IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS

The thumb is very important for the hand function mainly by its oposition capacity. Their arteries are branches of two important antebrachial arteries, radial and ulnar. With the purpose to know more details over the formation of the proper palmar digital arteries of the thumb, we studied 60 hands f...

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Autores principales:	Olave,Enrique, del Sol,Mariano, Gabrielli,Carla, Mandiola,Eduardo, Braga,Maria Teresinha T.
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Chilena de Anatomía 1999
Materias:	Anatomy Hand Thumb Arteries
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-98681999000200016
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spelling	oai:scielo:S0716-986819990002000162000-05-02IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIASOlave,Enriquedel Sol,MarianoGabrielli,CarlaMandiola,EduardoBraga,Maria Teresinha T. Anatomy Hand Thumb Arteries The thumb is very important for the hand function mainly by its oposition capacity. Their arteries are branches of two important antebrachial arteries, radial and ulnar. With the purpose to know more details over the formation of the proper palmar digital arteries of the thumb, we studied 60 hands from adult cadavers of both sexes, all of brazilian origin. Their arteries were injected with latex neoprene. The princeps pollicis artery was found in 59 cases (98.3%) and it originated from the radial artery or one of its branches after this one have passed through the first interosseous space in 54 (90%); this artery arose before the radial artery or one of its branches have passed through the mentioned space above in 5 (8.3 %), in these cases the princeps pollicis artery ran dorsal and superficially. The radial proper palmar digital artery of the thumb was formed by: one branch of the princeps pollicis artery in 25 cases (44.6%); by one branch of the last mentioned artery plus a branch from the superficial palmar arch in 14 (25%); by one branch from the princeps pollicis artery plus one branch from the median artery in 8 (14.3%). The ulnar proper palmar digital artery of the thumb was formed by: one branch from the princeps pollicis artery plus one branch from the superficial palmar arch in 40 cases (71.4%); by one branch of the princeps pollicis artery plus one branch from the median artery in 6 (10.7%); by one branch from the princeps pollicis artery plus one branch from the superficial palmar branch of the radial artery in 4 (7.1%). Thumb irrigation is mainly subject to the princeps pollicis artery which receive frequently branches from the superficial palmar arteriesinfo:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaRevista chilena de anatomía v.17 n.2 19991999-20-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-98681999000200016es10.4067/S0716-98681999000200016
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Anatomy Hand Thumb Arteries
spellingShingle	Anatomy Hand Thumb Arteries Olave,Enrique del Sol,Mariano Gabrielli,Carla Mandiola,Eduardo Braga,Maria Teresinha T. IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS
description	The thumb is very important for the hand function mainly by its oposition capacity. Their arteries are branches of two important antebrachial arteries, radial and ulnar. With the purpose to know more details over the formation of the proper palmar digital arteries of the thumb, we studied 60 hands from adult cadavers of both sexes, all of brazilian origin. Their arteries were injected with latex neoprene. The princeps pollicis artery was found in 59 cases (98.3%) and it originated from the radial artery or one of its branches after this one have passed through the first interosseous space in 54 (90%); this artery arose before the radial artery or one of its branches have passed through the mentioned space above in 5 (8.3 %), in these cases the princeps pollicis artery ran dorsal and superficially. The radial proper palmar digital artery of the thumb was formed by: one branch of the princeps pollicis artery in 25 cases (44.6%); by one branch of the last mentioned artery plus a branch from the superficial palmar arch in 14 (25%); by one branch from the princeps pollicis artery plus one branch from the median artery in 8 (14.3%). The ulnar proper palmar digital artery of the thumb was formed by: one branch from the princeps pollicis artery plus one branch from the superficial palmar arch in 40 cases (71.4%); by one branch of the princeps pollicis artery plus one branch from the median artery in 6 (10.7%); by one branch from the princeps pollicis artery plus one branch from the superficial palmar branch of the radial artery in 4 (7.1%). Thumb irrigation is mainly subject to the princeps pollicis artery which receive frequently branches from the superficial palmar arteries
author	Olave,Enrique del Sol,Mariano Gabrielli,Carla Mandiola,Eduardo Braga,Maria Teresinha T.
author_facet	Olave,Enrique del Sol,Mariano Gabrielli,Carla Mandiola,Eduardo Braga,Maria Teresinha T.
author_sort	Olave,Enrique
title	IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS
title_short	IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS
title_full	IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS
title_fullStr	IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS
title_full_unstemmed	IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS
title_sort	irrigacion del pulgar: constitucion de sus arterias digitales palmares propias
publisher	Sociedad Chilena de Anatomía
publishDate	1999
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-98681999000200016
work_keys_str_mv	AT olaveenrique irrigaciondelpulgarconstituciondesusarteriasdigitalespalmarespropias AT delsolmariano irrigaciondelpulgarconstituciondesusarteriasdigitalespalmarespropias AT gabriellicarla irrigaciondelpulgarconstituciondesusarteriasdigitalespalmarespropias AT mandiolaeduardo irrigaciondelpulgarconstituciondesusarteriasdigitalespalmarespropias AT bragamariateresinhat irrigaciondelpulgarconstituciondesusarteriasdigitalespalmarespropias
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IRRIGACION DEL PULGAR: CONSTITUCION DE SUS ARTERIAS DIGITALES PALMARES PROPIAS

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