Linked Life Data

2730186

Source:http://linkedlifedata.com/resource/pubmed/id/2730186

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1989-7-6
pubmed:abstractText
The possibility of bilateral, extra-adrenal, and malignant tumors has dictated a thorough abdominal exploration through an anterior incision in the management of patients with pheochromocytomas. Careful visualization or palpation of the sites known to harbor secondary tumors is still recommended by many surgeons. The present study contrasts the results and morbidity of the retroperitoneal approach with that of the intraperitoneal operative approach for resection of pheochromocytoma. In the last 14 years, 37 patients had successful total resections of their pheochromocytomas, excluding one patient with metastasis to the liver at the time of surgery who died 10 years after operation. After preoperative localization of their tumors, 17 patients were explored anteriorly and 20 underwent resection using a lateral approach. Thirty-one patients have been followed from 2 to 141 (average 56) months. All patients have either returned to a normotensive state on no medication (27 patients) or, while requiring medication (9 patients), have had normal urinary metanephrine/catecholamine levels, except for the one patient with metatastic disease. There were substantial differences in morbidity rates between the two groups, however. Four patients (20%) had minor postoperative complications, following retroperitoneal resection that included pleural effusion, urinary retention, pulmonary congestion, and fever. Nine patients (53%) had complications when the anterior approach was used, including splenectomy in two, pneumonia, and postoperative fever. Postoperative hospital stay averaged 9.8 days (range, 4 to 21 days) for the anterior group and 6.1 days (range, 4 to 12 days) when a lateral approach was used (p = 0.002). Our data suggest that, with accurate unilateral localization, the flank, retroperitoneal approach for resection of pheochromocytoma can be used successfully with less morbidity.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0003-4932
pubmed:author
pubmed:issnType
Print
pubmed:volume
209
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
774-8
pubmed:dateRevised
2009-11-18
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Pheochromocytoma. Lateral versus anterior operative approach.
pubmed:affiliation
Department of Surgery, University of Miami School of Medicine, Florida 33101.
pubmed:publicationType
Journal Article, Comparative Study