Surgical treatment for non-tuberculous mycobacterial pulmonary disease: analysis of prognostic factors

2022 ◽  
Vol 26 (1) ◽  
pp. 50-56
Author(s):  
N. Ose ◽  
Y. Takeuchi ◽  
N. Kitahara ◽  
K. In ◽  
Y. Susaki ◽  
...  
Keyword(s):  
Prognostic Factors ◽  
Surgical Treatment ◽  
Pulmonary Disease ◽  
Thoracoscopic Surgery ◽  
Univariate Analysis ◽  
Surgical Techniques ◽  
Albumin Level ◽  
The Mean ◽  
Disease Analysis ◽  
Video Assisted Thoracoscopic Surgery

BACKGROUND: The surgical treatment for non-tuberculous mycobacterial pulmonary disease (NTM-PD) has an important adjunctive role and reported outcomes have been generally good; however, the prognostic factors remain unclear.METHODS: Sixty-one patients with NTM-PD who underwent surgical resection for a therapeutic purpose from January 2000 to March 2017 at five affiliated institutions were enrolled. We explored the factors that influence complications and prognosis by retrospectively referring to the medical records.RESULTS: The mean age of the present cohort was 61.8 ± 11.4 years. The pathogen was Mycobacterium avium complex in 49 patients, M. abscessus in 5. The most common indications were refractory to medication in 39. The surgical techniques employed were lobectomy or further resection in 49, sublobar resection in 8, with video-assisted thoracoscopic surgery in 21. Sputum culture conversion rate was 95.1%. Univariate analysis of factors associated with deterioration revealed significant differences related to age (P = 0.025), pre-operative albumin level (P = 0.001) and development of postoperative complications (P = 0.037), while pre-operative albumin level alone was a significant factor in multivariate analysis (P = 0.009).CONCLUSION: Outcomes after resection were generally good in the present cases. Nutritional status, as indicated by albumin level, may affect prognosis after surgical treatment.

Nonintubated Uniportal Thoracoscopic Thymectomy with Laryngeal Mask

2019 ◽  
Vol 68 (05) ◽  
pp. 450-456 ◽  
Author(s):  
Zhengcheng Liu ◽  
Rusong Yang ◽  
Yang Sun
Keyword(s):  
Thoracoscopic Surgery ◽  
Anterior Mediastinum ◽  
Laryngeal Mask ◽  
Double Lumen Tube ◽  
Perioperative Outcomes ◽  
Video Assisted ◽  
Incision Size ◽  
The Mean ◽  
End Tidal ◽  
Video Assisted Thoracoscopic Surgery

Abstract Objective To investigate whether laryngeal mask anesthesia had more favorable postoperative outcomes than double-lumen tube intubation anesthesia in uniportal thoracoscopic thymectomy. Methods Data were collected retrospectively from December 2013 to December 2017. A total of 96 patients with anterior mediastinum mass underwent nonintubated uniportal video-assisted thoracoscopic thymectomy with laryngeal mask, and 129 patients underwent intubated uniportal video-assisted thoracoscopic thymectomy. A single incision of ∼3 cm was made in an intercostal space along the anterior axillary line. Perioperative outcomes between nonintubated uniportal video-assisted thoracoscopic surgery (NU-VATS) and intubated uniportal video-assisted thoracoscopic surgery (IU-VATS) were compared. Results In both groups, incision size was kept to a minimum, with a median of 3 cm, and complete thymectomy was performed in all patients. Mean operative time was 61 minutes. The mean lowest SpO2 during operation was not significantly different. However, the mean peak end-tidal carbon dioxide in the NU-VATS group was higher than in the IU-VATS group. Mean chest tube duration in NU-VATS group was 1.9 days. Mean postoperative hospital stay was 2.5 days, with a range of 1 to 4 days. Time to oral fluid intake in the NU-VATS group was significantly less than in the IU-VATS group (p < 0.01). Several complications were significantly less in the NU-VATS group than in the IU-VATS group, including sore throat, nausea, irritable cough, and urinary retention. Conclusion Compared with intubated approach, nonintubated uniportal thoracoscopic thymectomy with laryngeal mask is feasible for anterior mediastinum lesion, and patients recovered faster with less complications.

scholarly journals Pleurodesis methods in the surgical treatment of primary spontaneous pneumothorax

2021 ◽  
pp. 77-81
Keyword(s):  
Surgical Treatment ◽  
Recurrence Rate ◽  
Spontaneous Pneumothorax ◽  
Thoracoscopic Surgery ◽  
Wedge Resection ◽  
Primary Spontaneous Pneumothorax ◽  
High Recurrence Rate ◽  
Parietal Pleura ◽  
Advantages And Disadvantages ◽  
Video Assisted Thoracoscopic Surgery

Pneumothorax is the collection of air in the pleural space. Pneumothorax can be spontaneous, traumatic or iatrogenic. Primary spontaneous pneumothorax mostly occurs in healthy individuals without an apparent cause, probably due to the rupture of subpleural emphysematous bullae located on the apex of the lung. It usually occurs in tall and healthy males younger than 40 years old. Primary spontaneous pneumothorax has a recurrence rate of 20-30% after the first attack, 50% after the second attack, and 80% after the third attack. Surgery is presented as a treatment option to reduce the high recurrence rate after the second attack. It has been reported that recurrence is between 10 and 20% in patients who undergo bullectomy or wedge resection with endoscopic steps alone. Therefore, various pleural pleurodesis methods are applied in addition to bulla resection in order to reduce the recurrence rate after surgery. In mechanical pleurodesis, adhesion between visceral and parietal pleura is achieved by mechanical abrasion of the parietal pleura or by total or partial removal of the parietal pleura. In chemical pleurodesis, the visceral pleura is adhered to the parietal pleura by creating irritation in the pleura with chemical agents. In cases where pleurodesis was added, the recurrence rate was reported to be between 1.7 and 2.8%. Whether the pleurectomy, pleural mechanical or chemical abrasion methods performed with video-assisted thoracoscopic surgery is superior for preventing recurrence is still a matter of debate. In this article, we aimed to discuss the advantages and disadvantages of pleurodesis methods in the surgical treatment of primary spontaneous pneumothorax in the light of the literature.

scholarly journals Uniportal video-assisted thoracoscopic carinal resections: technical aspects and outcomes

2020 ◽  
Vol 58 (Supplement_1) ◽  
pp. i58-i64
Author(s):  
Dmitrii Sekhniaidze ◽  
Diego Gonzalez-Rivas ◽  
Pavel Kononets ◽  
Alejandro Garcia ◽  
Vladimir Shneider ◽  
...  
Keyword(s):  
Median Overall Survival ◽  
Thoracoscopic Surgery ◽  
Morbidity Rate ◽  
Surgical Time ◽  
Technical Aspects ◽  
Video Assisted ◽  
The Mean ◽  
Clinic Hospital ◽  
Blood Loss Volume ◽  
Video Assisted Thoracoscopic Surgery

Abstract OBJECTIVES Important benefits in uniportal video-assisted thoracoscopic surgery (VATS) for lung cancer have recently been achieved. However, the use of this technique for complex sleeve procedures is limited. We describe the technical aspects of and patient outcomes following carinal resections using uniportal VATS. METHODS Since 2015, 16 sleeve carinal resections, including 11 right pneumonectomies, 4 right upper lobectomies and 1 lung-sparing carinal resection, have been performed at the Regional Clinic Hospital, Tyumen, Russia. RESULTS The mean surgical time was 215.9 ± 67.2 min (range 125–340 min). The mean blood loss volume was 256.3 ± 284.5 ml (range 50–1200 ml). There was 1 case of conversion to thoracotomy. The morbidity rate was 25%, and the mortality rate was 0%. The median overall survival was 38.6 ± 3.5 months. CONCLUSIONS The use of uniportal VATS for carinal resections in certain patients allows for radical resections with low rates of morbidity and mortality.

A Video-Assisted Thoracoscopic Approach to Transaxillary First Rib Resection

2015 ◽  
Vol 10 (1) ◽  
pp. 21-26 ◽  
Author(s):  
Harmik J. Soukiasian ◽  
Daniel Shouhed ◽  
Derek Serna-Gallgos ◽  
Robert McKenna ◽  
Vahak J. Bairamian ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Thoracoscopic Surgery ◽  
Invasive Approach ◽  
Thoracoscopic Approach ◽  
Rib Resection ◽  
Video Assisted ◽  
First Rib ◽  
The Mean ◽  
First Rib Resection ◽  
Video Assisted Thoracoscopic Surgery

Objective Thoracic outlet syndrome (TOS) can be associated with neurologic, arterial, or venous deficiencies. When nonsurgical treatment has failed to adequately palliate TOS, surgical intervention is indicated. The supraclavicular and transaxillary approaches are currently the most commonly used approaches for first rib resection, yet little has been reported to date on outcomes of minimally invasive procedures, such as video-assisted thoracoscopic surgery (VATS). The purpose of this article was to describe a minimally invasive approach to TOS and the associated outcomes. Methods This study is a retrospective analysis of a prospectively maintained database. Patients who failed nonsurgical therapy for TOS were referred to our practice for evaluation of surgery with a VATS minimally invasive first rib resection. Between 2001 and 2010, 66 VATS procedures were performed on 58 patients (41 women, 17 men). Patients were followed postoperatively for a mean time of 13.5 months. Results Forty-one patients were women (70.7%), and the mean age was 40.5 years, with a patient age range of 17 to 59 years. The mean length of hospital stay was 2.47 days; median length of stay was 2 days. There were a total of eight complications (12.1%). There were no mortalities. Conclusions Video-assisted thoracoscopic surgery first rib resection for TOS is another feasible option for TOS, which can be added to the armamentarium of the thoracic surgeon. The outcomes associated with our technique are comparable with the outcomes related to other current standards of care.

scholarly journals Frequently assessed and used prognostic factors for outcome after macular hole surgery: which is better?

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
M. Roth ◽  
N. Schön ◽  
L. Jürgens ◽  
D. Engineer ◽  
K. Kirchhoff ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Prognostic Factors ◽  
Macular Hole ◽  
Univariate Analysis ◽  
Postoperative Outcome ◽  
Macular Hole Surgery ◽  
Closure Rate ◽  
Surgical Success ◽  
The Mean ◽  
Linear Diameter

Abstract Background The aim of this retrospective study was to evaluate commonly used clinical and OCT-morphological parameters, including perifoveal pseudocysts, as prognostic factors for postoperative outcome after macular hole surgery in a retinal referral clinic in North Rhine-Westphalia, Germany. Methods and material This was a retrospective analysis of all patients who underwent surgery because of idiopathic MH between 2011 and 2017 in Augenklinik Tausendfensterhaus, Duisburg, Germany. Statistical evaluation of clinical and OCT-based parameters, including the areas of intraretinal pseudocysts, was conducted. The main statistical outcomes were surgical success and visual acuity. Only parameters with a highly significant correlation to the outcome parameters (postoperative visual acuity (VA); surgical success) in univariate analysis were entered in linear and logistic regression analyses. Results A total of 189 eyes of 178 patients (71.4% female; mean age 67.5 ± 8.2 a) who underwent surgery because of MH were included. The overall closure rate was 86.8%. The mean best corrected VA increased from 0.7 ± 0.3 logMAR before surgery to 0.5 ± 0.3 logMAR (p < 0.0001). While several clinical and OCT-based parameters as well as calculated indices showed a significant correlation with the outcome measures, the regression analysis showed that the minimum linear diameter was the only parameter that both predicted surgical success (p = 0.015) and was correlated with postoperative VA (p < 0.001). Conclusion The minimum linear diameter serves as an easily assessed prognostic factor with the best predictive properties. This result is of great importance for clinical practice, as it simplifies the postsurgical prognosis.

scholarly journals PO 18042 - Surgical treatment of moderate and severe hallux valgus

2019 ◽  
Vol 13 (Supl 1) ◽  
pp. 4S
Author(s):  
Rafael Ferreira da Silva ◽  
André Donato Baptista ◽  
Kepler Alencar Mendes de Carvalho
Keyword(s):  
Surgical Treatment ◽  
Hallux Valgus ◽  
Surgical Techniques ◽  
Intermetatarsal Angle ◽  
Chevron Osteotomy ◽  
The Mean ◽  
Invasive Techniques ◽  
Severe Hallux Valgus

Introduction: Hallux valgus is a multifactorial disease, and heredity is the main associated factor. Pain and discomfort when using closed-toed shoes occur in many cases, adversely affecting quality of life. Surgical treatment is indicated when pain and disability persist after conservative treatment. Currently, more than 150 surgical techniques are described for hallux valgus correction, with no consensus regarding the best treatment. With the advent of minimally invasive techniques for hallux valgus correction, Vernois developed the percutaneous chevron osteotomy. This technique allows up to 100% lateral translation of the contact area of the osteotomy. Objective: the objective of the present study was to assess the correction of radiographic parameters, clinical improvement and potential complications of the first 30 cases of moderate and severe hallux valgus operated on at our hospital using the percutaneous chevron technique. Methods: A total of 26 patients (30 feet) underwent surgery. The following parameters were measured in the pre- and postoperative periods: the first metatarsophalangeal (MTP) angle, the intermetatarsal angle between the 1st and 2nd metatarsals (IMA), the distal metatarsal articular angle (DMAA) and the pre- and postoperative American Orthopedic Foot and Ankle Society (AOFAS) scores, with a minimum follow-up period of 6 months. Results: The mean age of the patients was 52.3 years. During the preoperative period, the mean AOFAS score was 45.6; it increased to 90.3 after the procedure, indicating a statistically significant improvement. The mean MTP angle, IMA and DMAA were 29.7°, 14.2° and 14.2° before surgery and 12.8°, 8.2° and 11.1° after surgery, respectively. The improvements in the MTP angle and the IMA were also significant. There was no decrease in angles or worsening of AOFAS scores during follow-up. Conclusion: The percutaneous chevron technique was safe and effective for correcting cases of moderate and severe hallux valgus, with significant improvements in clinical and radiological parameters and a low rate of postoperative complications.

Morphology of Spring Ligament Fibrocartilage Complex Lesions

2019 ◽  
Vol 109 (5) ◽  
pp. 407-411 ◽  
Author(s):  
Marcin Domzalski ◽  
Adam Kwapisz ◽  
Sebastian Zabierek
Keyword(s):  
Surgical Treatment ◽  
Surgical Techniques ◽  
Anatomical Variations ◽  
Patient Age ◽  
Spring Ligament ◽  
The Mean ◽  
Mean Time ◽  
Time From Injury ◽  
Complex Lesions

Background: The spring ligament fibrocartilage complex (SLFC) is an important static foot stabilizer comprising the superomedial ligament (SML) and the inferior ligament, with anatomical variations (third ligament). The aim of this study was to describe the patterns of the lesions found during SLFC surgery, to allow direct comparison between the results with various surgical techniques. Methods: Fourteen consecutive patients with SLFC lesions were analyzed during surgical treatment. The mean patient age was 37.3 years, and the mean time from injury was 6.9 months. Intraoperative assessments and anatomical descriptions of the lesions were collected. Results: Three types of lesion were found. In 13 of 14 cases, only the superomedial ligament was involved: five superomedial ligament distentions and eight superomedial ligament ruptures. In one case, total SLFC (superomedial and inferior ligaments) rupture was observed. Conclusions: The first classification of SLFC lesions is presented, which is simple, consistent, and based on anatomical description.

Lesão SLAP Tipo II Isolada em Desportistas – Reparação Labral ou Tenodese da Longa Porção do Bicípite. Análise de Resultados e Taxa de Return to Play

2021 ◽  
Vol 12 (3) ◽  
pp. 27-30
Author(s):  
André Barros ◽  
◽  
Sérgio Gonçalves ◽  
Eduardo Carpinteiro ◽  
◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Surgical Techniques ◽  
Clinical Results ◽  
Return To Play ◽  
Rate Of Return ◽  
Labral Repair ◽  
Return To Sports ◽  
Sports Activity ◽  
Previous Level ◽  
The Mean

Introduction: SLAP injuries are common in young athletes and in the military men. In the failure of conservative treatment, surgical treatment is indicated. Objectives: To compare clinical results in two groups of sportsmen and military men with SLAP type II injuries who underwent two surgical techniques. Material and methods: Retrospective study, in sportsmen and military personnel submitted to surgical treatment between 2010 and 2018. Each group was submitted to the same technique by the same surgical team. Clinical evaluation was performed with a Constant (SC) score, complications were recorded, surgical re-interventions, rate of return to sports activity and rate of return to the previous level of activity. Results: We analyzed 25 patients, 12 who underwent labral repair (RL) and 13 who underwent bicipital tendon tenodesis (TLPB). The mean follow-up was 4.5 years, the mean age was 25.7 years for the RL group and 31 years for the TLPB group. There was an improvement in SC in both groups. In the RL, there were 4 cases of post-operative stiffness with two re-interventions, whereas with the TLPB there was a failure with tenodesis rupture. The rate of return to sports activity was 100% in both groups, but in the RL group the rate of return to the previous level was 42% and in the TLPB group 70%. Conclusions: Both techniques have good clinical results in the medium and long term. In our series, the results are superior for TLPB and without re-interventions. In the RL group, the rate of complications was higher and the rate of return to the previous level of sports activity was lower.

Nonintubated Thoracoscopic Pulmonary Nodule Resection under Spontaneous Breathing Anesthesia with Laryngeal Mask

2014 ◽  
Vol 9 (4) ◽  
pp. 276-280 ◽  
Author(s):  
Marcello C. Ambrogi ◽  
Olivia Fanucchi ◽  
Stylianos Korasidis ◽  
Federico Davini ◽  
Raffaello Gemignani ◽  
...  
Keyword(s):  
Spontaneous Breathing ◽  
Operative Time ◽  
Thoracoscopic Surgery ◽  
Lung Nodule ◽  
Carbon Dioxide Tension ◽  
Technical Feasibility ◽  
End Tidal Carbon Dioxide ◽  
The Mean ◽  
End Tidal ◽  
Video Assisted Thoracoscopic Surgery

Objective During the past 20 years, the use of video-assisted thoracoscopic surgery has increased as an important minimally invasive tool. To further reduce its invasiveness, after a preliminary experience, we decided to use a nonintubated spontaneous breathing general anesthesia, for video-assisted thoracoscopic surgery resection of lung nodule, using a laryngeal mask (LMA). This study aimed to verify the safety and the feasibility of this technique. Methods Twenty consecutive patients who underwent thoracoscopic wedge of lung nodule under spontaneous breathing general anesthesia with LMA are the subjects of this study. Clinical data, American Society of Anesthesiologists status, Adult Comorbidity Evaluation-27 score, and Revised Cardiac Risk Index score were recorded for each patient. General inhalatory anesthesia (sevoflurane) was given in all cases through an LMA, without muscle relaxants, thus allowing spontaneous breathing. All procedures were performed in the lateral decubitus position. The maximum and minimum values of end-tidal carbon dioxide tension and oxygen saturation were recorded during the procedure. The level of technical feasibility was stratified by the operating surgeon according to four levels: excellent, good, satisfactory, and unsatisfactory. Results There were 13 men and 7 women (mean age, 57 years). The mean induction anesthesia time was 6 minutes, whereas the mean operative time was 38 minutes. The values of oxygen saturation as well as minimum and maximum end-tidal carbon dioxide tension were 99.1%, 33.6 mm Hg, and 39.1 mm Hg, respectively. No mask displacement occurred. The mean operative time was 38 minutes (range, 25–90 minutes). The level of technical feasibility was defined as excellent in 19 cases and good in 1 case. No mortality occurred. Morbidity consisted of pleural effusion (one case), which was medically resolved. The mean postoperative stay was 3.5 days. Histopathologic results were one squamous cell lung cancer (lung primary), one adenocarcinoma (lung primary), five metastasis from colon cancer, four metastasis from breast cancer, three metastasis from renal cancer, three sarcoidosis, two amartocondroma, and one tuberculosis. Conclusions Our experience suggests that thoracoscopic wedge resection of lung nodule is safe and feasible under spontaneous breathing anesthesia with LMA. This technique permits a confident manipulation of lung parenchyma and a safe stapler positioning, without cough, pain, or panic attack described for awake epidural anesthesia, avoiding the risks related to tracheal intubation and mechanical ventilation.

Video-assisted thoracoscopic thymectomy for thymoma: a single-center experience

2018 ◽  
Vol 26 (3) ◽  
pp. 207-211 ◽  
Author(s):  
Giang Truong Nguyen ◽  
Trung Ngoc Nguyen ◽  
Nam Van Nguyen ◽  
Kien Trung Nguyen ◽  
Anh Viet Le
Keyword(s):  
Myasthenia Gravis ◽  
Operative Time ◽  
Thoracoscopic Surgery ◽  
Military Hospital ◽  
Video Assisted ◽  
Single Center Experience ◽  
Early Results ◽  
The Mean ◽  
Video Assisted Thoracoscopic Surgery

Background Thymoma is a primary tumor derived from the epithelial cells of the thymus, which is commonly seen in the mediastinum. Surgical thymectomy is the radical treatment for thymoma. The recent introduction of video-assisted thoracoscopic surgery has improved the quality of thymectomy surgery. The clinical characteristics of thymoma and the outcomes of video-assisted thoracoscopic thymectomy in Vietnamese patients are still lacking. The objectives of this study were to investigate the clinical and laboratory characteristics of thymoma and to evaluate the early results of video-assisted thoracoscopic thymectomy for thymoma in Vietnamese patients. Methods All 53 thymoma patients with or without myasthenia gravis who underwent video-assisted thoracoscopic thymectomy in Military Hospital 103, Vietnam, from October 2013 to July 2017 were included. Results The mean age was 46.5 7.1 years, and the female/male ratio was 1.2:1. Myasthenia gravis, mostly stage IIA, was present in 84.9% of patients. There was no hospital mortality or major postoperative complication. The mean operative time was 65 min, intensive care unit stay was 22 ± 5 h, and postoperative hospital stay was 7.5 ± 1.7 days. Conclusion Thoracoscopic thymectomy for thymoma in Vietnamese patients achieved improved cosmesis and was safe for both non-myasthenia gravis and myasthenia gravis patients.

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