Morgagni hernia is a rare form (accounting for 2%) of congenital diaphragmatic hernia. The traditional treatment for Morgagni hernia includes thoracotomy and laparotomy. However, surgical trauma limits its adoption. We reported the results of 2 patients with congenital Morgagni hernias in adults and described the operation methods of the patients. The 2 patients recovered uneventfully. No evidence of recurrence was found after 5 years follow-up. Laparoscopic repair for Morgagni hernia with mesh is applicable for obese, aged and bilateral Morgagni hernias patients.
ObjectiveTo compare the perioperative outcomes of subxiphoid robot-assisted extended thymectomy (SRAET) and video-assisted thoracoscopic extended thymectomy (VATET) for myasthenia gravis complicated with thymoma.MethodsRetrospective analysis of 61 patients with myasthenia gravis combined with thymoma who were admitted to the Department of Thoracic Surgery, West China Hospital, Sichuan University from January 2017 to June 2019 was performed. All patients underwent extended thymectomy, and the patients were divided into a SRAET group and a VATET group. There were 26 patients in the SRAET group, including 11 males and 15 females, with an average age of 42.20±13.20 years. There were 35 patients in the VATET group, including 14 males and 21 females, with an average age of 45.00±13.00 years. The perioperative outcomes of the two groups including gender, age, operation time, intraoperative blood loss, conversion rate, postoperative drainage, tube removal time, drainage volume, visual analogue scale, hospital stay and postoperative complications were compared.ResultsThere was no conversion to thoracotomy, death or myasthenia crisis in both groups. The operation time (111.42±28.60 min vs. 103.71±26.20 min, P=0.845), intraoperative blood loss (32.31±23.84 mL vs. 63.57±132.22 mL, P=0.239), visual analogue scale at postoperative 24 h (2.46±0.76 vs. 2.40±0.74, P=0.751) and postoperative 48 h (2.12±0.77 vs. 2.26±0.56, P=0.407), complication rate (3.8% vs. 2.9%, P=0.675), drainage volume (206.85±130.09 mL vs. 276.86±173.46 mL, P=0.089) and hospital stay (5.81±2.52 d vs. 5.29±2.17 d, P=0.642) were not significantly different between the two groups. The visual analogue scale of the SRAET group at postoperative 72 h (1.12±0.65 vs. 1.86±0.91, P=0.001) was significantly lower than that of the VATET group.ConclusionSRAET is a safe and feasible method with less postoperative short-term pain, which is an alternative surgical treatment for myasthenia gravis complicated with thymoma.
ObjectiveTo investigate the safety and efficacy of totally no tube three-port thoracoscopic surgery (TNTT) for thymic tumor via lateral thoracic approach. MethodsThe clinical data of patients with thymoma admitted to the Department of Thoracic Surgery of the General Hospital of Northern Theater Command from November 2021 to May 2022 were retrospectively analyzed. The patients were divided into a TNTT group and a single utility port video-assisted thoracic surgery (SVATS) group according to different surgical methods. The clinical data were compared between the two groups. ResultsA total of 111 patients were collected. There were 44 patients in the TNTT group, including 20 males and 24 females, with an average age of 60.11±8.64 years, and 67 patients in the SVATS group, including 30 males and 37 females, with an average age of 62.40±7.92 years. There was no significant difference between the two groups in the baseline data (P>0.05). The postoperative hospital stay and intraoperative blood loss were shorter or less in the TNTT group (P<0.05), and the visual analogue scale score 48 hours after the operation was smaller in the SVATS group (P<0.05). ConclusionTNTT has a good surgical safety, and can shorten postoperative hospital stay, reduce intraoperative blood loss, and has significant advantages in enhanced recovery after surgery, but SVATS can reduce postoperative pain in patients.
ObjectiveTo investigate the diagnostic value of internal medicine thoracoscope combined with pleural GeneXpert MTB/RIF for tuberculous pleurisy.MethodsEighty patients with tuberculous pleurisy admitted to hospital with pleural effusion were treated as tuberculous pleurisy group, and 20 patients with clinical diagnosis of malignant pleural effusion were used as control group. After admission to the hospital, the pre-operative examination of internal medicine thoracoscope were analyzed. All patients were extracted pleural effusion with thoracic puncture in order to send pleural tuberculosis smear and culture. Patients who had no contraindications were arranged internal medicine thoracoscope to get pleural effusion which will be sent to GeneXpert MTB/RIF and pathological tissue biopsy.ResultsIn the tuberculous pleurisy group, nine patients were positive in pleural tuberculous smear, and the positive rate was 11.3%; 4 patients were positive in pleural tuberculous culture, and the positive rate was 5.0%; 75 patients were diagnosed with pathological biopsy, and the positive rate was 93.8%; 69 patients were positive with pleural GeneXpert MTB/RIF, and the positive rate was 86.3%. The positive rate of internal medicine thoracoscopic pleural biopsy combined with pleural GeneXpert MTB/RIF could reached 96.3%. The pleural GeneXpert MTB/RIF lifampin resistance gene was positive in 5 patients, 4 of them were positive for tuberculosis culture, and the drug sensitivity results showed rifampicin resistance. In the control group, patients had negative result in pleural effusion tuberculosis smear, tuberculosis culture and the pleural GeneXpert MTB/RIF.ConclusionsThe diagnosis of tuberculous pleurisy by the combination of internal medicine thoracoscope and pleural GeneXpert MTB/RIF has high specificity and sensitivity. The diagnosis of tuberculous pleurisy by the combination of internal medicine thoracoscope and pleural GeneXpert MTB/RIF has high specificity and sensitivity, which has the value of rapid and accurate diagnosis and early guidance of anti-tuberculosis chemotherapy based on the early judgment of whether rifampin resistance exists.
ObjectiveTo analyze the feasibility, advantages and disadvantages of the fluorescence method and the inflation-deflation method in defining the intersegmental plane during thoracoscopic lung segmental resection.MethodsFrom February to October 2018, 60 patients underwent thoracoscopic anatomical segmentectomy in Thoracic Surgery Department of Nanjing Chest Hospital, with 28 males and 32 females, aged from 25 to 82 years. Three-dimension computed tomography bronchography and angiography was used to reconstruct pulmonary vessels, bronchus and virtual intersegmental plane. Among them, 20 patients used the fluorescence method to define the intersegmental plane, and the other 40 patients used the traditional inflation-deflation method to define the intersegmental plane.ResultsFluorescent injection of indocyanine green (ICG) showed a clear intersegmental line with a duration sufficient to complete the label. With the fluorescence method, the intersegmental plane occurrence time was significantly shortened (10.75±3.78 s vs. 988.00±314.24 s, P<0.001) and had satisfactory repeatability. The lungs did not need to be inflated, which was convenient for the operation. And the operation time was shortened (108.75±31.28 min vs 138.00±32.47 min, P=0.002). No obvious ICG injection-related concurrency symptoms was found.ConclusionCompared with the traditional inflation-deflation method, the fluorescence method can display the intersegmental line quickly, accurately and clearly, reduce the difficulty of surgery, shorten the operation time, and provide reliable technical support for thoracoscopic anatomical segmentectomy. The fluorescence is a safe and effective method that is worthy of clinical application.
ObjectiveTo investigate the safety and feasibility of thoracoscopic surgery of anterior mediastinal tumors via subxiphoid approach under scissors position (SASP) and lateral thoracic approach under lateral position (LALP).MethodsClinical data of 69 patients who received anterior mediastinal tumor excision surgery in our hospital from June 2016 to November 2019 were retrospectively analyzed, including 32 males and 37 females with an average age of 46.38±11.52 years. The clinical effects of the two groups were compared.ResultsThere was no perioperative death or conversion to thoracotomy. There was no statistically significant difference between the two groups in the operative time (123.34±12.64 min vs. 125.05±17.02 min, P=0.642), intraoperative blood loss [50.00 (73.75) mL vs. 50.00 (80.00) mL, P=0.643], tumor diameter (2.75±0.57 cm vs. 2.89±0.45 cm, P=0.787) and total hospital expenses [32.70 (5.30) thousand yuan vs. 32.90 (4.80) thousand yuan, P=0.923]. However, the postoperative catheterization time [2.00 (1.00) d vs. 4.00 (1.50) d, P=0.000], postoperative drainage [260.00 (200.00) mL vs. 400.00 (225.00) mL, P=0.031], postoperative pain index [2.00 (1.00) points vs. 4.00 (2.00) points, P=0.000], postoperative analgesic time [1.50 (1.00) d vs. 3.00 (2.00) d, P=0.000], postoperative fever time [1.50 (1.00) d vs. 2.00 (1.00) d, P=0.000] in the SASP group were better than those in the LALP group.ConclusionThoracoscopic surgery via SASP is more suitable for the treatment of anterior mediastinal tumor with rapid postoperative recovery and reduced pain, and the postoperative curative effect is definite. However, there is a high requirement for the surgical experience and techniques. It can be promoted in the clinic.
Objective
To verify whether hybrid surgical and interventional ablation(HA) for the treatment of persistent atrial fibrillation (AF) is superior to video-assisted thoracoscopic surgical radiofrequency ablation (VATS-RA).
Methods
From September 2010 to December 2017, 79 consecutive patients with persistent AF underwent VATS-RA or HA in Fuwai Hospital. VATS-RA was performed in sixty patients (a stand-alone surgical group, 48 males and 12 females, at average age of 56.0±7.6 years, and HA was performed in nineteen patients (a hybrid group, 14 males and 5 females, at average age of 58.0±7.3 years). Follow-up was completed at 3 months, 6 months, 1 year and annually thereafter. Postoperative sinus rhythm was defined as sinus rhythm recorded in 24-hour or 7-day Holter during follow-up, without exhibited rapid atrial tachyarrhythmia≥30 s including AF, atrial flutter, or atrial tachycardia.
Results
Seventy-eight patients (98.7%) completed the follow-up. Although the preoperative left atrial diameter (49.1±5.3 mm) in the hybrid group was significantly greater than that in the stand-alone surgical group (41.7±6.2 mm, P<0.001). Overall sinus rhythm maintenance rate in the hybrid group was significantly greater than that in the stand-alone surgical group (94.7% versus 64.4%,P=0.011). And sinus rhythm maintenance rate free from anti-arrhythmic drugs (AADs) and catheter ablation in the hybrid group was significantly greater than that in the stand-alone surgical group (84.2% versus 50.8%, P=0.010).
Conclusion
HA is superior to VATS-RA in the treatment of persistent AF, but a larger sample size is needed for further validation in prospective randomized studies.
Objective To analyze the feasibility of totally no tube (TNT) in da Vinci robotic mediastinal mass surgery and its significance for fast track surgery. Methods A total of 79 patients receiving robotic mediastinal TNT surgery in the General Hospital of Shenyang Military Command from January 2016 to December 2017 were enrolled as a TNT group; 35 patients receiving robotic mediastinal surgery in General Hospital of Shenyang Military Command from January 2014 to December 2017 and 54 patients receiving thoracoscopic mediastinal surgery during the same period were enrolled as a non-TNT group and a video-assisted thoracoscopic surgery (VATS) group. The muscle relaxation and tracheal intubation/laryngeal masking time, operation time, intraoperative blood loss, postoperative ICU stay, postoperative hospital stay, postoperative visual analogue scale (VAS), hospitalization costs and postoperative complications and other related indicators were retrospectively analyzed among the three groups. Results Surgeries were successfully completed in 168 patients with no transfer to thoracotomy, serious complications (postoperative complications in 9 patients) or death during the perioperative period. All patients were discharged. Compared with the non-TNT group, the TNT group had significantly less muscle relaxation-tracheal intubation/laryngeal masking time, operation time, intraoperative blood loss, VAS pain score, ICU stay, postoperative hospital stay (P<0.01); there was no significant difference in the total cost of hospitalization between the two groups (P>0.05). Between the non-TNT group and the VATS group, there was no significant difference in time of muscle relaxation and tracheal intubation, operation time and ICU stay (P>0.05). The non-TNT group was superior to the VATS group in terms of intraoperative blood loss, VAS pain scores on the following day after operation, chest drainage volume 1-3 days postoperatively, postoperative catheterization time and postoperative hospital stay (P<0.05); but the cost of hospitalization in the non-TNT group was significantly higher (P=0.000). Conclusion The da Vinci robot is safe and feasible for the treatment of mediastinal masses. At the same time, TNT is also safe and reliable on the basis of robotic surgery which has many advantages such as better comfort, less pain, ICU stay and hospital stay as well as faster recovery.
ObjectiveTo analyze risk factors for chronic cough after minimally invasive resection of non-small cell lung cancer (NSCLC) and explore the possible prevention measures.MethodsA total of 128 NSCLC patients who received minimally invasive resection in 2018 in our hospital were enrolled, including 63 males and 65 females with an average age of 60.82±9.89 years. The patients were allocated into two groups: a robot-assisted thoracic surgery (RATS) group (56 patients) and a video-assisted thoracic surgery (VATS) group (72 patients). Chronic cough was assessed by visual analogue scale (VAS), meanwhile, other perioperative indicators were compared between the two groups. Univariate and multivariate logistic regression analyses were performed to identify risk factors for postoperative chronic cough and explore the prevention strategies.ResultsOverall, 61 (47.7%) patients were diagnosed with chronic cough after surgery, including 25 (44.6%) patients in the RATS group and 36 (50.0%) patients in the VATS group, and the difference was not statistically significant (P>0.05). Compared with the VATS group, the RATS group got shorter endotracheal intubation time (P=0.009) and less blood loss (P<0.001). The univariate analysis showed that age (P=0.014), range of surgery (P=0.021), number of dissected lymph nodes (P=0.015), preoperative cough (P=0.006), endotracheal intubation time (P=0.004) were the influencing factors for postoperative chronic cough. The multivariate analysis showed that age <57 years (OR=3.006, 95%CI 1.294-6.986, P=0.011), preoperative cough (OR=3.944, 95%CI 4.548-10.048, P=0.004), endotracheal intubation time ≥172 min (OR=2.316, 95%CI 1.027-5.219, P=0.043), lobectomy (OR=2.651, 95%CI 1.052-6.681, P=0.039) were the independent risk factors for chronic cough.ConclusionThere is no statistical difference in postoperative chronic cough between the RATS and VATS groups. The RATS group gets less blood loss and shorter endotracheal intubation time. Patients with younger age (<57 years), preoperative cough, lobectomy, and longer duration of endotracheal intubation (≥172 min) are more likely to have chronic cough after surgery.
ObjectiveTo investigate the effect of multidisciplinary team (MDT) on perioperative complications and clinical efficacy of patients who were receiver radical operation to treat lung cancer by video-assisted thoracoscopic surgery (VATS). MethodsEighty patients in the Thoracic Surgery Department of First Hospital of Lanzhou University from December 2017 to February 2019 who were diagnosed lung cancer were divided into two groups. Forty patients in the MDT group were treated with MDT discussion. The control group consisted of 40 patients who were treated without MDT discussion. The incidence of postoperative complications and clinical efficacy were compared between the two groups . ResultsThere was no statistical difference in incision infection, atelectasis, pleural effusion and pulmonary leakage between the two groups. However, the incidence of postoperative pulmonary infection (5% vs. 20%, P=0.043) and the overall postoperative complications (17.5% vs. 42.5%, P=0.015) in the MDT group was lower than that in the control group with a statistical difference. In the MDT group, the operative time (140.3±8.0 min vs. 148.8±6.8 min, P<0.001), intraoperative bleeding ( 207.8±19.4 mL vs. 222.0±28.3 mL, P=0.010), lymph node dissection number (25.1±6.2 vs. 20.1±7.0, P=0.001), postoperative drainage (273.0±33.5 mL vs. 24.0±52.5 mL, P<0.001), drainage duration (81.9±6.1 h vs. 85.3±8.1 h, P=0.039), pain on the first day after surgery (4.6±0.7 vs. 5.4±0.7), P<0.001), pain on the second day (2.5±0.7 vs. 3.0±0.8, P=0.002), pain on the third day (1.1±0.8 vs. 1.5±0.6, P=0.014), postoperative activity time (40.7±6.7 h vs. 35.3±7.1 h, P<0.001), postoperative recovery time (6.8±0.9 d vs. 7.4±0.7 d, P=0.003), patient satisfaction (8.1±1.4 vs. 7.2±2.0, P=0.020) were significantly better than those of the control group with statistical differences. But there was no statistical difference in the conversion to thoracotomy between the two group. ConclusionMDT discussion can reduce the surgical risk and postoperative complications, improve the clinical efficacy and accelerate the postoperative rehabilitation of patients, which has a good clinical significance.
