Objective To examine the relation between compensatory sweating（CS） and the resection site of the sympathetic nerve china during sympathectomy in treatment of palmal hyperhidrosis and thus to investigate the potential mechanism of the occurrence of compensatory sweating. Methods From October 2004 to December 2005, 128 patients with primary palmar hyperhidrosis were randomly divided into two groups： 61 with T3 sympathicectomy （T3 group） and 67 with T4 sympathicectomy （T4 group）. All were treated under general anesthesia, single lumen intubation and via intercostal mediastinoscopic surgery. Results No morbidity or mortality occurred. Sweating of target organs was cured in all cases. Rates of minor CS in Group T3 or T4 showed no statistically significant （χ^2 = 1.866, P = 0.122）. Rate of moderate CS in group T4 was significantly lower than that in group T3 （χ^2=7.618, P=0.006）. No severe CS occurred. Conclusion Occurrence rate and severity of compensatory sweating are lower in T4 resection than in T3.
ObjectiveTo assess the feasibility and safety of ultra-micro 5 mm single-port endoscopic thoracic sympathicotomy in selected patients with primary palmar hyperhidrosis. MethodsFrom March 1, 2018 to February 1, 2021, 90 patients with primary palmar hyperhidrosis who underwent ultra-micro 5 mm single-port endoscopic thoracic sympathicotomy at the Thoracic Surgery Department of the University of Hong Kong-Shenzhen Hospital. There were 47 males and 43 females, with a median age of 26.0 (22.0, 31.0) years. During the operation, T3 and/or T4 thoracic sympathetic nerve chain was transected using an ultra-micro 5 mm single-port incision near the areola or under the axilla. The surgical data of the patients were retrospectively reviewed and analyzed. Results All patients successfully completed the operation without major bleeding during the operation and no conversion to thoracotomy. There was no death or serious complication during the perioperative period. The operation time was 43.0 (23.0, 60.0) min, and the intraoperative blood loss was 2.0 (1.0, 2.0) mL. In the perioperative period, only one patient needed a tiny chest tube indwelling. The symptoms of hyperhidrosis on the hands all disappeared after the operation. The pain score on the postoperative day was 2.0 (2.0, 2.0) points. The hospital stay after surgery was 1.0 (1.0, 1.0) d. In the first month after the operation, the symptoms of hyperhidrosis on the hands were significantly relieved compared with those before the operation. The surgical incisions healed well, the wounds were concealed, and there was no wound infection or poor healing. The patients' satisfaction with the surgical incisions was 100.0%. After the operation, 14 (15.6%) patients had mild compensatory hyperhidrosis, 5 (5.6%) patients had moderate compensatory hyperhidrosis, and no patient had severe compensatory hyperhidrosis. Overall satisfaction rate was 94.0%. Conclusion The clinical application of ultra-micro 5 mmsingle-port endoscopic thoracic sympathicotomy in selected patients with primary palmar hyperhidrosis is safe and feasible. The surgical wound is extremely small and hidden, the operation time is short, the pain is very slight, and the clinical outcome is good. It can fully meet the patients' pursuit of beauty.
Objective To explore the feasibility of using high-definition thoracoscopy to identify sympathetic ganglia during endoscopic thoracic sympathicotomy for primary palmar hyperhidrosis. MethodsThe clinical data of patients with primary palmar hyperhidrosis who underwent thoracoscopic sympathectomy in Taikang Xianlin Drum Tower Hospital from June to July 2023 were retrospectively analyzed. At the same time, the operation video of patients with previous fluorescent thoracoscopic surgery was retrospectively analyzed.Results Finally 100 patients were collected, including 54 females and 46 males, with an average age of 21.92±6.56 years. Five patients were intravenously administered with indocyanine green before operation. During operation, the rate of ganglion display was 92.5% (740/800), the rate of ganglion variation was 32.0% (237/740), and the improvement rate of hand sweat was 100.0% (100/100). In 5 patients with near-infrared fluorescence imaging, the coincidence rate between the ganglion identified under white light and the ganglion displayed by fluorescence was 100.0% (38/38). The display rate of ganglion under white light was 95.5% (107/112), and the display rate under near infrared fluorescence imaging was 96.4% (108/112), and the coincidence rate was 99.1% (107/108). Conclusion With the wide clinical application of high-definition thoracoscopy, accurate thoracic sympathectomy has the feasibility of clinical application.
ObjectiveTo investigate the clinical safety and feasibility of thoracic sympathectomy in the treatment of palmar hyperhidrosis based on ambulatory surgery.MethodsA retrospective analysis of 74 patients who underwent thoracoscopic sympathectomy in the Department of Thoracic Surgery of the First People's Hospital of Yunnan Province from January 2017 to April 2021 was performed, including 35 males and 39 females aged 12-38 (21.32±4.13) years. Patients were divided into two groups according to different treatments. There were 34 patients in a control group (adopting traditional surgery), and 40 patients in an observation group (adopting ambulatory surgery). The clinical effects of the two groups were compared.ResultsNo massive bleeding, conversion to thoracotomy, postoperative pneumothorax or severe pneumonia occured in all patients. Univariate analysis of intraoperative indexes showed that the two groups had no statistical difference in total hospitalization cost, operation time, anesthesia time or postoperative waiting time (P>0.05). The amount of intraoperative blood loss in the observation group was less than that in the control group (P<0.05). The time of postoperative out of bed and recovery of walking capacity and the incidence of electrolyte disturbance in the observation group were shorter or lower than those in the control group (P<0.05). There was no statistical difference in white blood count, neutrophils count or postoperative 24 h pulse oxygen saturation fluctuation peak between the two groups (P>0.05).ConclusionBased on the optimized diagnosis and treatment model, thoracoscopic sympathectomy with laryngeal mask airway which is performed during ambulatory surgery, is feasible and worth popularizing in thoracic surgery.
Endoscopic thoracic sympathicotomy/sympathotomy (ETS) is the first-line treatment for palmar hyperhidrosis with best minimally invasive effect. In recent years, with the widespread development of ETS in the treatment of palmar hyperhidrosis, many medical centers list ETS surgery as the day surgery. Nevertheless, there is no expert consensus on medical quality control of day surgery for ETS yet. Therefore, the Chinese Medical Doctor Association Thoracic Surgeons Branch Hyperhidrosis Subcommittee, Sympathetic Neurosurgery Expert Committee of WU Jieping Medical Foundation, and Fujian Provincial Strait Medical and Health Exchange Association Hyperhidrosis Special Committee organized domestic experts to conduct repeated consultations and sufficient discussions based on domestic and foreign literatures, to formulate the "Chinese expert consensus on ETS optimization and surgical quality control of day surgery for palmar hyperhidrosis". It aims to provide a reference for the clinical diagnosis and treatment of palmar hyperhidrosis for thoracic surgery colleagues in our country, to enhance their management level and work efficiency, and ultimately to achieve standardized quality control.
This guideline systematically reviewed and summarized the 20 years' clinical and basic research experience of minimally invasive treatment of palmar hyperhidrosis (PH) in China, and discussed the hot and difficult issues of minimally invasive treatment of PH. We have formed a new consensus of PH in terms of its definition, clinical manifestations, diagnostic criteria and classification, surgical indications and contraindications, surgical procedures and management of complications, especially in the area of postoperative compensatory hyperhidrosis (CH). This guideline confirmed that endoscopic thoracic sympathicotomy (ETS) was the most effective treatment for PH and that CH was the most common side effect. In order to reduce the incidence of CH, eliminate patient's distress and improve patient's satisfaction, the guideline emphasized that the keys to prevent CH were to pay attention to pre-operative interview, communicate with patients, select patients carefully, avoid the enlargement of operative indication and optimize operative procedure. This guideline also introduced the advantages and disadvantages of various methods to reduce the incidence of CH. We provided this authoritative guidance document in order to avoid the surgical risk, strengthen the perioperative management and improve the sugery effect.
Objective To evaluate the feasibility of the clinical pathway based on the medical data information integration system to guide the treatment of palmar hyperhidrosis (PHH). Methods We retrospectively analyzed the clinical data of 106 PHH patients in the Fourth Affiliated Hospital of Harbin Medical University from March 2012 through June 2015. The patients were divided into two groups including a day surgery group (52 patients) and a traditional group (54 patients). The patients in the day surgery group underwent day surgery guided by clinical pathway of PHH based on medical data information integration system. The patients in the traditional group stayed in hospital for 2-3 days. The pre-surgical situation, post-surgical effect of patients and cost of hospitalization were compared between the two groups. Results Only one patient of PPH suffered from insufficient relief of symptoms. The other patients’ symptom of PPH disappeared. No serious complication occurred. The postoperative visual analogue scale (VAS) pain score of patients was lower than 2 points. The hospitalization expense of the day surgery group was significantly lower than that of the traditional operation group. The average follow-up time was 2.5 months (0.5 to 4 months). The symptoms of the whole group had no recurrence. All of the patients were not found with compensatory hyperhidrosis. Conclusion Day-surgery clinical pathway of PHH based on medical data information integration system is safe and feasible. Day-surgery clinical pathway of PPH can accelerate the recovery of patients and save the cost of hospitalization.
Primary palmar hyperhidrosis is a kind of benign disease characterized by abnormally increasing sweat. Various treatments for it exist in clinic currently and the one of them is endoscopic thoracic sympathectomy. But due to the different choice of surgery path, surgery method and the way or the level to block the sympathetic chain, the surgical curative effect and the incidence of postoperative complications vary hugely. This review provides an update report on the surgery method and the way or the level to block the sympathetic chain to treat palmar hyperhidrosis by endoscopic thoracic sympathectomy.
ObjectiveTo explore the safety, feasibility and superiority of tubeless video-assisted thoracoscopy in the treatment of primary palmar hyperhidrosis (PPH).MethodsThe clinical data of 46 patients with palmar hyperhidrosis treated by thoracoscopy in the Department of Thoracic Surgery of the First Hospital of Lanzhou University from March 2017 to September 2020 were retrospectively analyzed. Among them, 22 received tubeless video-assisted thoracoscopic surgery, and were divided into a tubeless group, including 10 males and 12 females with an average age of 24.3±6.4 years; 24 received conventional thoracoscopic surgery, and were divided into a control group, including 13 males and 11 females with an average age of 23.5±4.8 years. The operation status, anesthesia effect and postoperative complications of the two groups were compared.ResultsForty-six patients successfully completed the operation with the assistance of thoracoscopy. There was no intraoperative transfer to thoracotomy, or intraoperative transfer to tracheal intubation in the tubeless group. Anesthetic recovery time (14.4±1.6 min vs. 20.1±1.8 min, P=0.000), time to get out of bed on the first postoperative day (3.1±0.6 h vs. 1.6±0.4 h, P=0.000), visual analogue score for postoperative pain (1.4±0.6 points vs. 3.4±1.1 points, P=0.000), postoperative hospital stay (1.7±0.5 d vs. 2.8±0.6 d, P=0.000), postoperative satisfaction rate of patients (95.5% vs. 66.7%, P=0.037) in the tubeless group were shorter or better than those in the control group. There was no statistical difference in age, gender, smoking history, palmar hyperhidrosis classification, palms or other associated parts, the total time of bilateral surgery, intraoperative blood loss, postoperative complications, or compensatory hyperhidrosis (mild) between the two groups (P>0.05).ConclusionCompared with traditional thoracoscopic surgery for PPH, tubeless video-assisted thoracoscopic surgery for PPH has the advantages of safety, reliability, light pain and quick recovery, in line with the concept of accelerated rehabilitation surgery.
ObjectiveTo explore clinical outcomes of video-assisted thoracoscopic sympathectomy (VATS) for the treatment of palmar hyperhidrosis (PH), and compare the results between T2 segment surgery and T2-T3 segment surgery. MethodsFrom April 2009 to August 2012, 48 consecutive PH patients underwent single-port VATS in Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University. There were 18 male and 30 female patients with their age of 14-40 (22.1±5.4) years. According to different surgical procedures, all the patients were divided into T2 segment group (29 patients) and T2-T3 segment group (19 patients). Preoperative characteristics, surgical results and postoperative morbidity were compared between the 2 groups. ResultsPH symptoms disappeared after VATS in all the patients. Patients were followed up for 6-44(21.3±10.1)months, and 2 patients were lost in both T2 segment group and T2-T3 segment group. The incidence of postoperative compensatory sweating was 66.7% (18/29) in T2 segment group and 70.6% (12/19) in T2-T3 segment group. The incidence of moderate to severe compensatory sweating of T2 segment group was significantly higher than that of T2-T3 segment group (51.9% vs. 29.4%, P < 0.05). Twenty-six patients (96.3%) in T2 segment group and 16 patients (94.1%) in T2-T3 segment group were completely or partially satisfied with surgical results. ConclusionVATS is the only effective surgical procedure for the treatment of moderate to severe PH. Both T2 and T2-T3 segment sympathectomy can effectively reduce PH symptoms after VATS, but the incidence of postoperative compensatory sweating is high, which has negative influence on patients'satisfaction.