Thoracoscopic right upper lobectomy in a patient with bronchial and pulmonary vein anomalies.
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ABSTRACT:
SUBMITTER: Mun M
PROVIDER: S-EPMC8304485 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Publications
Thoracoscopic right upper lobectomy in a patient with bronchial and pulmonary vein anomalies.
Mun Mingyon M Goto Hidenori H Matsuura Yosuke Y Nakao Masayuki M
JTCVS techniques 20200813
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Project description:Video-assisted thoracic surgery (VATS) provides less postoperative pain, preservation of the immune response and shorter recovery period, compared with thoracotomy. However, many patients complain of postoperative pain and paresthesia because VATS requires 3 or 4 incisions including a utility incision of 3-5 cm. To overcome this problem, single incision thoracoscopic surgery has emerged; this technique has been adopted for lung cancer surgery since 2010. Complete mediastinal lymph node dissection is the major role of lung cancer surgery. We describe a case of a right upper lobectomy with complete mediastinal lymph node dissection via single incision thoracosopic surgery.
| S-EPMC4022387 | biostudies-literature
Project description:BackgroundThe uniportal video-assisted thoracoscopic right upper lobectomy (UVATRUL), as a common procedure for thoracic surgeons, is difficult to manipulate and has some inherent challenges. To solve both of problems, we summarized a series of techniques as the three steps method and investigated its feasibility on the patients of right upper lung cancer.MethodsForty-eight patients with right upper lobe lung cancer who underwent the three steps method UVATRUL in our hospital from January 2020 to May 2022 were selected as the three steps method group. Forty-seven patients who underwent the traditional UVATRUL were selected as the traditional method group. The intraoperative condition and postoperative condition of the two groups were retrospectively analysed. Multiple linear regression analysis was carried out to analyze the relationship between positive results and surgical method.ResultsAll patients had successfully completed their surgeries. There was no significant difference between the two groups in respect of intraoperative blood loss, rate of conversion, day one thoracic drainage volume, chest tube indwelling time, incidence of postoperative complications, number of lymph node, and postoperative hospital stay (P > 0.05). Operative time of the three steps method group was significantly shorter than the traditional method group (P < 0.001), and number of reloads used was also significantly less than the traditional method group (P = 0.014). Multiple linear regression analysis showed that operative time (β = - 0.470, P < 0.001), and number of reloads (β = - 0.254, P = 0.007) correlated with surgical method.ConclusionCompared with the traditional UVATRUL, the three steps method trims the surgery procedures, shortens the operative time, and reduces the use of reloads which makes it an effective procedure for UVATRUL.
| S-EPMC9830912 | biostudies-literature
Project description:Introduction and importance Mucoepidermoid carcinoma presents as an exophytic endobronchial mass that induces obstructive symptoms often followed by distal collapse atelectasis of the lung parenchyma. Case presentation A six-year-old girl had recurrent bacterial pneumonia and atelectasis of the right upper lobe. Computed tomography revealed a 30-mm mass in the anterior segment of the right upper lobe with an obstructed trachea and peripheral atelectasis. A minor salivary gland tumor was suspected, so thoracoscopic right upper lobectomy (RUL) was performed. Intraoperative bronchoscopy showed no protrusion of the tumor into the tracheal lumen. We confirmed that there was no injury to the middle lobe branch and no residual tumor via bronchoscopy before transection of the trachel bronchus of the right upper lobe. The histological type was low-grade mucoepidermoid carcinoma. The postoperative course was uneventful, and no recurrence was evident after one year. Clinical discussion Primary pulmonary cancers in children are extremely rare. Mucoepidermoid carcinoma is the most common disease in pediatric primary lung tumors but remains relatively rare. Mucoepidermoid carcinoma of the tracheobronchial tree sometimes requires sleeve resection. Intraoperative bronchoscopy helped determine the exact position of the tumor. The value of intraoperative bronchoscopy for sparing the lung parenchyma and preserving as much of the respiratory function as possible. Intraoperative bronchoscopy should be actively performed in cases of pediatric lobectomy, especially those involving tracheobronchial tumors. Conclusion Intraoperative bronchoscopy allowed for complete RUL without residual tumor or injury of the middle lobe bronchus. Highlights • MEC is the most common disease in pediatric primary lung tumors but remains relatively rare.• There have been no previous reports on thoracoscopic lobectomy for pediatric MEC cases.• We performed complete tumor resection for pulmonary MEC by thoracoscopic right upper lobectomy with intraoperative bronchoscopy.
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| S-EPMC7867807 | biostudies-literature
Project description:Sleeve lobectomy has solidified its position as a preferred alternative to pneumonectomy due to its significant advantage in preserving lung function, whereas right lower lobe sleeve lobectomy remains relatively uncommon because of the higher technical challenge. With the development of minimally invasive technology and experience acquired over the years, robot-assisted thoracoscopic surgery (RATS) has shown progress and distinct advantages compared to the traditional thoracotomy and video-assisted thoracoscopic surgery (VATS) approach. Owing to its 3D vision, bendable wrist joints, and tremor filtration capabilities, this surgical technique exhibits great advantages in complex thoracic operations demanding for reconstructive procedures compared to traditional thoracoscopic surgery. The Davinci Xi system has been employed in a substantial number of sleeve resections via a single-port approach. However, the Davinci Xi system was first designed for multi-port thoracic surgery, which poses challenges for adaptation to single-port surgery. Additionally, the newer Davinci SP system, with its 2.5 cm port diameter, cannot be inserted through an intercostal incision and can only be utilized for lung surgery via a subcostal incision, thus restricting its application in complex lung surgeries such as sleeve resection. Here we present a case report on a right lower sleeve lobectomy utilizing the innovative Shurui single-port robotic system which exhibits several advantages in the realm of lung surgery compared to traditional procedures.
| S-EPMC11635244 | biostudies-literature
Project description:BackgroundTracheobronchial anomalies are extremely rare and are often associated with pulmonary arteriovenous anatomical anomalies. An anomalous right upper vein segment that passes between the pulmonary artery (PA) and bronchus is a rare vascular abnormality. We report a case of a displaced superior posterior branch (B2) that was independent of the superior apical/anterior branch (B1 + 3) accompanied by anomalous right superior pulmonary vein (SPV) anatomy in a patient who underwent right upper lobectomy for lung cancer with lymph node metastases.Case presentationA 73-year-old asymptomatic woman was shown to have an abnormal shadow on chest radiography performed during medical checkup and visited our hospital for further evaluation. The patient was diagnosed with primary lung adenocarcinoma (c-T1cN1M0, stage IIB) involving the right superior posterior segment (S2) with an abnormally displaced B2 and an anomalous upper vein segment that was observed to run dorsal to the PA and anterior to the right upper bronchus. We performed right upper lobectomy and systematic hilar and mediastinal nodal dissection via video-assisted thoracoscopic surgery. Intraoperative findings revealed a displaced B2 bronchus independent from the B1 + 3 and an anomalous SPV, which was consistent with preoperative imaging findings.ConclusionPreoperative bronchoscopy and three-dimensional computed tomography angiography (3D-CTA) are essential to confirm bronchial bifurcation and vascular abnormalities to aid with meticulous surgical planning to select the optimal operative technique.
| S-EPMC11533443 | biostudies-literature
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| S-EPMC9579852 | biostudies-literature
Project description:BackgroundThe purpose of this prospective study was to explore the influence of both preoperative three-dimensional (3D) reconstruction and intraoperative preservation of the bronchial artery (BA) on postoperative cough after thoracoscopic lobectomy.MethodsA total of 60 patients who had received a combination of thoracoscopic lobectomy and systematic lymph node dissection were included in this study. They were divided into two groups, namely the BA preservation group (Group A), and conventional surgical treatment group (Group B). In group A, we used Exoview software for 3D reconstruction of the BA before the operation and the BA was preserved during the operation. 3D reconstruction of the BA was not performed before surgery in group B. The incidence of postoperative cough, the Mandarin Chinese version of the Leicester cough questionnaire (LCQ-MC), physiological, psychological and social dimensions and total score of the two groups were compared and analyzed.ResultsThe scores and total scores of LCQ-MC in group B were lower than those in group A one and two months after surgery. There were significant differences between the two groups in physiological and psychological dimensions and total scores (p < 0.05), but there was no significant difference in social dimension between the two groups (p > 0.05). The incidence of postoperative cough in group A (16.7%) was lower than that in group B (30%), while the difference was not statistically significant (p = 0.222).ConclusionsPreoperative 3D reconstruction and intraoperative preservation of the BA can reduce the severity of postoperative cough.
| S-EPMC8327694 | biostudies-literature
Project description:Intubated general anesthesia with one-lung ventilation was traditionally considered necessary for thoracoscopic major pulmonary resections. However, non-intubated thoracoscopic lobectomy can be performed by using conventional and uniportal video-assisted thoracoscopic surgery (VATS). These non-intubated procedures try to minimize the adverse effects of tracheal intubation and general anesthesia but these procedures must only be performed by experienced anesthesiologists and skilled thoracoscopic surgeons. Here we present a video of a uniportal VATS left upper lobectomy in a non-intubated patient, maintaining the spontaneous ventilation.
| S-EPMC4387442 | biostudies-other