Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
TOTAL BLOOD-FLOW TO ARTERIOVENOUS-MALFORMATIONS
Autore:
YAMADA S; THIO S; IACONO RP; YAMADA BS; BRAUER FS; HAYWARD W; MORGESE VJ; MOGHTADER M;
Indirizzi:
LOMA LINDA UNIV,MED CTR,DIV NEUROSURG,RM 2539 LOMA LINDA CA 92350 LOMA LINDA UNIV,DEPT ANESTHESIOL LOMA LINDA CA 92350
Titolo Testata:
Neurological research
fascicolo: 6, volume: 15, anno: 1993,
pagine: 379 - 383
SICI:
0161-6412(1993)15:6<379:TBTA>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Keywords:
ARTERIOVENOUS MALFORMATION; BLOOD FLOW; NORMAL PERFUSION PRESSURE BREAKTHROUGH;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
15
Recensione:
Indirizzi per estratti:
Citazione:
S. Yamada et al., "TOTAL BLOOD-FLOW TO ARTERIOVENOUS-MALFORMATIONS", Neurological research, 15(6), 1993, pp. 379-383

Abstract

Normal perfusion pressure breakthrough is considered to be a great hazard during or after resection of large arteriovenous malformations (AVMs). This article presents the total blood flow to the AVMs, particularly those of greater than 3 cm in diameter (greater than 14.1 cm3 in volume), which have multiple compartments. The total blood flow into the AVMs in the sensory-motor area in 6 patients averaged 830 +/- 285 cc/min and those in the visual area in 4 patients averaged 358 +/- 33 cc/min. These flow values were compared to total flow through the intracranial arteries (756 cc/min). Large volume of blood flow into the AVMs carries a significant post-operative risk of normal profusion pressure breakthrough. Redistribution of blood flow from large AVMs into thecerebrovascular bed is an important factor for circulatory regulationto occur after their resection. The risk of normal profusion pressurebreakthrough must be minimized by surgical technique discussed in thetext.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/09/20 alle ore 22:18:37