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Your search keyword '"Artéria torácica interna"' showing total 3 results
Start Over Descriptor "Artéria torácica interna" Publisher sociedad chilena de anatomia
3 results on '"Artéria torácica interna"'

1. Aberrant Branches of the Subclavian Artery and their Relationship with the Phrenic Nerve and the Brachial Plexus.

Author

Yong Zheng, Huibin Wang, Yating Liu, Aiyang Zhao, Xinyu Pan, Yaohui Guo, and Yueshan Lei

Subjects
*SUBCLAVIAN artery, *BRACHIAL plexus, *PHRENIC nerve, *INTERNAL thoracic artery, *ARTERIAL puncture, *SURGICAL complications
Abstract

Variations in subclavian artery branches are relatively common and may impact surgical procedures and effects. During educational dissection of a male cadaver, we encountered an extremely rare variation of the right subclavian artery branches. The internal thoracic artery, the thyrocervical trunk, and the costocervical trunk arose from the third part of the right subclavian artery. In addition, the phrenic nerve displaced remarkably laterally by the thyrocervical trunk, and the course of the costocervical trunk was between the upper trunk and the middle trunk of the brachial plexus. These variations may pose a potential risk for nerve compression and increase the risk of arterial and nerve puncture. This case report would bring attention to the possibility of other similar cases, and early detection of these variations through diagnostic interventions is helpful to reduce postoperative complications. [ABSTRACT FROM AUTHOR]

Published
2022
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2. Anomalous Origin of Left Internal Thoracic Artery from the Second Intercostal Artery.

Author

Mehmet, O. C., Bahar, O. C., and Pasaoglu, Ilhan

Subjects
*THORACIC arteries, *CORONARY artery bypass, *INTERCOSTAL muscles, *ANGINA pectoris, *OPERATIVE surgery, *SUBCLAVIAN artery
Abstract

Left internal thoracic artery (LITA) has increased importance and common use in coronary bypass grafting because of long-term better patency rate and improvement in both the duration and quality of survival of patients. LITA is a branch of the first part of the subclavian artery. We report a case in which the LITA originated from the second left intercostal artery. A 71-year-old man with a history of angina pectoris for 1 month was admitted to the hospital because of progressive increase in anginal symptoms. During the operation, it was noted that the LITA originated from the second intercostal artery. LITA used as a free graft. LITA was anastomosed to the left anterior descending coronary artery. He was free of symptoms 4 weeks after operation. To our knowledge, this is the first reported case of the LITA originating from the second intercostal artery. [ABSTRACT FROM AUTHOR]

Published
2012
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3. Anomalous Origin of Left Internal Thoracic Artery from the Second Intercostal Artery

Author

Mehmet, O. C, Bahar, O. C, and Pasaoglu, Ilhan

Subjects
Arteria torácica interna, Anomalías, Internal thoracic artery, Anomalies, Cirugía cardíaca, Cardiac surgery
Abstract

Left internal thoracic artery (LITA) has increased importance and common use in coronary bypass grafting because of long-term better patency rate and improvement in both the duration and quality of survival of patients. LITA is a branch of the first part of the subclavian artery. We report a case in which the LITA originated from the second left intercostal artery. A 71-year-old man with a history of angina pectoris for 1 month was admitted to the hospital because of progressive increase in anginal symptoms. During the operation, it was noted that the LITA originated from the second intercostal artery. LITA used as a free graft. LITA was anastomosed to the left anterior descending coronary artery. He was free of symptoms 4 weeks after operation. To our knowledge, this is the first reported case of the LITA originating from the second intercostal artery. La arteria torácica interna izquierda (ATII) ha aumentado en importancia en su uso como injerto de bypass coronario, debido a su mayor tasa de permeabilidad a largo plazo, y mejora tanto en la duración y la calidad de la supervivencia de los pacientes. La ATII es una rama de la primera parte de la arteria subclavia. Se presenta un caso, en el cual la ATII se originaba desde la segunda arteria intercostal izquierda. Un hombre de 71 años de edad, con antecedentes de angina de pecho durante 1 mes, fue ingresado en el hospital debido al aumento progresivo de los síntomas de angina. Durante la operación, se observó que la ATII se originaba a partir de la segunda arteria intercostal. La ATII fue utilizada como injerto libre, anastomosada a la arteria coronaria izquierda descendente anterior. El paciente se mostró libre de síntomas 4 semanas después de la operación. Este es el primer caso clínico reportado de la ATII originada desde la segunda arteria intercostal.

Published
2012

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