with primary hyperparathyroidism, measurements were made of basal and stimulated levels of intact parathyroid hormone (PTH). The basal PTH values were elevated in all but six of 89 patients and provided clear separation towards normal individuals (n = 75) and patients with hypercalcemia of other origin (n ...

journal_title：Surgery

authors： Ljunghall S,Larsson K,Lindh E,Lindqvist U,Rastad J,Akerström G,Wide L

更新日期：1991-07-01 00:00:00

abstract：BACKGROUND:Lung contusion (LC) is a unique direct and focal insult that is considered a major risk factor for the initiation of acute lung injury and acute respiratory distress syndrome. We have shown recently that consumption of nitric oxide (due to excess superoxide) resulting in peroxynitrite formation leads to decr...

journal_title：Surgery

authors： Suresh MV,Yu B,Lakshminrusimha S,Machado-Aranda D,Talarico N,Zeng L,Davidson BA,Pennathur S,Raghavendran K

更新日期：2013-11-01 00:00:00

abstract：:A case of a nonanastomotic, atheromatous aneurysm in a femoropopliteal saphenous vein graft is presented. This disease is unusual, especially in nonsmokers with normal lipid levels, and, in this case, may be related to mechanical graft failure 22 years after implantation. The aneurysm was excised and the arterial cont...

journal_title：Surgery

authors： Kelly PH,Julsrud JM,Dyrud PE,Blake DP

更新日期：1990-04-01 00:00:00

abstract：BACKGROUND:An ongoing debate exists regarding the relative merits of full versus limited neck exploration in the surgical management of parathyroid adenomata. The aim of this study was to assess the impact of localization studies on the subsequent surgical management of hyperparathyroidism. METHODS:The accuracy of com...

journal_title：Surgery

authors： Arkles LB,Jones T,Hicks RJ,De Luise MA,Chou ST

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND:Apoptosis, a mechanism of cell death prominent in critical illnesses including disseminated inflammation and multiorgan dysfunction syndrome, is characterized by morphologic changes including cell shrinkage, condensation of organelles, blebbing, and chromatin fragmentation. These phenomena suggest substantia...

journal_title：Surgery

authors： DeMeester SL,Cobb JP,Hotchkiss RS,Osborne DF,Karl IE,Tinsley KW,Buchman TG

更新日期：1998-08-01 00:00:00

abstract：BACKGROUND:With over 110,000 bariatric operations performed in the United States annually, it is important to understand the biochemical abnormalities causing endocrine dysfunction associated with these procedures. Here we compare 2 malabsorptive procedures, duodenal switch and Roux-en-Y gastric bypass, to determine th...

journal_title：Surgery

authors： White MG,Ward MA,Applewhite MK,Wong H,Prachand V,Angelos P,Kaplan EL,Grogan RH

更新日期：2017-03-01 00:00:00

abstract：BACKGROUND:Endoscopic endocrine neck surgery requires insufflation with carbon dioxide (CO(2)) at 10 to 15 mm Hg, which may decrease the cerebral venous return and increase intracranial pressure. This study evaluated the effect of CO(2) neck insufflation on intracranial pressure (ICP) and hemodynamic parameters. METHO...

journal_title：Surgery

authors： Rubino F,Pamoukian VN,Zhu JF,Deutsch H,Inabnet WB,Gagner M

更新日期：2000-12-01 00:00:00

abstract：BACKGROUND:Apoptotic cell death and c-Jun N-terminal kinase (JNK) activation occur after hepatic ischemia/reperfusion injury. In other cell types, JNK activation was shown to be required for apoptosis. This study tested the hypotheses that JNK contributes to hepatocellular apoptosis, and that inhibition of JNK activity...

journal_title：Surgery

authors： Marderstein EL,Bucher B,Guo Z,Feng X,Reid K,Geller DA

更新日期：2003-08-01 00:00:00

abstract：:This retrospective study evaluated quantification of skin fluorescein delivery by fiberoptic fluorometry as a means of predicting the healing potential of an amputation site. Fluorometry uses a dual-channel fiberoptic light guide--one channel transmits blue light to excite the fluorescein in the skin under study, and ...

journal_title：Surgery

authors： Silverman DG,Roberts A,Reilly CA,Brousseau DA,Norton KJ,Bartley E,Neufeld GR

更新日期：1987-03-01 00:00:00