OBJECTIVE To study the compression factor and clinical manifestation of the compression of the palmar cutaneous branch of the median nerve. METHODS Anatomic study was done on both sides of 2 cadavers and 6 cases of hand injury in the debridement, the origin, course, branch of the palmar cutaneous branch of the median nerve were observed. From 1995 to 1998, 12 patients of compression of the palmar cutaneous branch were treated by local blockade injection. Among them, there were 8 males and 4 females, aged from 23 to 65 years and the course of disease ranged 3 to 12 months. RESULTS The palmar cutaneous branch of the median nerve was (1.3 +/- 0.1) mm in diameter, it could be pulled when the wrist dorsi-extension. All cases showed good recovery of hand function and no recurrence after 4 to 12 months follow-up. CONCLUSION The palmar cutaneous branch compression syndrome is closely related to the local anatomy. The diagnosis is definite according to the clinical symptoms and signs, and local blocking is effective on the most patients.
Objective To investigate the prevalence and related factors of primary palmar hyperhidrosis in adolescents in Yangzhou. Methods On-site questionnaire survey was performed on students selected by cluster random sampling from the two colleges and two high or middle schools, with each class as a unit. Data were collected through the questionnaire to make the diagnosis and severity grading. Results A total of 3 487 copies of the questionnaire were distributed in the survey and 3 299 were finished, among which 3 083 were effective with an effective rate of 88.41%. Among them, 1 358 respondents were males and 1 725 were females; 933 were middle school students, 809 high school students, and the remaining 1 341 college students. According to the diagnostic criteria, 104 respondents were diagnosed with palmar hyperhidrosis with an overall prevalence of 3.37%. There were 60 (4.41%) males and 44 (2.55%) females. Although the prevalence of palmar hyperhidrosis in males was higher than that of females (χ2=8.130, P<0.05), severe palmar hyperhidrosis was more often to be observed in females than in males, and females were also more likely to have hyperhidrosis in other parts of the body. In addition, the age of the first onset of the disease was mainly 10 to 20 years old and 36.54% of the patients had a family history. Conclusion The prevalence of palmar hyperhidrosis in adolescents in Yangzhou was 3.37%, and there is a significant difference in the gender. The palmar hyperhidros is often accompanied by hyperhidrosis symptoms of other parts of body, and the disease shows an obvious genetic predisposition.
Objective To investigate the effectiveness of the terminal extensor tendon reconstrution by palmaris longus tendon graft for the treatment of old mallet finger deformity. Methods Between February 2009 and February 2011, 32 patients with old mallet finger deformity were treated with palmaris longus tendon graft. There were 28 males and 4 females with an average age of 32.5 years (range, 22-58 years). The injury causes included sports injury in 26 cases and punctured injury in 6 cases. The index finger was involved in 8 cases, the middle finger in 3 cases, the ring finger in 16 cases, and the little finger in 5 cases. According to the Rockwell’s classification, all patients were classified as type I. The time from injury to operation was 4-16 weeks (mean, 6 weeks). Results Primary healing was obtained in all incisions; no necrosis, infection, or nail bed injury occurred. All patients were followed up 12-20 months (mean, 14 months). The patients had no pain or paresthesia of volar finger. According to Patel’s functional assessment system, the results were excellent in 8 cases, good in 21 cases, fair in 2 cases, and poor in 1 case at last follow-up, with an excellent and good rate of 90.6%. Conclusion Reconstruction of the terminal extensor tendon by palmaris longus tendon graft is a reliable method to treat old mallet finger deformity.
ObjectiveTo investigate the feasibility and clinical outcomes of bilateral endoscopic thoracic sympathectomy (ETS) through single hole for palmar hyperhidrosis (PHH). MethodsFrom August 2012 to April 2013, 19 PHH patients were admitted in the Department of Thoracic Surgery, The Third People's Hospital of Chengdu. There were 7 male and 12 female patients with their age of 24.7(15-33) years. All the patients underwent bilateral ETS through single hole under general anesthesia. ResultsAll the operations were successfully performed. Average operation time was 28.4 minutes, and postoperative hospital stay was 1.6 days. Seventeen patients were followed up for 2 to 10 months. PHH symptoms all disappeared without Horner's syndrome or hemopneumothorax. ConclusionBilateral ETS through single hole is a minimally invasive, reliable and safe procedure for PHH with low morbidity.
Objective To investigate the safety and feasibility of day surgery for patients with palmar hyperhidrosis based on the principles of enhanced recovery after surgery (ERAS). Methods We retrospectively reviewed the medical records of consecutive patients who underwent endoscopic thoracic sympathicotomy (ETS) in the First Affiliated Hospital of Xi'an Jiaotong University from March 2020 to December 2021. Patients were divided into a day surgery group and a conventional group according to their perioperative management methods. The patients in the day surgery group underwent an optimized perioperative procedure under the guidance of ERAS, and were ventilated with a laryngeal or face mask during the operation. The patients in the conventional group completed the preoperative examination, operation and postoperative observation according to the conventional procedures, and were intubated with a single-lumen endotracheal tube. The demographic characteristics, operation time, hospital stay, postoperative complications, and hospitalization cost were compared between the two groups. Results Finally 172 patients were collected, including 90 males and 82 females, with an average age of 25.97±7.43 years. There were 86 patients in each group. All patients ceased suffering from palmar sweating after surgery. No patient experienced massive bleeding or conversion to thoracotomy. There was no statistical difference in operation time between the two groups (P=0.534). Patients in the day surgery group were discharged within 24 hours. The average hospital stay in the conventional group was 2.09±0.41 days. Incidence of postoperative respiratory complications, and the hospitalization cost of the day surgery group were significantly lower than those of the conventional group (P＜0.001). The satisfaction rate in both groups was greater than 95%. Conclusion Day surgery for patients with palmar hyperhidrosis based on the principles of ERAS is safe and feasible, which can reduce postoperative complications, shorten the length of hospital stay and save the cost of hospitalization.
ObjectiveTo investigate the effectiveness of medial tarsal combined with medial plantar flap pedicled with free dorsalis pedis artery in the repair of palm soft tissue defect. MethodsBetween September 2013 and December 2015, 9 cases of palm soft tissue defects were repaired with medial tarsal combined with medial plantar flap pedicled with free dorsalis pedis artery. There were 7 males and 2 females with a mean age of 33 years (range, 21-52 years). The causes included traffic accident injury in 4 cases, crushing injury by heavy object in 3 cases, and electrical injury in 2 cases. The time between injury and admission was 3 hours to 2 days (mean, 9 hours). Five cases had pure soft tissue; combined injuries included tendon exposure in 2 cases, median nerve defect in 1 case, and exposure of tendon and nerve in 1 case. After debridement, the soft tissue defect area ranged from 6 cm×4 cm to 11 cm×6 cm. The flap size ranged from 7.0 cm×4.5 cm to 13.0 cm×7.0 cm. The vascular pedicle length was from 6 to 10 cm (mean, 7.5 cm). The donor sites were covered with ilioinguinal full thickness skin graft. ResultsNine flaps survived, primary healing of wound was obtained. Partial necrosis occurred at the donor site in 1 case, and the other skin graft successfully survived. All patients were followed up 6-20 months (mean, 10 months). All flaps had soft texture and satisfactory appearance; the cutaneous sensory recovery time was 4-7 months after operation (mean, 5 months). At last follow-up, sensation recovered to grade S4 in 4 cases, to grade S3+ in 3 cases, and to grade S3 in 2 cases; two-point discrimination was 7-10 mm (mean, 8.5 mm). According to Society of Hand Surgery standard for the evaluation of upper part of the function, the hand function was excellent in 5 cases, good in 3 cases, and fair in 1 case. The donor foot had normal function. ConclusionThe medial tarsal combined with medial plantar flap pedicled with free dorsalis pedis artery can repair soft tissue defect of the palm, and it has many advantages of soft texture, satisfactory function, and small injury at donor site.
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.
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.
ObjectiveTo evaluate the efficiency and clinical outcomes of endoscopic thoracic sympathectomy (ETS) with flexible thoracoscopy under local anesthesia with monitored anesthesia care in primary palmar hyperhidrosis. MethodsFrom March 2011 to March 2013, we performed ETS with flexible thoracoscopy under local anesthesia with monitored anesthesia in 23 patients with primary palmar hyperhidrosis (PH), including 10 males and 13 females with their age of 25.6±7.2 years (range, 17-32 years). T3 sympathectomy was performed with flexible endoscopy under local anesthesia with monitored anesthesia care. All patients were followed up until May 2014. ResultsDuring surgery, the vital signs of the patients remained stable. Operation time was 30-40 minites. The symptom of PH disappeared right in the surgery. All patients were discharged from the hospital on the 2nd postoperative day. One patient received unilateral sympathectomy because of pleural adhesion. Other 22 patients received follow-up to May 2014 and no reoccurrence was reported. ConclusionETS with flexible thoracoscopy under local anesthesia with monitored anesthesia is a safe, microinvasive and effective method.
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.