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1.
An Sist Sanit Navar ; 47(2)2024 Apr 16.
Artigo em Inglês | MEDLINE | ID: mdl-38725367

RESUMO

BACKGROUND: Currently, the focus regarding pilonidal sinus disease is put on the treatment techniques. The aim of the study is to compare postoperative long-term complications and recurrence of two surgical techniques. MATERIAL AND METHODS: From February 2015 to December 2020, male patients with pilonidal sinus disease attended at two general surgery outpatient centers were randomly assigned to either Group 1 (n=80; excision and primary closure) or Group 2 (n=80; excision and midline closure without skin sutures). Patients with recurrent or complicated pilonidal sinus or with prior surgical procedures were excluded from the study. Intergroup postoperative results and recurrence throughout the follow-up period were analyzed. RESULTS: Significant decrease (p<0.001) in the duration of the surgical procedure (35 to 25 minutes), length of hospital stay (one day to the day of the surgery), and of the time required to return to work (15 to 12 days) was seen for Group 2 patients. The complication rate (wound infection and seroma) was lower in Group 2 compared to Group 1 (n = 3; 3.7% vs n = 10; 12.5%; p = 0.014). During the five-year mean follow-up, five patients (6.2%) in Group 1 had recurrence compared to none in Group 2 (p = 0.023). CONCLUSIONS: Midline primary closure method without skin sutures - easy to learn and implement and has no complication or recurrence in the long-term follow-up - may be an ideal method in cases where excision and primary repair is planned, especially in patients with sinus orifices located in the midline.


Assuntos
Seio Pilonidal , Recidiva , Humanos , Seio Pilonidal/cirurgia , Masculino , Adulto , Adulto Jovem , Resultado do Tratamento , Complicações Pós-Operatórias/epidemiologia , Técnicas de Fechamento de Ferimentos , Seguimentos , Fatores de Tempo , Tempo de Internação/estatística & dados numéricos , Técnicas de Sutura , Duração da Cirurgia
2.
Langenbecks Arch Surg ; 409(1): 141, 2024 Apr 27.
Artigo em Inglês | MEDLINE | ID: mdl-38676785

RESUMO

BACKGROUND: Protective stoma after rectal surgery has been associated with important complications. The most common is surgical site infection (SSI) high rates after stoma reversal reported in literature. Our study compared the rate of SSI of two skin closure techniques, linear closure, and purse string closure. METHODS: We carried out a single center, prospective, randomized controlled trial in the Department of Colorectal Surgery of Fondazione Policlinico Campus Bio-Medico of Rome between January 2018 through December 2021, to compare LC vs PS closure of ileostomy sites. RESULTS: A total of 117 patients (53.84% male) with a mean age of 65.68 ± 14.33 years were finally evaluated in the study. 58 patients were included in the PS group and 59 patients in the LC one. There was a marked difference in the SSI rate between the two arms of the study: 3 of 58 patients in the purse-string arm versus 11 of 59 in the control arm (p = 0.043). The outcome of cosmesis was also higher in PS, with a statistical significance (mean ± DS 4,01 ± 0,73 for PS group vs mean ± DS 2,38 ± 0,72 for LC group, p < 0,001). CONCLUSION: Our study demonstrated that the PS technique had a significantly lower incidence of stoma site SSI compared with LC technique. Our findings are in line with other randomized studies and suggest that PS closure could be considered as standard of care for wound closure after ileostomy reversal.


Assuntos
Ileostomia , Infecção da Ferida Cirúrgica , Técnicas de Sutura , Humanos , Ileostomia/efeitos adversos , Ileostomia/métodos , Masculino , Feminino , Idoso , Infecção da Ferida Cirúrgica/prevenção & controle , Infecção da Ferida Cirúrgica/epidemiologia , Estudos Prospectivos , Pessoa de Meia-Idade , Reoperação , Técnicas de Fechamento de Ferimentos
3.
Wounds ; 36(3): 80-83, 2024 03.
Artigo em Inglês | MEDLINE | ID: mdl-38684122

RESUMO

BACKGROUND: Wide local excision with sentinel lymph node biopsy has been the standard of care for melanoma with a Breslow depth greater than 1 mm. Wide local excision with 1- to 2-cm margins can result in large wounds that cannot be primarily closed. Traditionally, management has included reconstruction with autologous flaps and skin grafting. CASE REPORT: The authors of this case report achieved successful closure of a large posterior calf wound after 2-cm-wide local excision of the melanoma biopsy site in a 61-year-old male. The dermal lesion was a Clark level IV superficial spreading malignant melanoma with Breslow depth of 1.1 mm. Wound closure was achieved with a DTS adhesive skin closure device coupled with MTP xenograft powder as a healing adjunct. CONCLUSION: The results of this patient's case indicate that DTS adhesive skin closure device should be considered as an additional option for the closure of large defects following wide local excision in the management of melanoma.


Assuntos
Melanoma , Neoplasias Cutâneas , Técnicas de Fechamento de Ferimentos , Cicatrização , Melanoma/cirurgia , Melanoma/patologia , Humanos , Masculino , Pessoa de Meia-Idade , Animais , Neoplasias Cutâneas/cirurgia , Neoplasias Cutâneas/patologia , Suínos , Resultado do Tratamento , Transplante de Pele/métodos , Xenoenxertos , Adesivos Teciduais/uso terapêutico
4.
Surg Endosc ; 38(5): 2894-2899, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38630177

RESUMO

BACKGROUND: Leaks following bariatric surgery, while rare, are potentially fatal due to risk of peritonitis and sepsis. Anastomotic leaks and gastro-gastric fistulae following Roux-En-Y gastric bypass (RYGB) as well as staple line leaks after sleeve gastrectomy have historically been treated multimodally with surgical drainage, aggressive antibiotic therapy, and more recently, endoscopically. Endoscopic clipping using over-the-scope clips and endoscopic suturing are two of the most common approaches used to achieve full thickness closure. METHODS: A systematic literature search was performed in PubMed to identify articles on the use of endoscopic clipping or suturing for the treatment of leaks and fistulae following bariatric surgery. Studies focusing on stents, and those that incorporated multiple closure techniques simultaneously, were excluded. Literature review and meta-analysis were performed with the PRISMA guidelines. RESULTS: Five studies with 61 patients that underwent over-the-scope clip (OTSC) closure were included. The pooled proportion of successful closure across the studies was 81.1% (95% CI 67.3 to 91.7). The successful closure rates were homogeneous (I2 = 39%, p = 0.15). Three studies with 92 patients that underwent endoscopic suturing were included. The weighted pooled proportion of successful closure across the studies was shown to be 22.4% (95% CI 14.6 to 31.3). The successful closure rates were homogeneous (I2 = 0%, p = 0.44). Three of the studies, totaling 34 patients, examining OTSC deployment reported data for reintervention rate. The weighted pooled proportion of reintervention across the studies was 35.0% (95% CI 11.7 to 64.7). We noticed statistically significant heterogeneity (I2 = 68%, p = 0.04). One study, with 20 patients examining endoscopic suturing, reported rate of repeat intervention 60%. CONCLUSION: Observational reports show that patients managed with OTSC were more likely to experience healing of their defect than those managed with endoscopic suturing. Larger controlled studies comparing different closure devices for bariatric leaks should be carried out to better understand the ideal endoscopic approach to these complications.


Assuntos
Fístula Anastomótica , Cirurgia Bariátrica , Humanos , Fístula Anastomótica/etiologia , Cirurgia Bariátrica/métodos , Cirurgia Bariátrica/efeitos adversos , Técnicas de Sutura/instrumentação , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/epidemiologia , Fístula Gástrica/etiologia , Fístula Gástrica/cirurgia , Técnicas de Fechamento de Ferimentos
5.
Ann Plast Surg ; 92(5): 569-574, 2024 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-38685496

RESUMO

BACKGROUND: Complex surgical back wounds represent significant morbidity in patients who have undergone spinal procedures requiring closure or revision by plastic surgeons. This study aimed to assess the utility of bacterial wound culture data for predicting surgical outcomes of wound management. METHODS: This study is a single-institution retrospective review of consecutive patients who required plastic surgery intervention for wound infection following spinal procedures between the years 2010 and 2021 (n = 70). Statistical analysis was performed for demographics, comorbidities, perioperative laboratory studies, and treatment methods. The primary outcomes of interest were rate of postoperative complications after soft tissue reconstruction and reconstructive failure. The secondary outcome of interest was time to healing in number of days. RESULTS: The overall complication rate after wound closure was 31.4%, with wound infection in 12.9%, seroma in 10%, dehiscence in 12.9%, and hematoma in 1.4%. Increasing number of debridements before wound closure increased the likelihood of a surgical complication of any kind (odds ratio [OR], 1.772; 95% confidence interval [CI], 1.045-3.002). Positive wound cultures before reconstruction were associated with development of seroma only (OR, 0.265; 95% CI, 0.078-0.893). Use of incisional vacuum-assisted closure devices significantly decreased the odds of postoperative wound dehiscence (OR, 0.179; 95% CI, 0.034-0.904) and increased odds of healing (hazard ratio, 3.638; 95% CI, 1.547-8.613). CONCLUSIONS: Positive wound cultures were not significantly associated with negative outcomes after complex closure or reconstruction of infected spinal surgical wounds. This finding emphasizes the importance of clinical judgment with a multidisciplinary approach to complex surgical back wounds over culture data for wound closure timing.


Assuntos
Infecção da Ferida Cirúrgica , Humanos , Estudos Retrospectivos , Feminino , Masculino , Pessoa de Meia-Idade , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/microbiologia , Infecção da Ferida Cirúrgica/etiologia , Idoso , Adulto , Cicatrização , Procedimentos de Cirurgia Plástica/métodos , Procedimentos de Cirurgia Plástica/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/microbiologia , Técnicas de Fechamento de Ferimentos , Resultado do Tratamento , Valor Preditivo dos Testes
7.
Int Wound J ; 21(3): e14751, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38472132

RESUMO

Pharyngocutaneous fistula (PCF) is a major complication after total laryngectomy, with significant morbidity and mortality. Whether mechanical stapler closure of the pharynx reduces fistula rates compared to hand-sewn techniques remains unclear. We conducted an updated systematic review and meta-analysis to clarify this question. Five databases were systematically searched from inception through November 2023 for studies comparing stapler versus suture closure for fistula outcomes after laryngectomy. Odds ratios (OR) were pooled using random-effects models and fixed-effects models. Subgroup and sensitivity analyses were performed. Risk of bias was appraised using NHLBI tools. Nine studies with 803 patients were included. Mechanical closure significantly reduced fistula incidence versus suture closure (OR = 0.57, 95% CI 0.34-0.95, p = 0.03). Subgroup analysis found that stapling's protective effect varied by patient age, country/region, linear stapler size and female percentage. Stapling reduced fistula odds by 80% in the Turkey subgroup (OR = 0.20, 95% CI 0.09-0.50) but showed no benefit in other regions. Patients <60 years showed an 84% fistula reduction with stapling (OR = 0.17, 95% CI 0.06-0.45), whereas older subgroups did not. Linear stapler size of 60 mm significantly reduced fistula occurrence while 75 mm did not. There was no evidence that low female percentage mitigated stapling benefits. Mechanical stapler closure after total laryngectomy meaningfully reduces the likelihood of postoperative PCF formation compared to hand-sewn closure, especially for patients younger than 60 years old. The absolute risk reduction supports its utility to prevent this complication.


Assuntos
Fístula Cutânea , Doenças Faríngeas , Técnicas de Fechamento de Ferimentos , Humanos , Fístula Cutânea/etiologia , Fístula Cutânea/cirurgia , Laringectomia/efeitos adversos , Doenças Faríngeas/etiologia , Doenças Faríngeas/cirurgia , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Técnicas de Sutura
8.
Ann Ital Chir ; 95(1): 105-108, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38469602

RESUMO

BACKGROUND: Laparoscopic appendectomy has gained prominence in the management of acute appendicitis, necessitating secure closure of the appendiceal stump. Two common techniques for this purpose are Hem-o-lok clips (HC) and endoloops (EL), each offering distinct advantages. AIMS: This retrospective study aimed to compare the outcomes of the HC and EL closure techniques. Specifically, the study focused on postoperative complications, hospital stays, and readmission rates. MATERIALS AND METHODS: A retrospective database review was conducted from November 2022 to August 2023. The study compared outcomes, postoperative complications, and the length of hospital stay in 123 patients who underwent appendiceal stump closure with HC and EL at the General Surgery Department of the Turkish Hospital in Doha, Qatar. RESULTS: Among the 123 patients who underwent laparoscopic appendectomy, appendiceal stump closure was performed with HC in 50 patients and EL in 73 patients. Six patients experienced infectious complications associated with the procedure. The hospital stays were similar in both groups (Group HC: 1.3 ± 2 days, Group EL: 1.4 ± 2 days), and there were two readmissions in each group.  Conclusion: The study supports the equivalence of HC and EL closure techniques. Both methods demonstrate comparable postoperative complications, hospital stays, and readmission rates. Surgeons can make informed decisions based on patient profiles and available resources.


Assuntos
Apendicite , Laparoscopia , Humanos , Apendicectomia/métodos , Estudos Retrospectivos , Laparoscopia/métodos , Técnicas de Fechamento de Ferimentos , Complicações Pós-Operatórias/etiologia , Apendicite/cirurgia , Apendicite/complicações
9.
Int Wound J ; 21(4): e14753, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38531356

RESUMO

This research is intended to explore the influence of second and first degree closure methods on the degree of wound pain and swelling of the face following the removal of the mandible. For the purpose of this study, three data sets, including PubMed and Embase, were selected. A separate statistical analysis was conducted on the choice of the trial, the collection of data and the risk of bias. Differences between trials were analysed with a chi-square approach, with data analyses dependent on I2. A sensitivity analysis was conducted, and a possible publication bias was evaluated. Ultimately, nine qualifying trials were chosen out of an original pool of 1922 related trials following an in-depth evaluation under the eligibility and exclusion criteria, as well as a follow-up screening. The results indicated that there was no statistically significant change in the degree of post-operation pain after 1 day operation between one or secondary closures of treatment (MD, -0.46; 95% CI, -0.93, 0.01, p = 0.06); the results showed that there were no statistically significant differences in post-operation wound pain after 3 days in two group (MD, -0.15; 95% CI, -0.68, 0.37, p = 0.56); the results showed that there were no statistically different effects on the post-operation wound pain after the 7th day in two groups (MD, -0.14; 95% CI, -0.31, 0.03, p = 0.1). The results showed that there were no statistically different effects on the post-operation wound pain after the 1 day in two groups (MD, -0.26; 95% CI, -0.38, -0.13, p < 0.0001); on the 3rd day after surgery, the face was significantly smaller swelling in the secondary closure of closure compared with the first-stage closure group (MD, -0.70; 95% CI, -1.40, -0.00, p = 0.05). While there is no obvious effect on post-operation wound pain in patients with mandibular surgery, there is significant difference in post-operation face swelling. The findings do not support a preference for any of these methods.


Assuntos
Dor Pós-Operatória , Técnicas de Fechamento de Ferimentos , Humanos , Dor Pós-Operatória/prevenção & controle , Edema
10.
J Arthroplasty ; 39(6): 1524-1529, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38325531

RESUMO

BACKGROUND: This modified Delphi study aimed to develop a consensus on optimal wound closure and incision management strategies for total hip arthroplasty (THA). Given the critical nature of wound care and incision management in influencing patient outcomes, this study sought to synthesize evidence-based best practices for wound care in THA procedures. METHODS: An international panel of 20 orthopedic surgeons from Europe, Canada, and the United States evaluated a targeted literature review of 18 statements (14 specific to THA and 4 related to both THA and total knee arthroplasty). There were 3 rounds of anonymous voting per topic using a modified 5-point Likert scale with a predetermined consensus threshold of ≥ 75% agreement necessary for a statement to be accepted. RESULTS: After 3 rounds of voting, consensus was achieved for all 18 statements. Notable recommendations for THA wound management included (1) the use of barbed sutures over non-barbed sutures (shorter closing times and overall cost savings); (2) the use of subcuticular sutures over skin staples (lower risk of superficial infections and higher patient preferences, but longer closing times); (3) the use of mesh-adhesives over silver-impregnated dressings (lower rate of wound complications); (4) for at-risk patients, the use of negative pressure wound therapy over other dressings (lower wound complications and reoperations, as well as fewer dressing changes); and (5) the use of triclosan-coated sutures (lower risk of surgical site infection) over standard sutures. CONCLUSIONS: Through a structured modified Delphi approach, a panel of 20 orthopedic surgeons reached consensus on all 18 statements pertaining to wound closure and incision management in THA. This study provides a foundational framework for establishing evidence-based best practices, aiming to reduce variability in patient outcomes and to enhance the overall quality of care in THA procedures.


Assuntos
Artroplastia de Quadril , Técnica Delphi , Humanos , Consenso , Infecção da Ferida Cirúrgica/prevenção & controle , Infecção da Ferida Cirúrgica/etiologia , Cicatrização , Técnicas de Fechamento de Ferimentos , Europa (Continente) , Canadá , Suturas , Estados Unidos
11.
Dermatol Surg ; 50(5): 423-427, 2024 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-38416811

RESUMO

BACKGROUND: Surgeons' opinions vary on the cosmetic outcome of straight-line (SL) versus broken-line (W-plasty) closure methods. To date, no studies have compared the 2 techniques in the split-scar design model that resolves the confounding individual patient factors that affects the scar outcome. OBJECTIVE: Compare outcomes and wound cosmesis with SL versus W-plasty closure techniques. METHODS: This clinical trial was conducted with 50 linear surgical wounds randomized to SL closure on half and W-plasty on the other half. At 3 months, patients and 2 masked observers evaluated each scar using the Patient and Observer Scar Assessment Scale (Patient Observer Scar Assessment Scale [POSAS]). RESULTS: The mean (SD) sum of the POSAS observer component scores were 16.6 (6.18) for the SL side and 15.5 (6.37) for the W-plasty side ( p = .49). The mean (SD) sum of the POSAS patient scores were 14.4 (6.8) in SL and 15.1 (8.2) in W-plasty ( p = .59). The mean (SD) complications were 0.08 (0.06) for SL and 0.02 (0.14) for W-plasty ( p = .18). CONCLUSION: No statistically significant difference in wound cosmesis or complications was noted between SL versus W-plasty closure techniques. Surgeons may want to consider whether the extra time involved in placing zigzag W-plasty lines is worthwhile.


Assuntos
Cicatriz , Humanos , Cicatriz/etiologia , Feminino , Masculino , Pessoa de Meia-Idade , Adulto , Técnicas de Fechamento de Ferimentos , Estética , Resultado do Tratamento , Técnicas de Sutura , Método Simples-Cego , Idoso
12.
Int Wound J ; 21(1): e14618, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38272826

RESUMO

We conducted this study to assess the effect of ultrasound osteotome on surgical site wound infection and pain following removal of mandibular wisdom teeth. A computerised search of Embase, Cochrane Library, PubMed, Wanfang and China National Knowledge Infrastructure databases for publicly available randomised controlled trials (RCTs) on the clinical effects of applying ultrasound osteotome to extract mandibular wisdom teeth was conducted from the inception of the databases to September 2023. Two researchers independently screened the retrieved results for literature screening, quality assessment and data extraction. RevMan 5.4 software was applied for data analysis. A total of 17 RCTs were included in this study, including 848 cases in the ultrasound osteotome group and 842 cases in the control group. The analysis revealed, compared with the control group, the ultrasound osteotome group showed a significantly lower incidence of postoperative wound infection (1.42% vs. 5.46%, odds ratio [OR]: 0.30, 95% confidence intervals [CI]: 0.17-0.53, p < 0.0001), fewer postoperative complications (6.35% vs. 22.12%, OR: 0.23, 95% CI: 0.17-0.32, p < 0.00001), shorter operative time (standardised mean differences [SMD]: -1.30, 95% CI: -1.97 to -0.64, p = 0.0001) and lower wound pain scores (SMD: -2.26 95% CI -2.80 to -1.73, p < 0.00001). Strong evidence suggests that ultrasound osteotome applied to extract mandibular wisdom teeth is more advantageous in terms of lower postoperative wound infection, less wound pain, fewer postoperative complications and shorter operative time compared with conventional treatment methods, but large-scale, multicentre RCTs are still needed to obtain more accurate results.


Assuntos
Dente Serotino , Infecção da Ferida Cirúrgica , Humanos , Infecção da Ferida Cirúrgica/etiologia , Infecção da Ferida Cirúrgica/epidemiologia , Dente Serotino/cirurgia , Extração Dentária/efeitos adversos , Extração Dentária/métodos , Técnicas de Fechamento de Ferimentos , Dor
14.
Thorac Cardiovasc Surg ; 72(1): 70-76, 2024 01.
Artigo em Inglês | MEDLINE | ID: mdl-36918153

RESUMO

BACKGROUND: There are many factors that are known to increase the risk of sternal wound infection (SWI); some studies have reported that nickel is a risk factor for SWI. Titanium wires have only been used as an alternative to steel wires in patients with known allergy to nickel. However, there is a paucity of literature regarding the safety of using titanium wires compared to that on the safety of steel wires for sternum closure after cardiac surgery. Therefore, this study aimed to demonstrate the noninferiority of titanium wires, even in patients without a known allergy. METHODS: A total of 322 patients who underwent elective full median sternotomy were randomly assigned to sternal closure either by titanium wires (n = 161) or by stainless steel wires. RESULTS: Fourteen patients had sternal instability, six (3.7%) patients in the titanium group and eight (5%) patients in the stainless steel group (p = 0.585). There was no statistically significant difference between both groups in terms of postoperative wound infection (p = 0.147). Patients in the titanium group experienced statistically significant lower postoperative pain than those in the stainless steel group (p = 0.024). The wire type was not an independent risk factor for SI, as shown by univariate and logistic regression analyses. CONCLUSION: Titanium wires are a good alternative and have been proven to be safe and effective for sternal closure. The surgeon should be aware of the possibility of developing an allergic reaction to the wires, especially in patients with previous multiple allergic histories.


Assuntos
Hipersensibilidade , Esternotomia , Humanos , Esternotomia/efeitos adversos , Estudos Prospectivos , Titânio/efeitos adversos , Aço Inoxidável/efeitos adversos , Níquel , Resultado do Tratamento , Técnicas de Fechamento de Ferimentos/efeitos adversos , Esterno/cirurgia , Aço , Hipersensibilidade/etiologia , Fios Ortopédicos/efeitos adversos
15.
Dig Endosc ; 36(2): 215-220, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37983598

RESUMO

Conventional clip closure of mucosal defects after duodenal endoscopic submucosal dissection decreases the incidence of delayed adverse events, but may result in incomplete closure, depending on size or location. This study aimed to assess the effectiveness of the underwater clip closure method for complete duodenal defect closure without the difficulties associated with conventional closure methods. We investigated 19 patients with 20 lesions who underwent endoscopic submucosal dissection of the duodenum and subsequent mucosal defect closure in underwater conditions at our facility between February 2021 and January 2022. The success rate of the underwater clip closure method was defined as the complete endoscopic closure of the mucosal defect; a success rate of 100% was achieved. The median resected specimen size was 34.3 mm, the median procedure time for mucosal defect closure was 14 min, and the median number of clips used per patient was 12. No delayed adverse events were observed. The underwater clip closure method is a feasible option for complete closure of mucosal defects, regardless of the size or location of a duodenal endoscopic submucosal dissection.


Assuntos
Ressecção Endoscópica de Mucosa , Humanos , Ressecção Endoscópica de Mucosa/métodos , Duodeno/cirurgia , Técnicas de Fechamento de Ferimentos , Mucosa Intestinal/cirurgia , Instrumentos Cirúrgicos , Resultado do Tratamento , Estudos Retrospectivos
16.
Hernia ; 28(1): 249-254, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37823978

RESUMO

PURPOSE: Thoracoabdominal hernias remain a rare and poorly understood entity. Data remain sparse as terminology varies in the literature and case reports demonstrate wide variability in technique. We present a novel approach for repair of thoracoabdominal hernias using the robotic platform. METHODS: Two patients underwent a robotic thoracoabdominal hernia repair in June 2022. They were followed for 1 year with CT scans every 6 months to exclude recurrence. Patient demographics and peri-operative details including defect size, closure technique, mesh size, length of stay, and complications were reported. RESULTS: Both patients successfully underwent a robotic repair of a thoracoabdominal hernia, addressing the intercostal hernia, diaphragmatic disruption, and flank hernia discretely during the operation. One patient had an uneventful recovery and discharged on post-operative day 3; the other developed a small bowel obstruction due to an early port site hernia which required surgical intervention. He eventually discharged on post-operative day 9. At one year, there is no clinical or radiographic evidence of recurrence for either patient. CONCLUSION: Robotic thoracoabdominal hernia repair is feasible and offers a minimally invasive repair option for these extremely complex hernias.


Assuntos
Hérnia Inguinal , Hérnia Ventral , Hérnia Incisional , Obstrução Intestinal , Laparoscopia , Procedimentos Cirúrgicos Robóticos , Masculino , Humanos , Herniorrafia/métodos , Procedimentos Cirúrgicos Robóticos/métodos , Hérnia Inguinal/cirurgia , Técnicas de Fechamento de Ferimentos , Obstrução Intestinal/cirurgia , Telas Cirúrgicas , Laparoscopia/métodos , Estudos Retrospectivos , Hérnia Ventral/cirurgia , Hérnia Incisional/cirurgia
17.
Surg Endosc ; 38(1): 460-468, 2024 01.
Artigo em Inglês | MEDLINE | ID: mdl-37985489

RESUMO

BACKGROUND: Large artificial gastric mucosal defects are always left unclosed for natural healing due to technique difficulties in closure. This study aims to evaluate the feasibility and safety of a new Twin-grasper Assisted Mucosal Inverted Closure (TAMIC) technique in closing large artificial gastric mucosal defects. METHODS: Endoscopic submucosal dissection (ESD) was performed in fifteen pigs to create large gastric mucosal defects. The mucosal defects were then either left unclosed or closed with metallic clips using TAMIC technique. Successful closure rate and the wound outcomes were assessed. RESULTS: Two mucosal defects with size of about 4.0 cm were left unclosed and healed two months after surgery. Thirteen large gastric mucosal defects were created by ESD with a medium size of 5.9 cm and were successfully closed with the TAMIC technique (100%), even in a mucosal defect with a width up to 8.5 cm. The mean closure time was 59.0 min. Wounds in eight stomachs remained completely closed 1 week after surgery (61.5%), while closure in the other five stomachs had partial wound dehiscence (38.5%). Four weeks later, all the closed defects healed well and 61.5% of the wounds still remained completely closed during healing. There was no delayed perforation or bleeding after surgery. In addition, there was less granulation in the submucosal layer of the closed wound sites than those under natural healing. CONCLUSIONS: The present study suggests that TAMIC is feasible and safe in closing large artificial gastric mucosal defects and could improve mucosal recovery compared to natural healing process.


Assuntos
Ressecção Endoscópica de Mucosa , Técnicas de Fechamento de Ferimentos , Suínos , Animais , Mucosa Gástrica/cirurgia , Complicações Pós-Operatórias , Instrumentos Cirúrgicos , Resultado do Tratamento
18.
Am J Otolaryngol ; 45(2): 104156, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38142610

RESUMO

BACKGROUND: The radial forearm flap (RFF) is one of the most commonly used flaps in reconstructive surgery. Split-thickness skin grafting (STSG) has traditionally been used for closure of the forearm. However, full-thickness skin grafting (FTSG) has gained in popularity to achieve more satisfactory results. The aim of the study is to identify the best RFF donor site closure technique by comparing the functional and aesthetic outcomes of STSG and FTSG. METHODS: PubMed and EMBASE databases were queried. Only studies comparing complications rate, functional and aesthetic outcomes between STSG and FTSG were included. The primary outcome was graft failure rate. Secondary outcomes included the aesthetic result and functionality of the forearm/wrist. RESULTS: A total of 13 studies were included in this review, accounting for a total of 712 patients with mean age of 60.7 years. Overall, 348 patients underwent FTSG and 377 underwent STSG. The mean follow-up was 14.7 months. The rate of graft failure in FTSG was significantly higher compared to STSG (OR: 2.79, 95 % CI 1.38-5.65, p = 0.004). There was no significant difference in rate of tendon exposure (OR: 0.83, p = 0.65) and infection (OR: 1.37, p = 0.42). Regarding the aesthetic outcome, no significant difference between FTSG and STSG based on observer (SMD = -0.37, p = 0.17) and patient (SMD = -0.016, p = 0.93) assessment, respectively. Overall postoperative functional assessment showed a not severely impaired hand and arm function in both groups. Subjective evaluation of pain was similar between groups. CONCLUSION: FTSG is associated with higher risk of graft failure than STSG in RFF donor site closure, without significant improvement in aesthetic results.


Assuntos
Procedimentos de Cirurgia Plástica , Transplante de Pele , Humanos , Pessoa de Meia-Idade , Transplante de Pele/métodos , Antebraço/cirurgia , Retalhos Cirúrgicos , Técnicas de Fechamento de Ferimentos
19.
Biomater Adv ; 155: 213670, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37952461

RESUMO

Conventional surgical closure techniques, such as sutures, clips, or skin closure strips, may not always provide optimal wound closure and may require invasive procedures, which can result in potential post-surgical complications. As result, there is a growing demand for innovative solutions to achieve superior wound closure and improve patient outcomes. To overcome the abovementioned issues, in situ generated hemostatic adhesives/sealants have emerged as a promising alternative, offering a targeted, controllable, and minimally invasive procedure for a wide variety of medical applications. The aim of this review is to provide a comprehensive overview of the mechanisms of action and recent advances of in situ generated hemostatic adhesives, particularly protein-based, thermoresponsive, bioinspired, and photocrosslinkable formulations, as well as the design challenges that must be addressed. Overall, this review aims to enhance a comprehensive understanding of the latest advancements of in situ generated hemostatic adhesives and their mechanisms of action, with the objective of promoting further research in this field.


Assuntos
Hemostáticos , Adesivos Teciduais , Humanos , Adesivos/uso terapêutico , Adesivos Teciduais/uso terapêutico , Hemostáticos/uso terapêutico , Cicatrização , Técnicas de Fechamento de Ferimentos
20.
Surg Infect (Larchmt) ; 24(9): 797-802, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37856166

RESUMO

Background: Circumferential subcuticular wound approximation (CSWA) of round shaped skin wounds after ileostomy take down is believed to lower the rates of surgical site infection (SSI). We performed this randomized trial to compare the rates of SSI and other short-term outcomes among primary linear skin closure (PC) and CSWA groups of patients. Patients and Methods: All patients undergoing ileostomy reversal during the study period were randomly assigned to either PC or CSWA. The primary outcome was the incidence of SSI as assessed by ASEPSIS scoring system. The secondary outcomes included healing time, length of post-operative hospital stay, and patients' satisfaction regarding cosmetic outcome, expectations, pain, time of healing, wound care, and activity on a five-point Likert scale. Results: Thirty-one patients (PC = 15; CSWA = 16) underwent ileostomy reversal during the study period. There was no SSI in the PC group whereas three patients developed SSI in the CSWA group but the result was not statistically significant (p = 0.23). The scores for time of healing (p < 0.001), wound care (p = 0.007), and activity (p < 0.001) were significantly better for PC compared with CSWA whereas there was no significant difference in the scores for cosmetic outcome, expectations, and pain. Healing time was shorter in the PC group (6.7 vs. 34.2 days; p < 0.001) whereas the post-operative length of stay was comparable (6.3 vs. 7 days; p = 0.27). Conclusions: Although there was no difference in the incidence of SSI among the two groups, the PC group fared better in terms of mean time to healing and requirement of wound care.


Assuntos
Ileostomia , Técnicas de Sutura , Humanos , Ileostomia/efeitos adversos , Ileostomia/métodos , Estudos Prospectivos , Técnicas de Sutura/efeitos adversos , Técnicas de Fechamento de Ferimentos/efeitos adversos , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/etiologia , Dor
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