Video-assisted Thoracoscopic Techniques Research Articles

Effect of preoperative three-dimensional modeling on uniportal video-assisted thoracoscopic bronchial sleeve resection and early postoperative outcomes.

The aim of this study was to evaluate the effects of preoperative three-dimensional (3D) modeling on the performance of uniportal video-assisted thoracoscopic bronchial sleeve resection and early postoperative outcomes. A total of 10 patients (5 males, 5 females; mean age: 53.8±16.9 years; range, 18 to 75 years) who underwent uniportal video-assisted thoracoscopic bronchial sleeve resection with preoperative 3D modeling between April 2021 and November 2023 were retrospectively analyzed. Preoperative 3D modeling was prepared using computed tomography with an open-source 3D software program. Demographic, clinical, intraoperative, and postoperative data of the patients were recorded. Anatomical landmarks identified by preoperative 3D modeling were compared with intraoperative findings. The anatomical landmarks created with the 3D model were in 100% agreement with the intraoperative findings. The procedures performed were three left lower lobes, three right upper lobes, one middle lobe, one right lower lobe, and one parenchyma-sparing intermediate bronchial sleeve resection. Bronchial sleeve resection was completed using uniportal video-assisted thoracoscopic technique in 90% of patients, with only one patient requiring conversion to open thoracotomy. The mean resection time was 264.2±40.5 min, and the mean anastomosis time was 86.0±20.3 min. Anastomosis times decreased with increasing experience (p=0.008). Postoperative atelectasis was observed in two patients, and there was no mortality. The mean follow-up duration was 12.2±11.8 months. Preoperative 3D modeling significantly contributed to the successful implementation of uniportal video-assisted thoracoscopic bronchial sleeve resection surgery. In the future, with advancements in simulation programs, patient-specific 3D modeling is expected to benefit the identification of anatomical landmarks for bronchial sleeve resections.

Approach to mediastinal masses: a comparison of open surgery and uniportal video-assisted thoracoscopic surgery techniques

Aims: This study aimed to compare perioperative and postoperative outcomes in patients who underwent uniportal video-assisted thoracoscopic surgery (U-VATS) and open surgery for mediastinal mass resection. Methods: A total of 62 patients who underwent mediastinal mass resection in the Thoracic Surgery Clinic were included. The patients were separated into the open surgery group (n=30) and the U-VATS group (n=32). The groups were compared in terms of perioperative and postoperative outcomes including operative time, blood loss, chest tube removal time, drainage volume, pain, and hospital stay. Results: The distributions of age and gender were similar between the groups. Median operation time (120 vs. 180 minutes, P < 0.001), median intraoperative blood loss (50 vs. 100 mL, P < 0.001), median time of chest drain removal (4 vs. 6 days, P < 0.001) and median postoperative drainage volumes were lower in the U-VATS group than the open surgery group. The U-VATS group exhibited a lower VAS score, return time to daily activity (1 vs. 4 days, P < 0.001) and length of hospital stay (4 vs. 6 days, P < 0.001). A postoperative myasthenic crisis was not observed in all cases. One thymoma patient in the open surgery group had a recurrence, but not in the U-VATS group. Conclusion: The U-VATS approach had better intraoperative safety and lower postoperative outcomes than open surgery. U-VATS, which has the potential to enhance postoperative recovery and quality of life, may be a safe and effective treatment option for patients with mediastinal mass resection.

Modifications to the video-assisted thoracoscopic surgery technique reduce 1-year mortality and postoperative complications in intrathoracic tumors.

The purpose of the study is to analyze the immediate outcomes and results of video-assisted thoracoscopic lobectomy and lung resection performed in the surgical department of the AOC between 2014 and 2018. For the period from 2014 to 2018, 118 patients with peripheral lung cancer were operated on in the surgical department of the AOC. The following operations were performed: lobectomy in 92 cases (78%), of which: upper lobectomy, 44 (47.8%); average lobectomy, 13 (14.1%); lower lobectomy, 32 (35%); bilobectomy, 3 (3.3%). All patients underwent extensive lymphadenectomy on the side of the operation. In 22 patients, for various reasons, preservation of thoracotomy was performed. The absence of N0 lymph node damage was observed in 82 patients (70%), the first-order lymph node damage N1 in 13 (11%), N2 in 13 (11%), N3 in 5 (4%), and NX in 5 (4%). Histological examination revealed: squamous cell carcinoma - 35.1%, adenocarcinoma - 28.5%, undifferentiated carcinoma - 8.3%, NSCLC - 5.6%, NEO - 4.6%, sarcoma - 1.8%. At the same time, in 12.7% of patients, mts was detected - lung damage, and in 3.4%, malignant cells were not detected. Most patients were activated on the first day after surgery. An analysis of the direct results of the study allows us to conclude that video-assisted thoracoscopic surgery is a highly effective, minimally invasive, safe method for treating peripheral lung cancer, which allows us to recommend it for wider use in oncological practice.

ЛЕЧЕНИЕ НЕСОСТОЯТЕЛЬНОСТИ ШВОВ ГРУДНОГО ОТДЕЛА ПИЩЕВОДА И ЕГО АНАСТОМОЗОВ

Background. When treating the dehiscence of the esophagus and its anastomoses, it is necessary to fulfil the following tasks: drainage and sanitation of the mediastinum and pleural cavity, replenishment of protein losses and energy costs, dehiscence closure and treatment of present purulent complications. Objective. To improve the treatment outcomes of esophageal and its anastomoses dehiscence using modern minimally invasive video-assisted thoracoscopic techniques. Material and methods. 20 patients (15 (75%) men and 5 women (25%)) with esophageal and its anastomoses dehiscence underwent treatment. The mean age of patients was M±SD = 55 ± 10 (CI (95%) = 50-60; min−35; max−76). Body mass index averaged M±SD = 20.98 kg/m2 (CI (95%) = 18.61-22.45; min−15,82; max−38,27). Results. The reasons for the surgical interventions resulting in dehiscence were as follows: esophageal cancer - 6 (30.0%); esophageal diverticula - 4 (20.0%); cardia achalasia − 2 (10.0%); esophageal chemical burn − 4 (20.0%); benign formations - 4 (20.0%). The development of clinical manifestations of dehiscence occurred at M±SD = 170 ± 61 hours, (CI (95%) = 141 - 198). Conclusions. The dehiscence management of the esophagus, esophagogastroanastomosis or esophagoenteroanastomosis either by installation of a T-shaped drainage system or fixation of transpleural tube to the thoracic wall at a place of dehiscence enables to preserve the esophagus or a created conduit, to reduce surgical stress as well as the duration of intervention and is regarded as an adequate surgical option.

Short-Term Outcomes of Fiberoptic Bronchoscopy-guided Resection and Anastomosis Control in Thoracic Surgery.

In thoracic surgery practice, bronchial closure and anastomosis are relatively easy in technical terms; however, it is also the procedure that is most open to the development of complications with high morbidity. This study aimed to investigate the effect of simultaneous evaluation of bronchial closure under fiberoptic bronchoscopy guidance during lung resection on the development of complications. Patients aged over 18 years who underwent elective lung resection in our clinic between 2017 and 2021 were included in the study. Postoperative complications were recorded and statistically analyzed. The mean age of the patients was 61.4±10.4 years, and 267 patients were male (75.4%) and 87 (24.6%) were female. Thoracotomy was performed in 258 (72.9%) patients and lung resection with the video-assisted thoracoscopic surgery technique in 96 (27.1%) patients. During the follow-up, complications were observed during the first 30 days in 78 (22.0%) of the patients and later in 9 (2.5%). Surgical mortality occurred in 11 patients (3.1%), and the rate of readmission to the intensive care unit was 5.6% (n=20). We consider that the control of the resection line with the active use of fiberoptic bronchoscopy during surgery is important for the prevention of the development of bronchial morbidity. Complications in the early period can be reduced by ensuring that the remaining bronchus is not narrowed, there are no residual stump structures that may disrupt the bronchial line, such as cartilage, and bronchial washing is frequently undertaken.

Uniport video-assisted thoracoscopic surgery for thoracic Eden type IV dumbbell tumor.

Uniport video-assisted thoracoscopic surgery for thoracic Eden type IV dumbbell tumor.

Video-assisted thoracoscopic (VATS) era in surgical treatment of spontaneous pneumothorax

Background: VATS is now regarded by many surgeons to be the gold standard in the surgical management of a variety of thoracic conditions, such as spontaneous pneumothorax (SP), pleural diseases, and indeterminate lung nodules. Aim and objectives: to describe different VATS techniques in patients with spontaneous pneumothorax.Summary: Several clinical management issues remain unanswered. Firstly, the duration of prolonged air leak that warrants VATS remain controversial. Current recommendations range from five days by BTS to three days advocated by our institute with more than a decade of experience with VATS for SP. Furthermore, whether VATS should be offered to all patients with low general anesthetic risk presenting with first episode of SP is unclear. Furthermore, the evolution of surgical techniques to allow ipsilateral thoracoscopic approach to treat contralateral bullous lesion may redefine the indications for CT scan in SP. Technically, the debate will continue among the surgeons on the type of VATS procedure that will minimize pneumothorax recurrence. Most surgeons will agree that some form of bullectomy (endoscopic staple or suturing) is mandatory. However, the nature of pleurodesis (mechanical, chemical, or both) that follow is often at the discretion of the individual clinician.

Long-term outcomes of transaxillary versus video-assisted first rib resection for neurogenic thoracic outlet syndrome.

OBJECTIVESThis study compared the long-term outcomes in terms of clinical examinations and patient-reported outcome measures, between transaxillary and video-assisted thoracoscopic techniques for first rib resection in patients with neurogenic thoracic outlet syndrome.METHODSThe study population comprised patients who underwent first rib resection for neurogenic thoracic outlet syndrome at our institution between 2009 and 2016. All patients were recruited in a follow-up assessment in 2019, and those who agreed to participate were included in this study. Outcomes included examinations at the outpatient clinic and patient-reported outcome measures: Disabilities of Arm Shoulder and Hand Score and Cervical Brachial Symptom Questionnaire. The completeness of the rib resection was assessed on chest X-rays.RESULTS:A total of 60 first rib resections (30 transaxillary + 30 video-assisted fully thoracoscopic approaches) were performed for neurogenic thoracic outlet syndrome in 47 patients between 2009 and 2016. Of these, 32 patients participated in the study including 18 who had transaxillary and 22 who had video-assisted thoracoscopic procedures. The mean follow-up was 5.9 (standard deviation: 2.2) years. The outcome was good or excellent after 15 (83.3%) and 17 (77.3%) procedures in the transaxillary and video-assisted thoracoscopic surgery groups, respectively (P = 0.709). There were no differences in patient-reported outcome measures between the 2 groups. Furthermore, the length of the residual first rib stump was similar in both groups.CONCLUSIONSWe found no differences in the long-term outcomes between the study groups. These results indicate that both transaxillary and purely thoracoscopic approaches offer favourable long-term outcomes following first rib resection in patients with neurogenic thoracic outlet syndrome.

The 12 steps to a thoracoscopic anterior segment segmentectomy: Oncologically safe and sound.

The 12 steps to a thoracoscopic anterior segment segmentectomy: Oncologically safe and sound.

КИСТОЗНАЯ ГАМАРТОМА ЛЕГКОГО, РАСЦЕНЕННАЯ КАК СПОНТАННЫЙ ПНЕВМОТОРАКС

Cystic hamartoma refers to rare benign lung tumors. The literature describes 17 cases of this disease. The tumor may look like multiple bilateral cysts or a solitary single-chamber or multi-chamber cyst of a large size, which makes it difficult to diagnose. The disease can be complicated by spontaneous pneumothorax. The cyst itself often looks like a pneumothorax. An observation of a 52-year-old man complaining of chest pain and shortness of breath is presents. On the x-ray, the left lung is compressed with air, which is regarded as a spontaneous pneumothorax. Two-day drainage did not give any results. The video-assisted thoracoscopic surgery technique was performed and a large air cyst was detected. A conversion to a thoracotomy was made. A cyst of 20×15 cm size originated from the lower lobe, the lung was in atelectasis. Cyst resection and lung decortication were performed. Histological examination of the cyst wall revealed a hamartoma of the lung. The postoperative period was uneventful. Differential diagnosis of cystic hamartoma is conducting with lymphangioleiomyomatosis, air cysts, extrapulmonary sequestration, echinococcal cysts, and lung cancer. Indications for surgery are the following: chest pain, shortness of breath, pneumothorax, and hemoptysis. In a unilateral process, a cyst resection or lobectomy have to be performed. Cystic pulmonary hamartoma should be included in the differential diagnostic range in patients with recurrent spontaneous pneumothorax, hemoptysis, single and multiple lung cysts. It is impossible to determine the diagnosis without a biopsy and histological examination.

B-PO02-115 MINIMALIST APPROACH TO HYBRID ABLATION FOR ATRIAL FIBRILLATION: FEASIBILITY & EFFICACY OF UNILATERAL EPICARDIAL ACCESS

Hybrid ablation surgery for atrial fibrillation (AF) has evolved from bilateral to unilateral left-sided only video-assisted thoracoscopic surgical techniques. However, an optimal strategy for hybrid AF ablation that optimizes patient wellbeing and hospital expenditures remains undetermined. To evaluate the feasibility and efficacy of hybrid ablation surgery for treatment of AF, and perform the first evaluation of unilateral left-sided versus bilateral epicardial access. Patients with documented AF who underwent hybrid ablation consisting of thoracoscopic epicardial ablation with percutaneous catheter based endocardial ablation for treatment of atrial fibrillation were followed post-operatively for major events. Major events were classified into two categories consisting of 1) feasibility, comprising all-cause mortality and major morbidities, and 2) efficacy, which included recurrence of atrial arrhythmia, cessation of antiarrhythmic drugs (AAD), and completeness of lesion set. A total of 84 consecutive patients were consented for hybrid ablation. Patients presented with an average AF duration of 85.9 months before hybrid ablation. 80 patients underwent successful thoracoscopic epicardial ablation, and 63 patients completed both epicardial and endocardial hybrid ablation. Complete conduction block was achieved in 89% (56/63) of patients after thoracoscopic endocardial ablation. At one-year, 87% (48/55) of patients were free from AF and 75% (41/55) were free from AF and off AAD. Unilateral epicardial ablation was associated with significantly shorter hospital length of stay compared to bilateral surgical approached (3.9 vs. 7.4 days, p = 0.003) with no difference in freedom from AF between groups at 1 year. Combined hybrid thoracoscopic and endovascular ablation for atrial fibrillation is effective for patients at high risk for recurrence after catheter ablation. The unilateral surgical approach is associated with a significantly shorter hospital stay with no appreciable effect on procedure success rates.

The Anesthetic Management of Patients Undergoing Nonintubated Video-Assisted Thoracic Surgery.

Purpose of ReviewThis review focuses on describing the procedural and anesthetic management of patients undergoing nonintubated video-assisted thoracoscopy surgery.Recent FindingsMost thoracic surgery is performed under general endotracheal anesthesia with either a double lumen endotracheal tube or a bronchial blocker. In an attempt to lessen the incidence and severity of postoperative complications, the nonintubated video-assisted thoracoscopic technique was developed, where the surgical procedure is performed under regional anesthesia with sedation. Currently, this technique is recommended for the elderly and in patients with severe cardiopulmonary disease who are at increased risk of complications after general anesthesia. It is the role of the anesthesia team to assist in the decisions whether the patient is a candidate and which block should be performed and to carefully monitor these patients in the operating room.SummaryNonintubated video-assisted thoracic surgery is an emerging technique with the goal of reducing postoperative complications. The anesthetic technique is highly variable and ranges from general anesthesia with a laryngeal mask airway with a truncal block to thoracic epidural anesthesia with minimal to no block. It is important to have excellent communication with the surgical team and the patient to ensure a safe, successful procedure.

Comparison of the video-assisted thoracoscopic surgical techniques in primary spontan pneumothorax

Comparison of the video-assisted thoracoscopic surgical techniques in primary spontan pneumothorax

Predictive factors of cough after uniportal video-assisted thoracoscopic pulmonary resection.

BackgroundCough is one of the shared complications after lung surgery. In this study, a prospective analysis was conducted for exploring the risk factors of persistent cough after uniportal video-assisted thoracoscopic pulmonary resection.MethodsOne hundred thirty-five patients with pulmonary nodules who underwent surgical treatment in the same surgical group from November 2019 to January 2020 were enrolled in this prospective study. The severity of cough and its impact on patients’ quality of life before and after surgery were assessed by the Mandarin Chinese version of the Leicester cough questionnaire (LCQ-MC), and postoperative cough was tested by the cough visual analog scale (VAS) and cough symptom score (CSS). Risk factors of cough after pulmonary resection (CAP) were determined by univariate and multivariate logistic regression analysis.ResultsThe incidence of postoperative cough was 24.4% (33 of 135 patients). Univariate analysis showed that gender (female), the surgical site (upper right), the resection (lobectomy), subcarinal lymph node dissection, postoperative acid reflux, length of hospitalization contributed to the development of CAP resection. Multivariate logistic regression analysis showed that the resection (lobectomy) (OR 3.590, 95% CI: 0.637–20.300, P=0.017), subcarinal lymph node dissection (OR 4.420, 95% CI: 1.342–14.554, P=0.001), postoperative acid reflux (OR 13.55, 95% CI: 3.186–57.633, P<0.001) and duration of anesthesia (over 153 minutes, OR 0.987, 95% CI: 0.978–0.997, P=0.011) were independent risk factors for postoperative cough.ConclusionsThe application of uniportal video-assisted thoracoscopic techniques to several types of lung surgery are conducive to enhanced recovery after surgery (ERAS). Postoperative cough is related to an ocean of factors, the resection (lobectomy), subcarinal lymph node dissection, postoperative acid reflux, and duration of anesthesia (over 153 minutes) are independent high-risk factors for CAP resection.Trial registrationThis study was registered on ClinicalTrials.gov (NCT04204148).

Dexmedetomidine Improves Lung Function by Promoting Inflammation Resolution in Patients Undergoing Totally Thoracoscopic Cardiac Surgery.

Objective Totally thoracoscopic cardiac surgery under cardiopulmonary bypass combined with one-lung ventilation has been identified as the trend in cardiac surgery. The aim of this study was to examine the effects of the selective α2 adrenergic receptor agonist dexmedetomidine on the pulmonary function of patients who underwent mitral valve surgery using the totally thoracoscopic technique. Methods Fifty-seven patients who underwent thoracoscopic mitral valve surgery between July 2019 and December 2019 were selected. The patients were randomly divided into the control (Con) group (n = 28) and the dexmedetomidine (DEX) group (n = 29) using the random number table method. Arterial blood gas analyses were performed, and the oxygenation (PaO2/FiO2) and respiratory indexes (P(A-a)O/PaO2) were calculated 5 min after tracheal intubation (T1), 2 h after operation (T2), 6 h after operation (T3), and 24 h after operation (T4). Moreover, the serum cytokines interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), and intercellular adhesion molecule-1 (ICAM-1) were detected using the enzyme-linked immunosorbent method at all time points. Chest radiography was performed 24 h after surgery. Peripheral blood samples were collected before and after the operation for a complete hemogram. Additionally, the procalcitonin concentration was measured and recorded when the patients were transported to the intensive care unit (ICU). The postoperative extubation time, length of ICU stay, and pulmonary infection rate were also recorded. Results Inflammatory reaction after surgery was evident. However, the inflammatory cytokines IL-6, TNF-α, and ICAM-1 in the DEX group were lower than those in the Con group after surgery (T2 to T4; P < 0.05). Neutrophil counts and procalcitonin concentration were higher in the Con group than in the DEX group (P < 0.05). In addition, in the DEX group, pulmonary exudation on chest radiography was lower, and pulmonary function, as shown by an increase in oxidation index and decrease in the respiratory index, improved after surgery (P < 0.05). Moreover, the duration of mechanical ventilation in the Con group was 3.4 h longer than that in the DEX group. Conclusion Dexmedetomidine has a protective effect on pulmonary function in patients undergoing mitral valve surgery using a totally video-assisted thoracoscopic technique, which may be related to a reduction in the concentration of inflammatory cytokines in the early perioperative period.

Comparison Between Supraclavicular Versus Video-Assisted Intrathoracic Phrenic Nerve Section for Transfer in Patients With Traumatic Brachial Plexus Injuries: Case Series.

The phrenic nerve has been extensively reported to be a very powerful source of transferable axons in brachial plexus injuries. The most used technique used is supraclavicular sectioning of this nerve. More recently, video-assisted thoracoscopic techniques have been reported as a good alternative, since harvesting a longer phrenic nerve avoids the need of an interposed graft. To compare grafting vs phrenic nerve transfer via thoracoscopy with respect to mean elbow strength at final follow-up. A retrospective analysis was conducted among patients who underwent phrenic nerve transfer for elbow flexion at 2 centers from 2008 to 2017. All data analysis was performed in order to determine statistical significance among the analyzed variables. A total of 32 patients underwent supraclavicular phrenic nerve transfer, while 28 underwent phrenic nerve transfer via video-assisted thoracoscopy. Demographic characteristics were similar in both groups. A statistically significant difference in elbow flexion strength recovery was observed, favoring the supraclavicular phrenic nerve section group against the intrathoracic group (P=.036). A moderate though nonsignificant difference was observed favoring the same group in mean elbow flexion strength. Also, statistical differences included patient age (P=.01) and earlier time from trauma to surgery (P=.069). Comparing supraclavicular sectioning of the nerve vs video-assisted, intrathoracic nerve sectioning to restore elbow flexion showed that the former yielded statistically better results than the latter, in terms of the percentage of patients who achieve at least level 3 MRC strength at final follow-up. Furthermore, larger scale prospective studies assessing the long-term effects of phrenic nerve transfers remain necessary.

New frontiers in VATS lobectomy learning: the experience of the thoracic surgery residency program in Milan

Background: Video-assisted thoracoscopic technique (VATS) is being increasingly adopted for the treatment of thoracic diseases, and it is therefore replacing traditional approaches. Young thoracic surgeons are now required to perform VATS anatomical resections, but a solid experience in open surgery is considered essential to face VATS lobectomy. On the other hand, open lobectomy is mostly reserved for complex cases. The aim of this study was to assess the impact of the trainees’ practice on the outcome of VATS major pulmonary resections in a teaching hospital setting.

Pulmonary Lipoma in an Atypical Location of the Pulmonary Fissure, Extirpated by Uniportal VATS – Case Report and Review of Literature

Lipomas are common benign tumours characterised by soft moveable masses throughout various locations in the body. However, atypical localisation of the pulmonary fissure is uncommon. Herein is reported a rare case of a female with an asymptomatic lesion in the pulmonary fissure of the left lung, extracted by single-port video-assisted thoracoscopic surgery, with a good clinical and radiologic outcome. Single-port video-assisted thoracoscopic surgery technique with a brief review of relevant literature will be discussed.

Troponin I as a mortality marker after lung resection surgery \u2013 a prospective cohort study

BackgroundCardiovascular complications associated with thoracic surgery increase morbidity, mortality, and treatment costs. Elevated cardiac troponin level represents a predictor of complications after non-cardiac surgeries, but its role after thoracic surgeries remains undetermined. The objective of this study was to analyze the relationship between troponin I elevation and morbidity and mortality after one year in patients undergoing lung resection surgery.MethodsThis prospective cohort study evaluated 151 consecutive patients subjected to elective lung resection procedures using conventional and video-assisted thoracoscopic techniques at a University Hospital in Brazil, from July 2012 to November 2015. Preoperative risk stratification was performed using the scores obtained by the American College of Physicians (ACP) and the Society of Cardiology of the state of São Paulo (EMAPO) scoring systems. Troponin I levels were measured in the immediate postoperative period (POi) and on the first and second postoperative days.ResultsMost patients had a low risk for complications according to the ACP (96.7%) and EMAPO (82.8%) scores. Approximately 49% of the patients exhibited increased troponin I (≥0.16 ng/ml), at least once, and 22 (14.6%) died in one year. Multivariate analysis showed that the elevation of troponin I, on the first postoperative day, correlated with a 12-fold increase in mortality risk within one year (HR 12.02, 95% CI: 1.82–79.5; p = 0.01).ConclusionsIn patients undergoing lung resection surgery, with a low risk of complications according to the preoperative evaluation scores, an increase in troponin I levels above 0.16 ng/ml in the first postoperative period correlated with an increase in mortality within one year.

Current status and research progress of minimally invasive surgery for flail chest.

Chest trauma accounts for ~13.5% of all traumas, and direct death from chest trauma accounts for 20–25% of all traumatic deaths. Chest trauma is the second cause of death from trauma. Frequent rib fractures, especially in patients with flail chest, often cause severe pain, chest wall softening, abnormal breathing and severe lung contusion and laceration, usually requiring thoracic surgery. In recent years, the open reduction and internal fixation treatment of rib fractures with flail chest has achieved satisfactory results, and some surgical indications have reached consensus. A number of scholars and medical centers have demonstrated the practicality and cost-effectiveness of rib fixation in flail chest, including the small incidence of pulmonary complications, the short ICU mechanical ventilation time, and the reduction of digestive tract inhibition. Open reduction and internal fixation of rib fractures involves multiple ribs. Conventional rib fractures require a large incision to achieve satisfactory exposure. Chest wall muscles, blood vessels and nerves (long thoracic and thoracodorsal nerves) are injured, resulting in a high infection rate of the incision and postoperative dysfunctions, such as limited upper limb, shoulder and back function, and long time numbness on the affected side of the chest. Therefore, the damage of muscles and nerves caused by conventional surgical methods limits the development of such surgical technique. Although the video-assisted thoracoscopic technique has become a necessary technical means for the treatment of thoracic trauma and has been applied to thoracic exploration and hemostasis, there is no report on the application of open reduction and internal fixation for rib fracture. The difficulty lies in the tightly combined bony thorax and the soft tissue of the chest wall. Therefore, experts have explored a variety of minimally invasive surgical methods for the flail chest. The current status and research progress of minimally invasive surgery for thoracic surgery are reviewed.