Abstract:
:Ventral anomalies of accessory pulmonary tissue have been classified as "bronchopulmonary foregut malformations." Between July 1, 1981, and May 31, 1985, 10 children with bronchopulmonary malformations have been cared for on the Pediatric Surgical Service at the University of Virginia. Six patients had bronchogenic cysts, one in an extrathoracic location and one associated with a pulmonary sequestration. Diagnosis was suspected in each case by plain chest radiographs and confirmed by computed tomography scans and ultrasound. Four patients had pulmonary sequestrations, two in association with diaphragmatic hernias. One patient had accessory pulmonary tissue, best classified as a tracheal lobe. Diagnosis in this patient was confirmed by bronchography. Nine patients underwent excision of the malformation without event. In one patient, a bronchogenic cyst was treated successfully by thoracoscopy. Review of the anatomy of these malformations leads to the conclusion that three embryologic events are cardinal in determining their ultimate form: (1) investment of the anomalous pulmonary tissue by the pulmonary artery; (2) the degree of involution of the original foregut communication; and (3) the stage of development leading to pleural investment.
journal_name
Ann Surgjournal_title
Annals of surgeryauthors
Rodgers BM,Harman PK,Johnson AMdoi
10.1097/00000658-198605000-00011subject
Has Abstractpub_date
1986-05-01 00:00:00pages
517-24issue
5eissn
0003-4932issn
1528-1140journal_volume
203pub_type
杂志文章abstract:BACKGROUND AND OBJECTIVES:Computer-assisted robotic surgery allows complex resections and anastomotic reconstructions to be performed with nearly identical standards to open surgery. We applied this technology to a variety of pancreatic resections to assess the safety, feasibility, versatility, and reliability of this ...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0b013e3182a4e87c
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVE:We have previously demonstrated that P. aeruginosa can have profound effects on the intestinal epithelial barrier via one of its virulence factors, the PA-I lectin/adhesin. The aims of the present study were to further characterize the interaction of P. aeruginosa and the intestinal epithelium using both in v...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/01.sla.0000094551.88143.f8
更新日期:2003-11-01 00:00:00
abstract:OBJECTIVE:To determine the role of the microvascular endothelium in the regulation of regenerating liver mass after partial hepatectomy. SUMMARY BACKGROUND DATA:Angiogenesis is critical for both pathologic and physiologic processes. The ability of certain tissues, such as the liver, kidney, and spleen, to regenerate a...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/01.SLA.0000059986.96051.EA
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:To analyze the short- and long-term outcomes following surgical treatment for corrosive stricture of the esophagus. BACKGROUND:Surgery is a well-established treatment for corrosive strictures of the esophagus and involves either resection or bypass of the damaged esophagus and replacement by a conduit. The n...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0b013e3182125ce7
更新日期:2011-07-01 00:00:00
abstract:OBJECTIVE:To assess whether regional intestinal oxygen saturation (rintSO2) and regional cerebral oxygen saturation (rcSO2) measurements aid in estimating survival of preterm infants after surgery for NEC. SUMMARY OF BACKGROUND DATA:Predicting survival after surgery for NEC is difficult yet of the utmost importance fo...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000003913
更新日期:2020-04-20 00:00:00
abstract:OBJECTIVE:To compare three options for the elective treatment of portal hypertension during a 10-year period. METHODS:Patients included in the trial were 18 to 76 years old, had a history of bleeding portal hypertension, and had undergone no prior treatment. Treatment options were beta-blockers (propranolol), scleroth...
journal_title:Annals of surgery
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00000658-200008000-00011
更新日期:2000-08-01 00:00:00
abstract:OBJECTIVE:To summarize the current world position on laparoscopic liver surgery. SUMMARY BACKGROUND DATA:Multiple series have reported on the safety and efficacy of laparoscopic liver surgery. Small and medium sized procedures have become commonplace in many centers, while major laparoscopic liver resections have been...
journal_title:Annals of surgery
pub_type: 共识发展会议,杂志文章,实务指引
doi:10.1097/sla.0b013e3181b3b2d8
更新日期:2009-11-01 00:00:00
abstract::Resting energy expenditure (REE), nutritional parameters, and substrate levels were measured using a technique to minimize artifacts in 11 control patients, nine patients with localized, and four patients with diffuse neoplastic disease. Patients with diffuse disease had significantly increased percentage preillness w...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-198403000-00008
更新日期:1984-03-01 00:00:00
abstract::Peripheral vascular disease of the extremities causes ischemic pain and, at times, skin ulcerations and gangrene. It has been suggested that epidural spinal electrical stimulation (ESES) could improve peripheral circulation. Since 1978 we have used ESES in 34 patients with severe limb ischemia; all had resting pain an...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-198507000-00017
更新日期:1985-07-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to determine whether parastomal hernia (PSH) rate can be reduced by using synthetic mesh in the sublay position when constructing permanent end colostomy. The secondary aim was to investigate possible side-effects of the mesh. BACKGROUND:Prevention of PSH is important as it often ca...
journal_title:Annals of surgery
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1097/SLA.0000000000002542
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVE:To evaluate the effect of preoperative transarterial chemoembolization (TACE) for resectable large hepatocellular carcinoma (HCC). SUMMARY BACKGROUND DATA:Resection of HCC is potentially curative, but local recurrence is very common. There is currently no effective neoadjuvant or adjuvant therapy. METHODS:F...
journal_title:Annals of surgery
pub_type: 杂志文章,随机对照试验
doi:10.1097/SLA.0b013e3181961c16
更新日期:2009-02-01 00:00:00
abstract:OBJECTIVE:The HepatAssist liver support system is an extracorporeal porcine hepatocyte-based bioartificial liver (BAL). The safety and efficacy of the BAL were evaluated in a prospective, randomized, controlled, multicenter trial in patients with severe acute liver failure. SUMMARY BACKGROUND DATA:In experimental anim...
journal_title:Annals of surgery
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1097/01.sla.0000124298.74199.e5
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVE:To characterize national trends in procedural management of renal trauma. BACKGROUND:Management of renal trauma has evolved to favor a more conservative approach. For patients requiring intervention, there is a paucity of information to characterize the nature of procedural therapy administered. METHODS:A r...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000002475
更新日期:2019-02-01 00:00:00
abstract::The costs for elective cholecystectomies were measured 1955, 1965 and 1975. The average length of stay decreased by 25% between 1955 and 1965 and with the same amount between 1965 and 1975. In spite of these marked reductions in the average length of stay there was only a significant decrease in costs between 1955 and...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:
更新日期:1979-04-01 00:00:00
abstract::The aim of this study was to compare the immediate postoperative results and the long-term outcome of ileal pouch-anal anastomosis in 94 patients with familial adenomatous polyposis to those in 758 patients with ulcerative colitis. Two colitis patients died after operation (0.3%), but no polyposis patients died. Overa...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-198909000-00002
更新日期:1989-09-01 00:00:00
abstract:OBJECTIVE:To determine the significance of the extent of mesorectal tumor invasion as a prognostic factor for T3 rectal cancer patients. SUMMARY BACKGROUND DATA:There is controversy as to which primary lesion characteristics, other than regional lymph node involvement, in T3 rectal cancer are reliable prognostic facto...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/01.sla.0000205627.05769.08
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVE:To describe causes of death in the first year after esophagectomy and determine the time frame that should be used for measurement of quality of surgery. A case-mix adjustment model was developed for the comparison between hospitals. BACKGROUND:The time period in which postoperative mortality should be measu...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000000482
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVE:By comparing cohorts in 2 exclusive time frames, the factors that affected the surgical outcomes of patients with hepatocellular carcinoma (HCC) are presented. SUMMARY BACKGROUND DATA:Reportedly, survival results of patients with HCC who underwent hepatectomy have improved in recent years. However, the major...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/01.sla.0000217921.28563.55
更新日期:2006-08-01 00:00:00
abstract:OBJECTIVE:To assess the relevance of resection margin status for survival outcome after resection and adjuvant therapy for pancreatic cancer. BACKGROUND:The definitions for R0 and R1 margin status after resection for pancreatic cancer are controversial. The strict definition of R0 requiring a 1 mm tumor-free margin is...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000001731
更新日期:2017-03-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate expression of cancer risk-associated biomarkers in columnar epithelium at squamocolumnar junctions produced by an ablation procedure and proton pump inhibitors in incompletely ablated Barrett's esophagus (BE) patients that were nondysplastic prior to ablation. SUMMARY BA...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/01.sla.0000224913.19922.7e
更新日期:2006-12-01 00:00:00
abstract::A technique for repairing benign hilar hepatic duct strictures using transhepatic intubation with a large bore silastic stent is described. This procedure has been used in 10 patients. In 9 instances the stricture involved the common hepatic duct, and in one patient the right and left hepatic ducts. Nine of the strict...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-197605000-00005
更新日期:1976-05-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to perform an external validation of 2 institutionally derived predictive models of laparoscopic conversion in colorectal surgery using the Mayo Clinic, Rochester (MCR) laparoscopic colon and rectal surgery experience. SUMMARY OF BACKGROUND DATA:Two different predictive scoring syst...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0b013e3181d355f7
更新日期:2010-04-01 00:00:00
abstract:OBJECTIVE:To study the relationship between the amount of surgery-induced gastric volume reduction and long-term weight loss and glucose tolerance. BACKGROUND DATA:Vertical sleeve gastrectomy (VSG) has recently surpassed gastric bypass to become the most popular surgical intervention to induce sustained weight loss. B...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000003240
更新日期:2020-06-01 00:00:00
abstract:OBJECTIVE:FN present a management quandary as they are often benign but may also be aggressive TC. Consensus recommendations have historically advised thyroidectomy for definitive diagnosis. Although MT have robust benefit in hypothetical cost analyses, under current management guidelines a real-time study of their cli...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000004130
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:The optimal transfusion threshold after surgery in children is unknown. We analyzed the general surgery subgroup of the TRIPICU (Transfusion Requirements in Pediatric Intensive Care Units) study to determine the impact of a restrictive versus a liberal transfusion strategy on new or progressive multiple orga...
journal_title:Annals of surgery
pub_type: 杂志文章,随机对照试验
doi:10.1097/SLA.0b013e3181c5dc2e
更新日期:2010-03-01 00:00:00
abstract::From January 1982 to June 1986, 444 patients had localization of 500 nonpalpable mammographically suspicious lesions using the Kopans hook wire technique. Four hundred ninety-nine biopsies were performed in 443 patients. Cancer was identified in 12% of the biopsies performed for a suspicious mass or density and in 20%...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-198705000-00010
更新日期:1987-05-01 00:00:00
abstract:OBJECTIVE:To assess the evolution of visceral transplantation in the milieu of surgical technical modifications, new immunosuppressive protocols, and other management strategies. SUMMARY BACKGROUND DATA:With the clinical feasibility of intestinal and multivisceral transplantation in 1990, multifaceted innovative tacti...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0b013e3181b67725
更新日期:2009-10-01 00:00:00
abstract::Segments of rat inferior vena cava were modified by proteolytic digestion and dialdehyde starch tanning in an attempt to alter their antigenic nature and increase their tensile strength. These tissues were found to retain their ability to sensitize allogeneic recipients in both the intradermal and intra-aortic positio...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-197708000-00018
更新日期:1977-08-01 00:00:00
abstract:OBJECTIVE:To investigate the potential additive effects of blood transfusion and sepsis on colon cancer disease-specific survival, cardiovascular disease-specific survival, and overall survival after colon cancer surgery. BACKGROUND:Perioperative blood transfusions are associated with infectious complications and incr...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/SLA.0000000000001990
更新日期:2017-08-01 00:00:00
abstract::Controversy exists concerning the proper therapy for bleeding gastroesophageal varices secondary to noncirrhotic portal vein thrombosis. Disparity of opinion exists regarding the significance of hepatic portal blood flow and the consequences of total portal-systemic shunts in this condition. One patient is presented w...
journal_title:Annals of surgery
pub_type: 杂志文章
doi:10.1097/00000658-198009000-00009
更新日期:1980-09-01 00:00:00