Minerva chirurgica · 2001
[Minimally-invasive endoscopic transthoracic sympathectomy of the upper limbs. A new method].
Аннотация на английскомСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Raposio E, Filippi F, Renzi M, Caregnato P, Capello C, Santi P L
Аннотация
OBJECTIVE: Indications for endoscopic transthoracic upper dorsal sympathectomy are axillary and palmar hyperhidrosis, upper extremities ischemia (due to, e.g., Raynaud s disease), and upper extremities causalgia.
METHODS: At present, this methodology relies on (at least) double trocar insertion (per side) and/or carbon dioxide insufflation. Thus, although this approach, compared with the traditional open sympathectomy techniques, it guarantees the smallest number of postoperative complications, it still determines a certain amount of postoperative discomfort as well as a risk of complications related to carbon dioxide insufflation, as intraoperative profound bradycardia and hypotension due to mediastinal shift, and postoperative subcutaneous emphysema. From December 1995, we are using a minimally-invasive endoscopic transthoracic sympathectomy technique, performed by a single-entry specifically modified thoracoscope and without the need for carbon dioxide insufflation, with the aim to reduce the drawbacks associated with the above-mentioned currently adopted endoscopic techniques. After general anesthesia with double-lumen endotracheal tube, with the patient placed in a half-sitting position with both arms abduced to 90 degrees, a 1 cm incision is performed, along the midclavear line (in male patients) or the anterior axillary line (in female patients), in the second or third intercostal space.
RESULTS: The effects of sympathectomy are immediate, and the patients wake up with warm and dry hands and axillae.
CONCLUSIONS: In personal opinion, this single-entry technique, compared with other reported approaches, should minimize any damage to the intercostal neurovascular bundle, while avoiding the complications connected with carbon dioxide insufflation.
METHODS: At present, this methodology relies on (at least) double trocar insertion (per side) and/or carbon dioxide insufflation. Thus, although this approach, compared with the traditional open sympathectomy techniques, it guarantees the smallest number of postoperative complications, it still determines a certain amount of postoperative discomfort as well as a risk of complications related to carbon dioxide insufflation, as intraoperative profound bradycardia and hypotension due to mediastinal shift, and postoperative subcutaneous emphysema. From December 1995, we are using a minimally-invasive endoscopic transthoracic sympathectomy technique, performed by a single-entry specifically modified thoracoscope and without the need for carbon dioxide insufflation, with the aim to reduce the drawbacks associated with the above-mentioned currently adopted endoscopic techniques. After general anesthesia with double-lumen endotracheal tube, with the patient placed in a half-sitting position with both arms abduced to 90 degrees, a 1 cm incision is performed, along the midclavear line (in male patients) or the anterior axillary line (in female patients), in the second or third intercostal space.
RESULTS: The effects of sympathectomy are immediate, and the patients wake up with warm and dry hands and axillae.
CONCLUSIONS: In personal opinion, this single-entry technique, compared with other reported approaches, should minimize any damage to the intercostal neurovascular bundle, while avoiding the complications connected with carbon dioxide insufflation.