J 2022

Essentials in spontaneous ventilation video-assisted thoracoscopic surgery: how we do it

HORVÁTH, Teodor a Kamil HUDÁČEK

Základní údaje

Originální název

Essentials in spontaneous ventilation video-assisted thoracoscopic surgery: how we do it

Autoři

HORVÁTH, Teodor (203 Česká republika, domácí) a Kamil HUDÁČEK (703 Slovensko, domácí)

Vydání

AME Surgical Journal, Hong Kong, AME Publishing Company, 2022, 2788-578X

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30212 Surgery

Stát vydavatele

Čína

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Kód RIV

RIV/00216224:14110/22:00133848

Organizační jednotka

Lékařská fakulta

UT WoS

001208985500010

Klíčová slova anglicky

Analgosedation; intercostal anaesthesia; local anaesthesia; pulmonary resection; vagal block

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 27. 6. 2024 11:16, Mgr. Michal Petr

Anotace

V originále

Spontaneous ventilation non-intubated thoracic surgery (NITS) has roots in authentic tradition, and yet is radically new. It appreciates inherent physiological functions and engages up-to-date knowledge of physiology, pharmacology, and device technology. The interdisciplinary collaboration between surgery and anaesthesia is refined. The compliance of the lungs and the thoracic wall is supported by high-flow nasal oxygenation (HFNO). The depth of anaesthesia with propofol is monitored by bispectral index (BIS). BIS score is optimally maintained between 40–60. The procedures include foreign body extraction, pulmonary wedge resections, thoracic wall or mediastinal tumours extirpation, anatomical pulmonary resection, lobar or sublobar, up to pneumonectomy. The method significantly reduces preoperative preparation and postoperative care. During the preparatory stage of the operation, artificial pneumothorax (PNO) is introduced under propofol sedation and HFNO is performing the utility incision(s) in local anaesthesia. Bupivacaine and lidocaine are used. Then inner intercostal regional anaesthesia in the third to the eighth intercostal space is administered. A vagal block follows using a sheathed long needle. Thereafter, routine thoracic surgery continues without any technical difference in comparison with established video-assisted thoracoscopic surgery (VATS) with intubation and artificial breathing. NITS has one specific feature: the three types of unwitting pulmonary, mediastinal and thoracic wall movement than can emerge after PNO introduction: 1/mild, 2/moderate, 3/severe (significant). It is not possible to predict which of these will appear. In mild and moderate types (about 90% of patients) every kind of procedure is feasible. The severe type signals the need for conversion to an intubation procedure with artificial breathing. Contraindications of NITS include obesity, gastroesophageal reflux disease, large pleural adhesions, and significant pulmonary movement.