Search Results (29)

Background: Episiotomy-related morbidity remains a substantial challenge in postpartum recovery, often affecting maternal quality of life. Given the crucial role of local microbiota and wound environment in perineal healing, intravaginal lactic acid gel emerges as a promising adjunctive therapy. Objective: To evaluate the effectiveness and safety of intravaginal lactic acid gel (Canesbalance^®, Bayer) in enhancing scar healing and reducing pain following mediolateral episiotomy. Methods: In this single-center randomized controlled trial, 100 postpartum women with mediolateral episiotomy were allocated to either a treatment group receiving intravaginal lactic acid gel (Canesbalance^®, Bayer) or a standard care group. Scar healing was assessed at 7 and 40 days postpartum using POSAS, VAS, and NRS scores; hematological parameters were also monitored. Results: The lactic acid gel group demonstrated significantly greater reductions in scar severity and pain scores over time (p < 0.05), with no adverse hematological effects. Effect sizes (Cohen’s d) were moderate to high for scar healing (d = 0.76) and pain reduction (VAS: d = 0.83; NRS: d = 0.79), indicating clinical relevance beyond statistical significance. Conclusions: Intravaginal application of lactic acid gel may offer a safe and effective strategy to enhance perineal wound healing and pain relief after episiotomy. Further large-scale studies are warranted to validate these promising findings and explore underlying mechanisms. Full article

Background and Objectives: Perineal wound complications and pelvic fluid collections or abscesses following proctectomy for Crohn’s disease are a common cause of morbidity and might be mitigated by filling the pelvis and occluding the pelvic inlet with a flap. Alternative flap options can be considered when inadequate omentum is available and when avoiding myofasciocutaneous flaps. Materials and Methods: A retrospective review of our Crohn’s proctectomy database was conducted to identify patients who underwent a non-omental or non-myofasciocutaneous local pedicle flap to their pelvis or pelvic exclusion using biological material during surgery. The techniques and outcomes of these alternative techniques are described in detail. Results: 228 patients underwent proctectomy for Crohn’s disease during the 10-year study period. However, only six patients had their pelvis filled or pelvic inlet occluded using a non-omental, non-myofasciocutaneous local pedicled flap or biological material. The techniques identified included two sigmoid mesocolic flaps, one peritoneal, preperitoneal fat and falciform ligament flap, one perivesical fat flap, one Gerota’s fat pad flap, and one bovine pericardial patch assisted pelvic exclusion. These flaps’ clinicopathological and operative characteristics, surgical outcomes, and technical aspects are described. Conclusions: When greater omentum is unavailable or inadequate and myofasciocutaneous flaps need to be avoided, local pedicled flaps using a range of intra-abdominal tissues or biological material can be used to fill the pelvis or occlude the pelvic inlet after proctectomy for Crohn’s disease. These techniques may help to prevent short and long-term complications associated with having a pelvic dead space. Full article

Objective: Vulvar cancer surgery is associated with high postoperative wound complication rates. Reconstructive surgery (RS) in vulvar cancer is generally reserved for surgery of extensive tumors or local recurrences. The primary aim of the study is to determine the incidence and risk factors for wound complications after vulvar cancer surgery. As a secondary aim, we compare the effects of primary closure (PC) versus reconstructive surgery on wound complications. Methods: In a retrospective cohort study in four gynecologic oncology centers in the Netherlands, patients undergoing surgical treatment (2018–2022) for vulvar cancer were included. Wound complications after PC and RS and risk factors associated with complications were analyzed by using logistic regression adjusting for confounds. Results: We included 394 women, 318 with PC and 76 with RS. The incidence of wound complications was 46.7%, with 42.4% of wound breakdowns comprising the majority of complications. The use of RS was associated with an increased risk of wound complications. Larger tumor size, proximity to the urethra, resection of the urethra during surgery, and perineal tumor location were additional risk factors for wound complications. However, after multivariate analyses, RS remained the only significant risk factor (OR 1.2; 95% CI 1.1–1.2). Conclusions: Risk factors for wound complications after vulvar cancer surgery include larger tumor size, proximity to the urethra, resection of the urethra during surgery, and perineal tumor location. RS is also associated with an increased risk of wound complications, probably related to case selection. Full article

Background/Aim: Perineal, pelvic and urogenital reconstruction presents a challenge, not only due to defect size but also due to high morbidity resulting from surgery and post-operative complications. The purpose of this study is to review the surgical approach and evaluate the results regarding pelvic/perineal reconstruction after advanced tumor resection. Patients and Methods: The total number of patients was 34 (11 males, 23 females). The histology varied, including sixteen rectal-anal squamous cell carcinomas, five Buschke-Lowenstein tumors, four vulvar-vaginal carcinomas, four sacral chordomas, two cutaneous squamous cell carcinomas, two soft tissue sarcomas and a case of Paget’s disease. Most patients had previously been treated with colectomies and/or gynecological resections and received a full dose of radiotherapy. Reconstruction was performed with the following flaps: oblique/vertical rectus abdominis myocutaneous flap (ORAM/VRAM), gracilis myocutaneous flap, inferior gluteal artery perforator flap (IGAP), internal pudendal artery perforator flap (IPAP) and lotus petal flaps. Results: Most patients had a relatively uncomplicated post-operative course. Surgical site infection and wound dehiscence occurred more commonly with the thigh flaps rather than the abdominal flaps. However, the aggression and the frequent recurrences of these tumors had as a result, only 15 out of 34 patients achieved a five-year disease-free survival. Conclusions: Pelvic and perineal defects are usually massive and the use of myocutaneous flaps to eliminate the dead space is of paramount importance. Although these are mainly salvage operations with a low survival rate, they promote patients’ quality of life. A frequent challenge is the simultaneous achievement of tumor radical resection and pelvis functionality. Full article

Episiotomy is a common obstetric intervention aimed at facilitating childbirth and reducing severe perineal trauma. Lactic acid, a naturally occurring alpha-hydroxy acid (AHA), has emerged as a promising alternative to conventional wound-care methods due to its antimicrobial, anti-inflammatory, and regenerative properties. Objective: This systematic review evaluates the effectiveness of lactic acid in episiotomy wound healing compared to conventional wound-care methods, focusing on healing time, infection rates, and patient-reported outcomes. Methods: A systematic search was conducted in PubMed, Cochrane Library, Embase, Web of Science, and Scopus using the keywords “lactic acid”, “episiotomy wound healing”, “perineal wound care”, and “infection prevention”. Inclusion criteria covered randomized controlled trials (RCTs), observational studies, and systematic reviews. The Cochrane Risk of Bias 2 (RoB 2) tool and the Newcastle–Ottawa Scale were used for quality assessment. Results: Eight studies met the inclusion criteria. Lactic acid-treated wounds demonstrated 30% faster healing rates, 50% lower infection rates, and reduced pain scores compared with standard wound-care methods (e.g., povidone-iodine or saline). A meta-analysis of five RCTs found a significant reduction in post-episiotomy infections (RR = 0.68, 95% CI: 0.52–0.85). Conclusions: Lactic acid shows promise in episiotomy wound care by improving healing outcomes and reducing infection and discomfort. However, further large-scale RCTs are needed to confirm its safety and long-term efficacy. Full article

Despite a combination of medical and surgical treatments, many patients with perianal Crohn’s disease (CD) continue to experience refractory disease, requiring proctectomy or proctocolectomy, with the creation of a permanent stoma. Although proctectomy is seen as an ultimate treatment aimed at effectively relieving debilitating symptoms and enhancing quality of life, many patients may still face long-term and chronic complications. This narrative review aims to provide an overview of the main complications that patients undergoing proctectomy for CD may experience throughout their lives. Relevant publications addressing complications of proctectomy for refractory perianal CD were searched in the Medline/PubMed, Embase, Cochrane, and LILACS databases. The main long-term complications that patients encounter are related to impaired perineal wound healing, stoma-related issues, sexual and urinary dysfunction, small bowel obstructions, and CD recurrence. These complications negatively affect the quality of life and frequently necessitate further treatment. Patients should receive preoperative counselling regarding the implications of these particular issues, and regular follow-up must be guaranteed to identify any problems early, allowing for prompt treatment. Full article

Background/Objectives: During vaginal delivery, the perineum can be damaged either by episiotomy or by a spontaneous perineal tear, leading to several complications. The wound healing process should proceed as quickly and properly as possible without an infection. Medical grade honey (MGH) may be a potent treatment option due to its antimicrobial and pro-healing activities. This literature study investigated the role of honey in the treatment of vaginal wounds after delivery. Methods: Studies published before 17 July 2024 in the PubMed, Web of Science, Embase, Scopus, EBSCO host/CINAHL, Cochrane Library, and Google Scholar databases about honey, episiotomy wounds, and perineal tears, as well as those investigating wound healing and/or pain, were assessed. Results: Ten studies were included (six RCTs, of which three were double-blind, one was quasi-experimental with a posttest only, and three were observational studies without a control group), with 723 participants in total. Six of the seven controlled studies showed honey significantly improved various outcome measures, such as improved wound healing, and reduced need for pain medication. The three non-controlled studies also had a positive outcome, improving wound healing and decreasing pain intensity and prickling sensation. However, the overall quality of available evidence is limited. Different types of honey concentrations, origins, and additives were used in the included studies. Using a standardized MGH formulation may help to maintain consistent and potent effects. Therefore, additional research is needed to determine the efficacy of MGH in perineal trauma and to establish guidelines for clinical use. Conclusions: Honey potentially has a great effect on wound healing of perineal trauma; however, more research is necessary to substantiate the findings in the current literature. Full article

Background/Objectives: Some skin tumors can extend beyond their clinical appearance. This presents an additional challenge, especially when the affected area is the genital region, which is more difficult for both the patient and the physician to access and monitor due to its location and anatomical characteristics. The treatment of these lesions is complex, and literature postulates Mohs surgery as the best therapeutic option. Methods: We describe our experience in two patients with the resection of vulvar lentiginous melanoma and genital extramammary Paget’s disease, using a method of deferred lateral margin control in the surgical treatment. Results: The “spaghetti technique”(ST) initially removing a small strip from all lateral margins of the lesion, which is then closed directly while awaiting the paraffin histological result. In a second stage, the tumors within those margins are removed, and immediate reconstruction is performed. The final oncological and functional result was satisfactory, with no notable side effects. Conclusions: This method is suited for large, poorly defined superficial tumors in the genital, perineal, and perianal regions, where a frozen section study would be slow and burdensome for the patient and surgeon. The ST preserves healthy tissue and can be performed by any surgeon and pathologist without additional training, and is more comfortable for patients, avoiding prolonged open wounds during multiple steps of tumor excision. Full article

Background/Objectives: Perineal reconstruction after abdominoperineal excision often requires complex closures and is fraught with wound healing complications. Flap-based approaches introduce non-irradiated vascularized tissue to the area of resection to fill a large soft-tissue defect and dead space, reduce the risk of infection, and facilitate wound healing. Employing perforator flaps with their beneficial donor site properties, the authors have developed a concept of bilateral superior gluteal artery perforator (SGAP) flaps to restore extensive perineal defects. Methods: This retrospective case series was conducted between September 2015 and December 2019. We included three patients who received bilateral SGAP flap reconstruction after oncological resection. One deepithelialized SGAP flap was used for obliteration of dead space, combined with the contralateral SGAP flap for superficial defect reconstruction and wound closure. Results: Within this patient population, two male and one female patient, with a median age of 62 years (range, 52–76 years), were included. Six pedicled SGAP flaps were performed with average flap dimensions of 9 × 20 cm (range 7–9 × 19 × 21). No flap loss or no local recurrence were documented. In one case, partial tip necrosis with prolonged serous drainage was observed, which was managed by surgical debridement. No further complications were detected. Conclusions: The combination of two SGAP flaps provides maximal soft tissue for defect reconstruction and obliteration of dead space, while maintaining a very inconspicuous donor site, even with bilateral harvesting. Given these advantages, the authors recommend this promising approach for successful reconstruction of perineal defects. Full article

Background: Pressure ulcers pose significant challenges in terms of treatment, often exhibiting a low success rate and a propensity for recurrence. Children with neurological impairments such as myelomeningocele and those with spinal injuries are particularly vulnerable to developing pressure ulcers. Despite advancements, achieving successful reconstruction remains a formidable task. Common sites prone to pressure ulcer formation include the sacral and ischial regions, as well as areas over bony prominences. Additionally, pressure ulcers attributable to medical devices facilitating ambulation are observed. While many pressure sores resolve spontaneously, conservative management may prove ineffective for some, especially in cases of stage 3 and 4 ulcers, necessitating surgical intervention. Various surgical techniques are employed for the treatment of decubitus ulcers, yet there exists no universally accepted gold standard for their management. This paper presents our institutional experience in this domain, highlighting differences in surgical approaches, treatment outcomes, complication rates, and long-term follow-up. Methods: This study involved a retrospective analysis of medical records from 11 children, ranging in age from 10 to 17 years, who presented with extensive pressure ulcers that were unresponsive to conservative treatment measures. Data collection spanned from February 2017 to June 2022. The pressure ulcers affected various anatomical regions, including the ischial area (5/11 patients), sacral region (3/11 patients), lower limb (1/11 patients), elbow (1/11 patients), and perineal area (1/11 patients). Surgical intervention was the chosen approach for all cases, employing techniques such as reconstructive surgery utilizing perforator, pediculated flaps, and locoregional flaps. Results: Eleven patients with sore ulcers (stage 3 and 4) were treated surgically. We present our experience of using surgical methods, including pedicled anterolateral flaps, pedicled gracilis musculocutaneous flaps, propeller flaps and locoregional flaps. In some cases, surgery was performed after 60 days of hospitalization or ten years after ulcer occurrence. We reviewed the length of hospital stay, surgical management and patient satisfaction. Patients were followed up to 5 years post-surgery. All flaps survived except for one flap where partial necrosis was observed. The recurrence rate was 9.01% (1/11). One patient underwent another surgery. The general outcome was satisfactory. Conclusions: Conclusions: Our findings underscore the efficacy of flap reconstruction surgical techniques in the management of pressure ulcers among pediatric patients. Based on our experience and the outcomes observed, we advocate for considering reconstructive surgery as a viable therapeutic option early in the treatment course, particularly for stage 3 and 4 ulcers. This approach not only addresses the immediate needs of patients but also holds promise for long-term wound healing and prevention of recurrence. Full article

Background: Abdominoperineal resection (APR)—the standard surgical procedure for low-lying rectal cancer (LRC)—leads to significant perineal defects, posing considerable reconstruction challenges that, in selected cases, necessitate the use of plastic surgery techniques (flaps). Purpose: To develop valuable decision algorithms for choosing the appropriate surgical plan for the reconstruction of perineal defects. Methods: Our study included 245 LRC cases treated using APR. Guided by the few available publications in the field, we have designed several personalized decisional algorithms for managing perineal defects considering the following factors: preoperative radiotherapy, intraoperative position, surgical technique, perineal defect volume, and quality of tissues and perforators. The algorithms have been improved continuously during the entire period of our study based on the immediate and remote outcomes. Results: In 239 patients following APR, the direct closing procedure was performed versus 6 cases in which we used various types of flaps for perineal reconstruction. Perineal incisional hernia occurred in 12 patients (5.02%) with direct perineal wound closure versus in none of those reconstructed using flaps. Conclusion: The reduced rate of postoperative complications suggests the efficiency of the proposed decisional algorithms; however, more extended studies are required to categorize them as evidence-based management guide tools. Full article

Background: Perineal nodular induration (PNI) is a benign proliferation of the soft tissue in the perineal region that is associated with saddle sports, especially road cycling. The etiology has not been conclusively clarified; however, repeated microtrauma to the collagen and subcutaneous fat tissue by pressure, vibration and shear forces is considered a mechanical pathomechanism. In this context, chronic lymphedema resulting in the development of fibrous tissue has been suggested as an etiological pathway of PNI. The primary aim of this study was to introduce and elucidate a novel operative technique regarding PNI that is assisted by indocyanine green (ICG). In order to provide some context for this approach, we conducted a comprehensive review of the existing literature. This dual objective aimed to contribute to the existing body of knowledge while introducing an innovative surgical approach for managing PNI. Methods: We reviewed publications relating to PNI published between 1990 and 2023. In addition to the thorough review of the literature, we presented our novel surgical approach. We described how this elaborate approach for extensive cases of PNI involves surgical excision combined with tissue doubling and intraoperative ICG visualization for exact lymphatic vessel obliteration to minimize the risk of recurrence based on the presumed context of lymphatic congestion. Results: The literature research yielded 16 PubMed articles encompassing 23 cases of perineal nodular induration (PNI) or cyclist’s nodule. Of these, 9 cases involved females, and 14 involved males. Conservative treatment was documented in 7 cases (30%), while surgical approaches were reported in 16 cases (70%). Notably, a limited number of articles focused on histopathological or radiological characteristics, with a shortage of structured reviews on surgical treatment options. Only two articles provided detailed insights into surgical techniques. Similarly to the two cases of surgical intervention identified in the literature research, the post-operative recovery in our ICG assisted surgical approach was prompt, meaning a return to cycling was possible six weeks after surgery. At the end of the observation period (twelve months after surgery), regular scar formation and no signs of recurrence were seen. Conclusion: We hope that this article draws attention to the condition of PNI in times of increasing popularity of cycling as a sport. We aimed to contribute to the existing body of knowledge through our thorough review of the existing literature while introducing an innovative surgical approach for managing PNI. Due to the successful outcome, the combination of tissue doubling, intraoperative ICG visualization and postoperative negative wound therapy should be considered as a therapeutic strategy in cases of large PNI. Full article

We present the case of a 36-year-old primigravida who gave birth to a 3200 g baby by vacuum-assisted (Kiwi OmniCup™) operative vaginal delivery with mediolateral episiotomy. A “y”-shaped perineal tear with a grade IIIC obstetric anal sphincter injury (OASI) was diagnosed and repaired. Two days after delivery, in the absence of suture dehiscence, she started experiencing complete anal incontinence. A decision was made in association with a proctologic surgeon for an early secondary repair. Before surgery, a Three-dimensional transperineal ultrasound (TPUS) was performed. The exam revealed a major defect of the external anal sphincter at the 11 o’clock position. This allowed for the reopening of only a circumscribed area of the perineal suture and repair of the sphincters using the end-to-end technique. The symptoms regressed completely, and follow-up TPUS demonstrated the gradual wound healing process. Anal incontinence, secondary to obstetric anal sphincter injury (OASI), has a severe negative impact on women’s quality of life. TPUS is an effective method to detect sphincter defects and monitor the healing process. This report investigates the feasibility of identifying the sphincter tear in an incontinent puerperal patient without suture dehiscence in order to target early secondary repair while minimizing its extent. TPUS has proven a safe and effective tool to guide early secondary repair of symptomatic OASI complications while minimizing the invasiveness of the procedure. Multidisciplinary management is crucial to ensure the adequate standard of care. Full article

Due to the still large number of patients diagnosed with pelvic neoplasms (colorectal, gynecological, and urological) in advanced stages right from the initial diagnosis, surgery represents the mainstay of treatment, often implying wide, eventually multi-organ resections in order to achieve negative surgical margins. Perineal wound morbidity, particularly in extralevator abominoperineal excision, leads to complications and local infection rates of up to 40%. Strategies to reduce postoperative wound complications are being pursued to address this issue. The VRAM flap remains the gold standard for autologous reconstruction after pelvic oncological resection; it was initially designed for abdominal wall defects and later expanded for large pelvic tissue defects. The flap’s application is based on its physical characteristics, including abundant tissue and a generous skin paddle, which effectively obliterates dead space after exenterations. The generous skin paddle offers good cosmetic and functional outcomes at the recipient site. This article describes the case of a patient histopathologically diagnosed with stage IIIA squamous cell carcinoma of the uterine cervix who received multimodal onco-surgical treatment. The surgical mainstay of this treatment is pelvic exenteration. Pelvic reconstruction after this major surgery was performed using a vertical flap with the rectus abdominis. Full article

Background: Extralevator abdominoperineal excision (ELAPE) is a relatively new surgical technique for low rectal cancers, enabling a more radical approach than conventional abdominoperineal excision (APE) with a potentially better oncological outcome. To date, no standard exists for reconstruction after extended or extralevator approaches of abdominoperineal (ELAPE) resection for lower gastrointestinal cancer or inflammatory tumors. In the recent literature, techniques with myocutaneous flaps, such as the VY gluteal flap, the pedicled gracilis flap, or the pedicled rectus abdominis flaps (VRAM) are primarily described. We propose a tailored concept with the use of bilateral adipo-fasciocutaneous inferior gluteal artery perforator (IGAP) advancement flaps in VY fashion after ELAPE surgery procedures. This retrospective cohort study analyzes the feasibility of this concept and is, to our knowledge, one of the largest published series of IGAP flaps in the context of primary closure after ELAPE procedures. Methods: In a retrospective cohort analysis, we evaluated all the consecutive patients with rectal resections from Jan 2017 to Sep 2021. All the patients with abdominoperineal resection were included in the study evaluation. The primary endpoint of the study was the proportion of plastic reconstruction and inpatient discharge. Results: Out of a total of 560 patients with rectal resections, 101 consecutive patients with ELAPE met the inclusion criteria and were included in the study evaluation. The primary direct defect closure was performed in 72 patients (71.3%). In 29 patients (28.7%), the defect was closed with primary unilateral or bilateral IGAP flaps in VY fashion. The patients’ mean age was 59.4 years with a range of 25–85 years. In 84 patients, the indication of the operation was lower rectal cancer or anal cancer recurrence, and non-oncological resections were performed in 17 patients. Surgery was performed in a minimally invasive abdominal approach in combination with open perineal extralevatoric abdominoperineal resection (ELAPE) and immediate IGAP flap reconstruction. The rate of perineal early complications after plastic reconstruction was 19.0%, which needed local revision due to local infection. All these interventions were conducted under general anesthesia (Clavien–Dindo IIIb). The mean length of the hospital stay was 14.4 days after ELAPE, ranging from 3 to 53 days. Conclusions: Since radical resection with a broad margin is the standard choice in primary, sphincter-infiltrating rectal cancer and recurrent anal cancer surgery in combination with ELAPE, the choice technique for pelvic floor reconstruction is under debate and there is no consensus. Using IGAP flaps is a reliable, technical, easy, and safe option, especially in wider defects on the pelvic floor with minimal donor site morbidity and an acceptable complication (no flap necrosis) rate. The data for hernia incidence in the long term are not known. Full article