Abstract:
:A discussion of congenital arteriovenous malformation of the head and neck based on five patients followed from three to twenty years is presented. Definition of the lesion and its progression as followed by angiography is described. The poor response to surgery is ascribed to the ischemic nature of the area of involvement. The concept of supplying normal tissue with normal vascularity to the involved area is advocated.
journal_name
Am J Surgjournal_title
American journal of surgeryauthors
DesPrez JD,Kiehn CL,Vlastou C,Bonstelle Cdoi
10.1016/0002-9610(78)90255-6subject
Has Abstractpub_date
1978-10-01 00:00:00pages
424-9issue
4eissn
0002-9610issn
1879-1883pii
0002-9610(78)90255-6journal_volume
136pub_type
杂志文章abstract:BACKGROUND:The extent of tissue loss amenable to primary healing after revascularization is unknown. Salvage of limbs with large soft-tissue defects with exposed tendon, joint, or bone lies beyond the limits of conventional techniques. We report our results using free tissue transfer as an adjunct to lower extremity va...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/s0002-9610(97)00175-x
更新日期:1997-12-01 00:00:00
abstract:BACKGROUND:A major obstacle in the wide implementation of objective clinical structured examinations (OSCEs) is their high cost, averaging $200 to $300 (Canadian dollars, CDN) per candidate and estimated at up to CDN$900 per candidate if all "hidden" administrative costs are included. METHODS:A detailed cost analysis ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/s0002-9610(97)00007-x
更新日期:1997-06-01 00:00:00
abstract:BACKGROUND:Surgical therapy for advanced-stage pressure ulcers recalcitrant to healing is a widely accepted practice. The present study examined the incidence of wound recurrence after reconstruction with fasciocutaneous versus combined (biplanar) muscle and fasciocutaneous flaps. METHODS:A retrospective review identi...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2011.10.007
更新日期:2012-03-01 00:00:00
abstract:BACKGROUND:The biofragmentable anastomosis ring (BAR) was introduced by Hardy in 1985 as a simple alternative to sutured or stapled intestinal anastomosis. METHODS:The aim of this study was to analyze complications related to the use of the BAR in elective intraperitoneal intestinal anastomosis to identify technical a...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2006.01.005
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:Pancreatic cancer is the 4th leading cause of cancer death in the United States. A screening protocol is needed to catch early-stage, resectable disease. This study suggests a protocol for high-risk individuals and assesses the cost in the context of the Affordable Care Act. METHODS:Medicare and national av...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2014.11.017
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Based on current evidence, the benefit of intraoperative nerve monitoring (IONM) in thyroid surgery is equivocal. METHODS:All patients who underwent planned thyroid surgery in the 2016-2018 ACS NSQIP procedure-targeted thyroidectomy dataset were included. Multivariable regression analyses were performed to ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2020.10.013
更新日期:2020-10-16 00:00:00
abstract::The determination of surgical risk is a major problem in general surgical practice and many studies have attempted to predict postoperative outcome. Clinical judgment is still a fundamental skill with which the experienced surgeon can estimate the risk of postoperative infectious morbidity. Predictive scores based on ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/s0002-9610(05)81207-3
更新日期:1993-02-01 00:00:00
abstract::Colonic and rectal anastomotic strictures occur with an incidence ranging from 3% to 30%. Several factors, such as defunctionalization, anastomotic leak, ischemia, radiation, and neoplasms, have been implicated in their pathogenesis. Management of large bowel strictures is generally based on their cause, location, and...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2007.02.030
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:Over 1 million healthcare providers have participated in the Advanced Trauma Life Support course. No studies have evaluated factors that predict course performance. This study aims to identify these predictors. METHODS:All participants taking the course at 2 centers over a 4-year period were identified. Dem...
journal_title:American journal of surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/j.amjsurg.2015.03.007
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:The Estimation of Physiologic Ability and Surgical Stress (E-PASS) score was designed on the premise that the balance between the patient's physiologic reserve capacity and the surgical stress inflicted at operation was important in the occurrence of postoperative complications. The aim of this study was to ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2006.10.032
更新日期:2007-08-01 00:00:00
abstract:BACKGROUND:There are controversial data on the relationship between trauma and body mass index. We investigated this relationship in traumatic hemorrhagic shock. METHODS:The "Glue Grant" database was analyzed, stratifying patients into underweight, normal weight (NW), overweight, Class I obesity, Class II obesity, and...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2014.12.016
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:The type of inguinal hernia repair used depends on many factors but predominantly the surgeon's training, interpretation of the literature, and personal preference. This prospective cohort study describes a consecutive series of open mesh inguinal hernia repairs (modified Lichtenstein technique) performed as...
journal_title:American journal of surgery
pub_type: 临床试验,杂志文章
doi:10.1016/j.amjsurg.2015.04.019
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:In 1997 the National Kidney Foundation put forth guidelines for hemoaccess through its Dialysis Outcomes Quality Initiative (DOQI). Some centers have been able to meet these standards; most have not. METHODS:A retrospective review was made of our database of more than 3,500 hemoaccess procedures from 1986 t...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2004.01.018
更新日期:2004-05-01 00:00:00
abstract::Survival rates after liver transplantation continue to improve, but the postoperative morbidity in these patients remains significant. The clinical courses of 96 consecutive patients who received transplants were reviewed retrospectively. Forty-two patients experienced complications requiring surgical intervention. Th...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/s0002-9610(88)80542-7
更新日期:1988-12-01 00:00:00
abstract::A retrospective study of 115 patients who presented to the University of Benin Teaching Hospital with intestinal gangrene over a 5 year period is presented. Although hernia is the most common cause of bowel gangrene, more patients with volvulus end up with gangrenous bowel. Because Nigerian patients present with late ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/0002-9610(81)90439-6
更新日期:1981-11-01 00:00:00
abstract::Approximately 60% of patients who die from melanoma have gastrointestinal (GI) metastases at autopsy, yet antemortem diagnosis is uncommon. A retrospective review was completed on 32 patients who underwent an operation at Memorial Sloan-Kettering Cancer Center between 1977 and 1987 for complications of melanoma metast...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/0002-9610(91)90070-t
更新日期:1991-09-01 00:00:00
abstract:BACKGROUND:Following appendectomy, management is often guided by surgeon determination of whether the appendicitis is uncomplicated or complicated. Our objectives were to determine the incidence of discordance between intraoperative and pathological findings and determine effect on outcomes. METHODS:We performed a ret...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2019.05.004
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:We have previously shown the inhibitory effects of keyhole limpet hemocyanin (KLH) against breast and pancreatic cancer in vitro. We hypothesize that its actions in breast and pancreas cancer cells are via apoptotic or cytokine pathways. METHODS:Two breast cancer cell lines, ZR75-1 and MCF-7, and one pancre...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2004.10.005
更新日期:2005-06-01 00:00:00
abstract:BACKGROUND:The underutilization of radiation therapy after breast-conserving surgery in early-stage breast cancer patients has been attributed to the inconvenience and potential side effects of whole-breast radiation treatment regimens. Accelerated partial-breast irradiation (APBI) involves twice-daily treatments more ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2015.06.024
更新日期:2016-07-01 00:00:00
abstract:BACKGROUND:Since the introduction of the laparoscopic live donor nephrectomy in 1995, attempts have been made to depart from the total laparoscopic approach to the hand-assisted approach to decrease surgical time and complications. We present our 6-year experience with the total laparoscopic approach. METHODS:Between ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2005.10.030
更新日期:2006-03-01 00:00:00
abstract::Noninvasive screening of the lower extremities for deep vein thrombosis was performed bilaterally on 1,118 patients. Impedance plethysmography alone was used in 868. Venography in 135 revealed an accuracy of 88%, with a false-negative rate of 5.3% and a false-positive rate of 18.6%. A combined ultrasonic Doppler and m...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/0002-9610(78)90032-6
更新日期:1978-04-01 00:00:00
abstract::The role of preoperative localization tests in patients undergoing initial neck exploration for hyperparathyroidism (HPT) is controversial. The use of parathyroid ultrasonography (US) in 46 patients (7 men, 39 women; mean age: 60 years) who underwent initial neck exploration for hypercalcemia and who had the diagnosis...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/s0002-9610(05)80900-6
更新日期:1992-10-01 00:00:00
abstract:BACKGROUND:We sought to determine the number of patients with known breast cancer who were found to have an additional, mammographically occult lesion detected on breast-specific gamma imaging (BSGI). METHODS:An institutional review board-approved review of all patients who underwent BSGI at Beth Israel Medical Center...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2009.06.016
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND:The aim of the present study was to evaluate if serum Tg mRNA assay predicts recurrence in patients undergoing thyroidectomy for cancer. METHODS:Sixty-four consecutive patients undergoing surgery between April 1997 and July 1999 were studied. One year after surgery, blood samples were taken for serum thyrog...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2007.09.047
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:Adhesion formation, which results from mechanical peritoneal damage, tissue ischemia, or the presence of foreign materials, is a complicated process. The formation of adhesions is associated with inflammatory response and extracellular matrix deposition in response to injury. Although the pathophysiology of ...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2015.05.037
更新日期:2016-06-01 00:00:00
abstract::Sixty-nine patients with pancreatic pseudocysts were reviewed. Chronic alcohol abuse was associated with pancreatitis in 78 percent of the patients. Presenting signs and symptoms were nonspecific. Ultrasonographic and computerized axial tomographic scans were most commonly used to established the diagnosis. Twenty pat...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/0002-9610(85)90407-6
更新日期:1985-12-01 00:00:00
abstract::A recent retrospective study proposed that the following screening criteria be used in identifying critically ill trauma patients receiving aminoglycosides who are at significant risk to develop renal dysfunction: (1) post-admission shock, (2) minimum serum concentration more than 2 mg/L, and (3) diagnosis of septicem...
journal_title:American journal of surgery
pub_type: 临床试验,杂志文章
doi:10.1016/s0002-9610(05)81007-4
更新日期:1990-11-01 00:00:00
abstract::We devised a new technique to increase the safety of pancreaticojejunostomy in patients with an extended operation for pancreatic cancer. This new pancreaticojejunostomy was created by end-to-side anastomosis with four layers about 7 cm distal to the jejunal stump. The cut surface of the pancreas was placed on the ser...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/s0002-9610(05)80524-0
更新日期:1993-02-01 00:00:00
abstract::A combination of heparin and dihydroergotamine mesylate (Heparin-Dihydergot) has been shown to be more effective than either of these drugs alone in preventing postoperative venous thromboembolism. The possible mechanism for the synergistic effect of heparin and dihydroergotamine was assessed. Phlebograms obtained aft...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:
更新日期:1985-10-08 00:00:00
abstract:BACKGROUND:The 5-HT3 receptor is a serotonin receptor believed to reside on enteric neurons. However, several studies belie an exclusive neural localization. Our hypothesis is that the 5-HT3 receptor agonist, 2-methyl-5-HT (2Me5HT), induces chloride secretion despite neural blockade, which can be blocked by a 5-HT3 rec...
journal_title:American journal of surgery
pub_type: 杂志文章
doi:10.1016/j.amjsurg.2005.07.012
更新日期:2005-11-01 00:00:00