ABSTRACT
@#Objective To investigate the clinical safety and feasibility of thoracic sympathectomy in the treatment of palmar hyperhidrosis based on ambulatory surgery. Methods A 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. Results No massive bleeding, conversion to thoracotomy, postoperative pneumo-thorax 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). Conclusion Based on the optimized diagnosis and treatment model, thoraco-scopic sympathectomy with laryngeal mask airway which is performed during ambulatory surgery, is feasible and worth popularizing in thoracic surgery.
ABSTRACT
ABSTRACT Objectives: This study aims to report our experience with Clostridium Histolyticum collagenase (CCH) to support the importance of its clinical use and assess its clinical efficacy, complications, and recurrences. Methods: This prospective observational study of 66 patients with a 2-year follow-up. Patients with an extension lag major of 20° at the metacarpophalangeal joint (MPJ) and/or proximal interphalangeal joint (PIPJ) were included. We collected data on demographic and anamnestic details, MPJ and PIPJ contracture degrees, DASH score, complications, and recurrences. Results: The mean pre-injection contracture was 34° for MPJ and 31° for PIPJ. At the 2-year follow-up, the mean contracture for the MPJ and PIPJ were respectively 3° and 14.5°. The mean DASH score decreased from 21.8 before injection to 10,4 after 2 years. The disease recurrence occurred in 34.8% of the patients, all with PIPJ contracture. The main complication was skin breakage (25.7%). Conclusion: The CCH injections remain a consistent option in treating DD; withdrawal from the European market deprives surgeons and patients of low invasiveness and safe tool for treating DD. Level of evidence IV, Therapeutic study investigating treatment results, Case series.
RESUMO Objetivos: O objetivo deste estudo é relatar nossa experiência com Clostridium Histolyticum colagenase (CCH) para apoiar a importância de seu uso clínico e para avaliar sua eficácia clínica, complicações e recidivas. Métodos: Estudo observacional prospectivo de acompanhamento por 2 anos em 66 pacientes com um atraso de extensão maior de 20° na articulação metacarpofalângica (MPJ) e/ou articulação interfalângica proximal (PIPJ). Foram coletados dados sobre detalhes demográficos e anamnésicos, graus de contração da MPJ e PIPJ, escore de DASH, complicações e recidivas. Resultados: A média da contração pré-injeção foi de 34° para a MPJ e 31° para a PIPJ. Com 2 anos de acompanhamento, a contração média para a MPJ e PIPJ foi de 3° e 14,5° respectivamente. A pontuação média do DASH diminuiu de 21,8 antes da injeção para 10,4 após 2 anos. A recorrência da doença ocorreu em 34,8% dos pacientes, todos com contração de PIPJ. A principal complicação foi a quebra da pele (25,7%). Conclusão: As injeções de CCH continuam sendo uma opção consistente no tratamento do DD; a retirada do medicamento do mercado europeu priva os cirurgiões e pacientes de uma ferramenta pouco invasiva e segura para o tratamento do DD. Nível de evidência IV, Estudo terapêutico que investiga os resultados do tratamento, série de casos.
ABSTRACT
@#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.
ABSTRACT
Objective:To compare the clinical effectiveness of propeller flap and vascular chain flap based on dorsal cutaneous branch of proper palmar digital artery for repair of wounds of fingertip or finger-pulp.Methods:From April 2018 to May 2021, a total of 55 patients (55 fingers) with wounds of fingertip or finger-pulp in the 2nd-5th fingers were treated in emergency surgery in the Department of Hand Surgery, the Second Hospital of Tangshan. The patients were randomly divided into 2 groups by the method of drawing lots. The wounds of 29 patients (29 fingers) were repaired by propeller flaps based on dorsal cutaneous branch of proper palmar digital artery (propeller group) and that of 26 patients(26 fingers) were treated by vascular chain flaps based on dorsal cutaneous branch of proper palmar digital artery(vascular chain group). Survival of the flaps and the skin grafts at donor sites were observed between the 2 groups. The operation and follow-up time in both groups were recorded. Postoperative follow-up included outpatient clinic visits, telephone reviews and WeChat video-clips. At final follow-up, the static TPD of the flaps, patient satisfaction with the appearance of flaps and donor sites and the Range of motion(ROM) of the injured fingers were recorded. The measurement and count data of both groups were compared by independent sample t-test, χ2 tests or Fisher's exact test, respectively. P<0.05 was considered a statistically significant. Results:All the flaps and skin grafts survived primarily in both groups. The operation time in propeller group was 57.55 minutes±4.35 minutes. It was less than what in the vascular chain group (61.12 minutes±4.58 minutes) and with statistically significant difference( P<0.05). The follow-up period was 14.55 months±2.89 months in propeller group and 15.15 months±3.78 months in the vascular chain group. There was no significant difference between the 2 groups( P>0.05). At final follow-up, the static TPD and patient satisfaction with the appearance of flaps in propeller group were 6.55 mm±1.24 mm and 4.59±0.50, which were better than 7.46 mm±1.27 mm and 4.31±0.47 in the vascular chain group with a statistically significant difference( P<0.05). The patient satisfaction with the appearance of donor sites and ROM of the injured digital joints in propeller group were 4.45±0.57 and 190.86°±8.56°, while what in the vascular chain group were 4.35±0.56 and 185.96°±10.58°. There was no significant difference between the 2 groups( P>0.05). Conclusion:The propeller flap and vascular chain flap are both based on dorsal cutaneous branch of proper palmar digital artery and are both suitable for repair of wounds of fingertip or finger-pulp. Compared with the vascular chain flap, the propeller flap has the advantages in shorter operation time, better flap sensation and appearance.
ABSTRACT
Objective:To compare the difference in clinical efficacy between a free wrist crease flap pedicled with superficial palmar branch of the radial artery flap (SPBRAF) and a traditional free toe flap (TFTF) in reconstruction of hand soft tissue defects, and to provide reference for the treatment of small-to medium-sized hand soft tissue defects.Methods:Data of 37 patients who received hand surgery in Department of Hand Surgery, No.971 Hospital of the PLA Navy from December 2016 to December 2019 for small-to medium-sized hand soft tissue defects were retrospectively studied. Among the 37 patients, there were 32 males and 5 females, aged between 18 and 65 years old, with 41.5 years old in average. According to the reconstructive surgical procedure, patients were divided into SPBRAF group (22 cases) and TFTF group (15 cases). Regular follow-ups were conducted after surgery. The difference in curative effect at the last follow-up between the 2 groups was evaluated by the comparison of data acquired in follow-up. SPSS 25.0 was used to analyse the data statistically. The evaluation indicators included flap survival, long-term recovery of flap, recovery effect at donor site, total active movement(TAM) of the affected digit, time of hospital stay and the time return to work. P<0.05 was considered a statistically significant. Results:All free flaps survived. All patients were entered 6-18 (mean, 10) months of postoperative follow-up to comprehensively evaluate the therapeutic effect. According to the Evaluation Trial Standards of Upper Limb Partial Function of Hand Surgery of Chinese Medical Association, in the SPBRAF group, 20 flaps were found in excellent, and 2 in good; in the TFTF group, 14 flaps were found in excellent, 1 in good. There was no statistical difference between the 2 groups( P>0.05). The colour, texture and thickness of flaps between the 2 groups were either in excellent or good. There was no statistical difference between the 2 groups( P>0.05). TPD in the TFTF group (5-6 mm) was better than that in SPBRAF group (6-7 mm) with statistical difference between the 2 groups ( P<0.05). Texture at donor sites between the 2 groups was either in excellent or good ( P>0.05). In terms of appearance, sensation and recovery time of donor site, it was found that the SPBRAF group(mean, 6 weeks) was significantly better than those in the TFTF group(mean, 8 weeks) and there was statistical difference between the 2 groups ( P<0.05). In terms of recovery of TAM in single-digit, excellent or good were shown in both groups and there was no statistical difference between the 2 groups ( P>0.05). In terms of hospitalisation and time for return to work, the SPBRAF group(mean, 8 days and 17 weeks) was significantly better than that of TFTF group(mean, 12 days and 24 weeks), and there was statistical difference between the 2 groups ( P<0.05). Conclusion:SPBRAF has an ideal effect on reconstruction of small-to medium-sized hand soft tissue defects in hand. Although the flap is still inferior in sensation and appearance compared with the TFTF, the advantages in terms of donor site recovery, patient satisfaction of the donor site and reduced time of hospitalisation and return to original work are more obvious. SPBRAF provides a good complement to surgical procedures reconstructing a digit defect.
ABSTRACT
As luxações dorsais da articulação metacarpofalangeana dos dedos são lesões raras, vistas com mais frequência em pacientes jovens, secundárias a trauma por hiperextensão forçada do dedo na mão que estende. São classificadas como simples, quando a redução fechada é possível; ou complexas, quando a redução por métodos fechados não é possível devido à interposição de estruturas periarticulares. É importante distinguir entre uma luxação simples e uma complexa porque sua abordagem e tratamento são diferentes. O objetivo deste estudo é atualizar a abordagem clínica e as diferentes técnicas cirúrgicas utilizadas no tratamento das luxações complexas. Foi realizada uma revisão bibliográfica sobre a luxação dorsal metacarpofalangeana dos dedos longos, excluindo os do polegar, incluindo o Medline (interface PubMed), SciELO e bancos de dados acadêmicos do Google. Todos os artigos revisados concluem que as tentativas de redução incruenta nesses tipos de lesões costumam ser malsucedidas e levar a complicações adicionais. A redução cirúrgica aberta é o método de escolha, permitindo a recuperação anatômica articular com o menor risco de complicações. A imobilização pós-operatória com uma tala de travamento dorsal é recomendada por duas semanas, seguida por reabilitação por terapia ocupacional, esperando-se uma amplitude de movimento normal em seis semanas. A baixa frequência somada ao desconhecimento do médico emergencista ao realizar a manobra de redução pode, muitas vezes, levar à transformação de um simples deslocamento em complexo, tornando-o irredutível e lesionando estruturas adjacentes, por isso, acreditamos ser fundamental conhecer o manejo desta lesão.
Dorsal dislocations of the metacarpophalangeal joint of the fingers are rare injuries that are seen more frequently in young patients secondary to trauma due to forced hyperextension of the finger on the extending hand. They are classified as simple when closed reduction is possible, or complex when reduction by closed methods is not possible given the interposition of peri-articular structures. It is important to distinguish between a simple and complex dislocation because their approach and treatment differ. The objective of this study is to update the clinical approach and the different surgical techniques used in the treatment of complex dislocations. We conducted a bibliographic review on metacarpophalangeal dorsal dislocation of the long fingers, excluding those of the thumb, including the Medline (PubMed interface), SciELO and academic google databases. All the articles reviewed conclude that attempts at closed reduction in these types of injuries are often unsuccessful and often lead to additional complications. Open surgical reduction is the method of choice, allowing joint anatomical recovery with the lowest risk of complications. Postoperative immobilization using a dorsal locking splint is recommended for two weeks followed by rehabilitation by occupational therapy, expecting a normal range of motion at six weeks. The low frequency added to the ignorance of the emergency physician when performing the reduction maneuver can often lead to transform a simple dislocation into a complex one, making it irreducible and injuring adjacent structures, which is why we believe it is essential to know the management of this injury.
ABSTRACT
RESUMEN: Nos motivó esta presentación los hallazgos observados en la sala de disección sobre las relaciones de la rama palmar profunda de la arteria ulnar y el ramo profundo del nervio ulnar, las diferentes disposiciones de esta rama, el cruzamiento, cuando existe, entre ambos elementos y las pocas referencias sobre el tema, todo con miras a favorecer el abordaje profundo de la palma de la mano y contribuir al conocimiento del área en donde se practican las neurotomías del ramo profundo del nervio ulnar y/ o sus ramas.
SUMMARY: We are motivated by the findings observed in the dissection room on the relationship between the deep palmar branch of ulnar artery and the deep branch of ulnar nerve, the different dispositions of this branch, the crossing, when it exists, between both elements and the few references on the subject, all with a view to favoring the deep approach to the palm and contributing to the knowledge of the area where neurotomies of the deep branch of ulnar nerve and/or its branches are performed.
Subject(s)
Humans , Ulnar Nerve/anatomy & histology , Ulnar Artery/anatomy & histology , Hand/anatomy & histology , Hand/innervation , Hand/blood supplyABSTRACT
Abstract Lichen nitidus is an uncommon lichenoid dermatosis that could be defined as multiple, separated, shiny, pinpoint, pale to skin-colored papules. Palmoplantar lichen nitidus is a quite rare variant of lichen nitidus. It is hard to make a diagnosis of palmar lichen nitidus when there are no lesions elsewhere on the body. There are some dermoscopic features defined for both palmoplantar and non-palmoplantar lichen nitidus that might be useful to facilitate the diagnosis before histopathological examination. Herein, we report a case of a 24-year-old man diagnosed with isolated palmar lichen nitidus with dermoscopic features and histopathological confirmation.
Subject(s)
Humans , Male , Adult , Young Adult , Rare Diseases , Lichen Nitidus/diagnostic imagingABSTRACT
@#Introduction: Single-portal endoscopic carpal tunnel release using modified Agee technique is widely used in Vietnam. Yet information on the anatomy of the target space of Vietnamese people regarding this technique is scarce. We aimed to characterise the anatomical landmarks and variations of the carpal tunnel to propose a safer surgery. Materials and methods: All twenty hands of ten fresh frozen, unembalmed cadavers of Vietnamese adults were included. Dissection was performed after the vertical line, Kaplan’s cardinal line and the distal wrist crease were drawn. The transverse carpal ligament (TCL), ulnar neurovascular bundle and superficial palmar arch were exposed. Measurements were made using Mitutoyo calliper. The variants of the median nerve and in the course of the thenar motor branch were recorded. Results: The median distances from the TCL distal margin to the distal wrist crease and superficial palmar arch were 31.2mm and 12.7mm, respectively. The ulnar neurovascular bundle was located 5.7mm and 4.4mm ulnar to the vertical line at the level of the TCL proximal margin and at the level of the TCL distal margin, respectively. The thenar motor branch of the median nerve was extra-ligamentous in 19 hands and preligamentous in 1 hand. Conclusion: If endoscopic portal is made along the distal wrist crease, blade assembly should not be inserted beyond the 35mm mark on its scale. Instruments should be aimed toward the radial border of the patient’s ring finger. Surgeons should be aware of the preligamentous course of the thenar motor branch although this variant type is rare.
ABSTRACT
Objective:To explore the method and effect in repairing the defect of fingertip with lateral V-Y advancement flap with one side palmar proper digital artery.Methods:From October 2014 to May 2019, Department of the Hand and Foot Surgery, the Third People's Hospital of Jining(Yanzhou District People's Hospital of Jining City) treated 34 digits of 27 cases with a defect area of 0.5 cm×0.5 cm-1.5 cm×2.0 cm. A lateral V-Y advancement flap with one side palmar proper artery was used to repair the fingertip defect, and the flap size was 1.7 cm×1.0 cm-4.5 cm×1.5 cm. Twenty cases entered long-time follow-up after operation, with 7 cases lost in follow-up, 16 cases were reviewed at outpatient and 4 by WeChat.Results:All the flaps of 34 digits of 27 cases survived. The color of the flaps were close to or completely normal to the surrounding tissue, the texture was soft and the appearance was good. The TPD of the flap was 2.0-6.0 mm. The follow-up time ranged from 22 to 77 months, with an average of 31.45 months. The flexion and extension function of the digits were good with total range of motion(ROM) of the thumb was > 90 °; total active motion (TAM) of the fingers was 260 °-200 °. The fingers of 1 case had hook nail or hook finger deformity. According to the Evaluation Trial Standard of Upper Limb Partial Function of Hand Surgery of Chinese Medical Association, 18 cases were excellent and 2 cases were good.Conclusion:The lateral V-Y advancement flap with one side palmar proper digital artery is easy to operate. The blood supply of the flap is reliable, with good sensation. The flexion and extension of the digits are good, and the appearance and texture of the flap are good.
ABSTRACT
Objective:To summarise the clinical efficacy and surgical indications for free hallux toe nail flap and adjacent island flap of the middle and ring fingers in repair of distal thumb degloving injuries.Methods:From May 2009 to May 2021, a total of 24 patients (24 digits) with degloving injury of distal thumbs were treated in the Department of Hand and Microsurgery of Baoji Third Hospital. The flap was selected according to the patient's wishes and occupation. Of the 24 patients, 13 were repaired by free hallux toe nail flap transfer (group of hallux toe nail flap), and 11 were repaired by combining the proper palmar digital artery island flap of middle (ulnar side) and ring (radial side) fingers with the same volar common digital artery vascular pedicle (group of tile combined flap). Follow-up was performed at the 1st, 3rd, 6th,12th and 18th months after surgery respectively through outpatient clinic and telephone or WeChat interviews. The follow-ups focused on the appearance, colour, texture and two-point discrimination (TPD) of the flap, as well as thumb flexion, extension, opposition and grasping functions. Functional recovery evaluated according to the Evaluation Standard of Upper Limb Partial Functional of Hand Surgery of Chinese Medical Association.Results:All the 24 flaps survived and all were included in the follow-up. The follow-up lasted 12-60 and 6-18 months, with an average of (18.5±0.5) months and (6.8±0.3) months in group of hallux toe nail flap and group of tile combined flap, respectively. Appearance of thumb body and function at the last follow-up showed: in the group of hallux toe nail flap, the nails, thumbtips and fine sensations were restored, with the TPD at 5-8 mm. The thumb flexion, extension, opposition and grasping functions were good. Apart from without nails and fingerprint, the flaps in the group of tile combined flap had good appearance and texture, and the protective feeling was restored with the TPD at 6-11 mm. The affected thumbs also recovered the basic functions of flexion, extension, opposition and grasping. According to the Trial Standard of Upper Limb Function Evaluation of the Chinese Medical Association Hand Surgery Society, 7 cases were excellent, 5 cases were good, and 1 case was poor in the group of hallux toe nail flap. In the group of tile combined flap, 3 cases were in excellent, 5 in good, and 3 in poor. Appearance of flaps (such as nails and thumbtip fingerprint), fine sensory recovery, and the accuracy and stability of the grasping function, the group of hallux toe nail flap was significantly better than that of the group of tile combined flap. There was no functional impact on the donor site.Conclusion:Both types of flap are classic surgical procedures for repair of distal thumb degloving injury. In order to meet the individual requirement and to improve the efficacy of the treatment, such as for those who have high expectation for digit restoration, especially those who are young with aesthetical or professional requirement, free hallux toe nail flap repair is used to restore the perfect shape and function. And for those who are reluctant to sacrifice their toes or for the middle-aged and elderly people who do not have high expectation for the shape of thumb, a tile combined flap repair is used to restore thumb function.
ABSTRACT
@#Objective To explore the safety, feasibility and superiority of tubeless video-assisted thoracoscopy in the treatment of primary palmar hyperhidrosis (PPH). Methods The 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. Results Forty-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). Conclusion Compared 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.
ABSTRACT
@#Objective To explore the clinical effect of tubeless 3 mm ultra-fine thoracoscope combined with needle electrocoagulation hook thoracic sympathicotomy in the treatment of primary palmar hyperhidrosis. Methods The clinical data of 77 patients with primary palmar hyperhidrosis who underwent surgery in the First Hospital of Lanzhou University from September 2017 to July 2021 were retrospectively analyzed, including 50 males and 27 females, with an average age of 23.60±5.60 years. A total of 36 patients were treated with tubeless 3 mm ultra-fine thoracoscopic electrocoagulation hook thoracic sympathicotomy (an observation group), and 41 patients were treated with conventional thoracoscopic thoracic sympathicotomy (a control group). The baseline data, perioperative data and the results of 12 hours after operation were compared between the two groups. Results All the 77 patients completed the operation successfully, no conversion to thoracotomy, no intraoperative bleeding, and no conversion to endotracheal intubation in the observation group. In the observation group, the time of anesthesia before operation [19.00 (17.00, 23.75) min vs. 25.00 (21.00, 27.00) min, P=0.001] and postoperative hospital stay [2.00 (1.00, 2.00) d vs. 2.00 (1.00, 3.00) d, P=0.012] were shorter than those in the control group. The operation time [22.50 (21.00, 25.75) min vs. 26.00 (23.50, 28.50) min, P=0.001], intraoperative blood loss [5.00 (2.25, 5.00) mL vs. 6.00 (5.00, 10.00) mL, P=0.003], postoperative pain index [2.00 (1.00, 2.00) vs. 3.00 (2.00, 3.00), P=0.001], hospitalization cost (14 246.58±879.28 yuan vs. 15 085.90±827.15 yuan, P<0.001) and postoperative inflammation index: white blood cell count [(12.96±2.32)×109/L vs. (14.47±2.05)×109/L, P=0.003], percentage of neutrophils (76.31%±5.40% vs. 79.97%±7.12%, P=0.014) were significantly lower or less than those in the control group. There was no significant difference in the incidence of major postoperative complications or adverse consequences between the two groups (P>0.05). In the evaluation of 12 hours after operation, the time of getting out of bed [2.00 (1.00, 2.00) h vs. 2.00 (2.00, 3.00) h, P=0.017], the time of drinking water after operation [1.50 (1.00, 2.00) h vs. 2.00 (1.00, 3.00) h, P=0.005], and the heart rate (80.25±14.42 bpm vs. 91.07±15.08 bpm, P=0.002), the incidence of dizziness, nausea and other uncomfortable symptoms (5.6% vs. 25.0%, P=0.040) at 12 hours after operation were shorter or lower than those in the control group. There was no significant difference in blood oxygen saturation (non-inhaled oxygen state) 12 hours after the operation between the two groups [97.00% (95.25%, 98.00%) vs. 97.00% (96.00%, 98.00%), P=0.763]. Conclusion Compared with conventional thoracoscopic thoracic sympathicotomy, tubeless 3 mm ultra-fine thoracoscopic electrocoagulation hook thoracic sympathicotomy can significantly shorten the operation time, reduce postoperative pain and promote postoperative recovery, in line with the concept of accelerated rehabilitation surgery and minimally invasive surgery, and is worth popularizing in clinical practice.
ABSTRACT
@#Objective To assess the feasibility and safety of ultra-micro 5 mm single-port endoscopic thoracic sympathicotomy in selected patients with primary palmar hyperhidrosis. Methods From 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 mm single-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.
ABSTRACT
@#Objective To evaluate the quality of life (QOL) in patients with primary palmar hyperhidrosis (PPH) after endoscopic thoracic sympathicotomy (ETS) and analyze the influencing factors. Methods A total of 243 patients (118 males and 125 females, with an average age of 21.99±6.31 years) with PPH who were successfully treated with ETS (only T3 level thoracic sympathicotomy) in our hospital from January 2017 to January 2018 were enrolled, and the World Health Organization Quality of Life Scale Brief Version (WHOQOL-BREF) was used to assess the QOL scores before and after ETS. By establishing a linear regression model of gender, age, body mass index, compensatory hyperhidrosis (CH) and palm dryness, and the relationship between the changes of the QOL scores and various factors was studied. Results The total QOL score after surgery was higher than that before surgery (63.01±4.58 vs. 48.11±1.95, P<0.05). Compared with the negative group of CH, the QOL score decreased by 4.662 in the postoperative CH patients. For every grade of CH severity increasing, the QOL score decreased by 3.449. Compared with the negative group, the QOL scores decreased by 1.804 and 2.400 respectively for every grade of CH severity increasing in the patients with postoperative chest and back CH. Conclusion ETS can not only improve the symptoms of abnormal palmar hyperhidrosis, but also significantly improve the QOL. Severe chest and back CH is an important factor affecting the QOL of patients.
ABSTRACT
Objective:To investigate the anatomical variation of the T3 sympathetic ganglia and its relationship with surgical outcomes in primary palmar hyperhidrosis.Methods:A total of 86 patients with primary palmar hyperhidrosiswho underwent R4 sympathicotomy from November 2017 to September 2018 were prospectively enrolled. The anatomical variation of T3 sympathetic ganglia was observed by fluorescence thoracoscopy. The therapeutic effect and side effect were followed up after operation.The relationship between T3 anatomical variation and postoperative effect was analyzed.Results:82.6% of T3 ganglion had no anatomic variation, 17.4% of T3 ganglion shifted down to the surface of the fourth rib or intercostal space. After 1 month of follow-up, the therapeutic effect was: overly dry 2.1%, dry 39.4%, mild moist 57.0%, moist 1.4% innormalside, and 13.3%, 53.3%, 33.3%, 0 in the variation side respectively. Mann- Whitney U test showed statistically significant difference between the two groups( P=0.004). After 1 year of follow-up, the effect was 0, 36.5%, 56.9%, 6.6% in normal side, and 0, 33.3%, 63.0%, 3.7% in the variation side respectively. There was no significant difference between the two groups by Mann- Whitney U test( P=0.869). Conclusion:Fluorescence thoracoscopy showed that the variation rate of the position of T3 sympathetic ganglion was 17.4%. Postoperatively, patients with the downshift variation of T3 sympathetic ganglion have drier hands in short-term follow-up.
ABSTRACT
Objective:To investigate the surgical technique and clinical effect of the island flap of dorsal branch of proper palmar digital artery in repair of the soft tissue defect of digits.Methods:From March 2013 to March 2021, 22 cases of digit soft tissue defects were repaired with dorsal branch of proper palmar digital artery island flap. The digit defects involved: 9 thumbs, 5 index fingers, 3 middle fingers, 3 ring fingers and 2 little fingers. The repair of defects covered 8 digit-tips, 7 pulps and 7 dorsal and nail beds. The defected area of soft tissue was 0.8 cm×0.5 cm-1.5 cm×8.0 cm, and the size of flap was 1.0 cm×0.7 cm-1.8 cm×1.0 cm. The donor site in 6 cases was closed directly. The other 16 cases were covered with medium thickness skin graft and pressurised bandaging. The follow-up reviews were carried out via the outpatient clinic visit, telephone or WeChat interview. Results:After operation, 1 flap had cyanosis due to a tight suture and it was relieved after the removal of intermittent suture; Tension blisters appeared in 2 cases and disappeared after 1 week; One case had necrosis at distal flap and healed after dressing change. Other flaps survived successfully and the incision and donor site healed in the first stage. All patients were entered to 6 to 18(mean 10) months of follow-up. At the final follow-up, the appearance and texture of the flaps were good and the protective sensation was restored. The flexion and extension function of the affected digit was normal with the TPD at 7-11 mm. The original shape and function of the digit body were basically reconstructed, except the failure in reconstruction of the special structure of digit body, such as nail, finger pulp thread and fine sensation. According to the Evaluation Standard of Upper Limb Function of Chinese Hand Surgery Society, 11 cases were in excellent, 9 in good and 2 in fair. The excellent and good rate was 91%. The function at donor sites was not affected.Conclusion:Repair of digit soft tissue defect with dorsal branch of proper palmar digital artery island flap is easy to operate, and with a low risk, high success rate and satisfactory curative effect.
ABSTRACT
Objective:To evaluate the clinical effect of striated free wrist transverse flap pedicled with superficial palmar branch of radial artery carrying sensory nerve in repairing pulp defect of middle-and-distal segments of fingers.Methods:From February 2019 to March 2021, the data of 20 patients with defects of middle-and-distal finger segment were collected. The defects were repaired with striated free wrist transverse flaps pedicled with superficial palmar branch of radial artery. The defects sized were 2.0 cm×1.5 cm-4.0 cm×1.5 cm, and the flaps sized were 2.5 cm×2.0 cm-4.5 cm×2.0 cm. The flap carried metacarpal cutaneous branch of median nerve for the reconstruction of the sensation of finger pulps. The donor sites were directly sutured. After operation, the patients were evaluated according to the shape, sensation and functional recovery of the repaired fingers through outpatient visits and reviews via WeChat.Results:All 20 flaps survived and the wounds healed well. All patients entered regular follow-up for 6-12(average, 8) months. The colour of the flaps was close to the finger skin, without bloating flaps. The flaps were soft in good shapes and function. TPD were 6-11 mm, at 8 mm in average. The scars at the donor sites were hidden and the wrist function was not affected. According to the Trial Evaluation Standard of Upper Limb Function of Hand Surgery Society of Chinese Medical Association, 16 patients were classified as excellent and 4 as good.Conclusion:The striated transverse wrist flap with radial artery palmar superficial branch and sensory nerve offers many advantages, such as a good texture, hidden donor site, convenient flap harvesting, good recovery of sensation, etc. More clinical studies and the promotion of the technique are expected.
ABSTRACT
Objective:The surgical method and clinical efficacy was studied on the anterior lateral malleolar venous network grafting in repair of the defects of superficial palmar arch.Methods:From February 2015 to July 2021, 8 cases (6 males and 2 females; aged 32-44 years old, mean age at 39 years old) were treated in the Department of Hand Surgery of Yantaishan Hospital. Anterior lateral malleolar venous network was grafted to repair the defects of superficial palmar arch of the patients. The patients had different degrees of tendon damage, and injuries of nerve, deep palmar arch, common palmar digital artery or proper palmar digital artery. The length of the vessel defect was 6.0-10.0 cm. Blood supply insufficiency occurred in 1st-5th digits in 1 case, 2nd-4th fingers in 5 cases, and 2nd-5th fingers in 2 cases. The anterior lateral malleolar venous network was transferred to repair 3 broken ends of vessels in 5 cases, 4 broken ends in 1 case and 5 broken ends in 2 cases. The wound of hand was sutured directly in 2 cases. The emergency surgical repair of the wound of hand by transfer of ALTPF was performed in 2 patients, and elective ALTPF transfer in 3 cases. Forearm dorsi-ulnar flap transfer was performed in 1 case. The follow-up reviews were carried out via the outpatient clinic visit, telephone, WeChat interviews or home visits. The blood supply of the distal digit, skin sensation, TPD, the range of motion of the phalangeal joints were observed.Results:The results showed that all the digits and the grafted flaps survived. The follow-up was carried out for 10-53 months, with an average of 17.9 months. The functions of digit extension and flexion, finger opposition and thumb opposition were restored in 5 cases, and the patients returned back to former jobs. The finger flexion and thumb opposition were limited in 3 cases, and these cases participated in light physical work. The proprioception of the digits were recovered, and the TPD was 5-7 mm. Functional recovery was evaluated according to the Evaluation Standard of Upper Limb Partial Functional of Hand Surgery of Chinese Medical Association and rated as excellent in 5 cases and good in 3 cases. The donor sites of the foot showed a linear scar. There was no effect on the function and the shape of the donor site.Conclusion:The anterior lateral malleolar venous network grafting is an ideal method in repair of the defects of superficial palmar arch.
ABSTRACT
RESUMEN: Se presentan 3 casos de variación de origen de la arteria digital palmar propia radial del índice, dos de los cuales tienen su origen en la rama palmar superficial de la arteria radial, no detalladas previamente en la literatura, junto a variaciones vasculares en uno de ellos, mientras que en el tercero, su origen en la arteria digital palmar propia ulnar del pulgar, es fuente de controversia. Esto es discutida en la presente comunicación. Se describen anastomosis vasculares entre la arteria ulnar superficial, la rama palmar superficial de la arteria radial, la primera arteria interósea dorsal y la arteria digital palmar propia radial del índice, como circuitos anastomóticos alternativos.
SUMMARY: We present 3 cases of variation of origin of the index radial proper palmar digital artery, two of which have their origin in the superficial palmar branch of the radial artery, not previously detailed in the literature, together with vascular variations in one of them, while in the third, its origin in the palmar proper ulnar digital artery of thumb, is a source of controversy. This is discussed in this communication. Vascular anastomoses between the superficial ulnar artery, the superficial palmar branch of the radial artery, the first dorsal interosseous artery, and the radial index palmar digital artery are described as alternative anastomotic circuits.