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[Transbrachial angiography--arteriotomy or percutaneous puncture?]
Zeitschrift Fur Kardiologie
|July 1, 1983
Summary
Transcutaneous brachial artery catheterization resulted in fewer complications than surgical dissection. This minimally invasive approach offers a safer alternative for patients and is more time-efficient for practitioners.
Area of Science:
- Vascular Surgery
- Interventional Cardiology
- Medical Devices
Background:
- Brachial artery catheterization is a common procedure.
- Surgical dissection carries risks of complications.
- Minimally invasive techniques are sought to reduce patient morbidity.
Purpose of the Study:
- To evaluate the long-term sequelae of transcutaneous brachial artery catheterization.
- To compare the incidence of brachial artery lesions after transcutaneous catheterization versus surgical dissection.
- To assess the safety and efficacy of the transcutaneous approach.
Main Methods:
- 102 patients underwent transcutaneous right brachial artery catheterization.
- Follow-up assessment included Doppler ultrasound, oscillography, and strain gauge plethysmography.
- Data were compared to historical controls of brachial artery dissection.
Main Results:
- Minor peripheral blood flow obstructions were observed in 10 patients.
- One patient experienced prolonged ischemic symptoms, successfully treated medically.
- One patient required embolectomy for obstruction, with significant relief.
Conclusions:
- Transcutaneous brachial artery catheterization is associated with a low incidence of sequelae.
- The transcutaneous approach is preferred over surgical dissection due to reduced complications and time efficiency.
- This method demonstrates a lower rate of peripheral flow obstruction compared to dissection.