Surgery Research Articles

Penile inversion vulvo-vaginoplasty with scrotal graft for trans women: surgical technique and results of initial experience.

A significant proportion of trans women is demanding for a genital gender-affirming surgery, with vulvo-vaginoplasty being the most frequently requested procedure. The gold standard for primary vaginoplasty in trans women is the penile skin inversion technique with scrotal skin graft, which allows for increased depth of the vaginal cavity. The assessment of vulvo-vaginoplasty outcomes utilizing penile skin inversion and scrotal skin graft in individuals assigned male at birth in the surgeon's learning curve involves evaluating aesthetics, functionality, and sexual aspects. A total of 76 individuals assigned male at birth were included in 2 French university hospitals from 2020 to 2022. They underwent vulvo-vaginoplasty following 8 key steps: scrotal skin excision; bilateral orchiectomy; dissection between the rectum, bladder, and prostate; penile dissection; clitoroplasty; urethroplasty; penile skin inversion with scrotal skin graft; labioplasty. The average follow-up period was 12.4months, with participants averaging 35.7years of age. Each patient was invited to complete a questionnaire during follow-up. The study's outcomes encompassed the assessment of both early and late surgical complications, postoperative sexuality, aesthetic results, and voiding satisfaction. Of the total patients, 15.8% experienced major early postoperative complications, while 3% encountered major late postoperative complications. No complication was classified 4 or 5 in Clavien-Dindo scale. Most early complications were related to issues in vulvar healing, which did not compromise long-term aesthetic results. Patients-reported satisfaction was 82% after the procedure. Vulvo-vaginoplasty utilizing penile skin inversion and scrotal skin graft for individuals assigned male at birth is a reproductive surgery procedure that can be successfully performed by experienced urologist. It achieves high patient-reported satisfaction even during the learning curve. The surgical procedures were consistent, and the sizable cohort of patients accurately reflects the learning curve of both surgeons. However, extrapolating long-term complications is challenging due to the relatively brief follow-up period. Additionally, there is a lack of self-reported sexual function data, and the scales used to assess patient-reported quality of life and urinary satisfaction are not specifically validated for transgender patients. Vulvo-vaginoplasty utilizing penile skin inversion and scrotal skin graft for individuals assigned male at birth is a complex surgical procedure. It appears to be achievable by experienced urologists during their learning curve, resulting in similar functional and surgical outcomes, along with high patient satisfaction.

Arthroscopic Management of Juxta-Articular Proximal Tibial Chondroblastoma: A Case Report and Literature Review.

Chondroblastoma is a rare bone tumor that originates from the epiphysis, constitutes around 1% of all primary bone tumors and is recognized for its tendency to exhibit local invasiveness, as well as the possibility of metastasis and recurrence in nearby areas. Currently, the main surgical treatment for chondroblastoma is open surgery, involving excision of the lesion. There are relatively few reports on arthroscopic surgery for the treatment of chondroblastoma. However, open surgical curettage is associated with operation-related trauma and potential for damage to the osteoepiphysis resulting in growth disturbances. This case study presents the application of an arthroscopic technique in a 14-year-old male patient with chondroblastoma affecting the proximal tibia and tibial eminence. The procedure involved thorough removal of the lesion using direct visualization with the management of the cavity utilizing a substitute for autologous bone graft. After 1 year of follow-up, the patient remains free from symptoms, exhibits normal knee functionality, and radiographic analysis reveals a good autologous bone graft fusion without any signs of recurrence. Based on the existing cases of arthroscopic treatment for chondroblastoma and the report of this case, arthroscopic treatment for chondroblastoma can be considered as a specific treatment option for certain patients. In some cases, this technique could be an effective alternative to open surgery.

Improved radiological imaging of congenital aural atresia using flat-panel volume CT

Abstract Background Precise preoperative radiological evaluation of aural atresia is of utmost importance for surgical planning. Until now, multislice computed tomography (MSCT) has been used but it cannot adequately visualize small structures such as the stapes. Flat-panel volume CT (fpVCT) with its secondary reconstructions (fpVCTSECO) offers a high-resolution visualization of the middle ear. New otosurgical planning software also enables detailed 3D reconstruction of the middle ear anatomy. Aim of the work Evaluation of the use of fpVCTSECO in combination with an otosurgical planning software for a more accurate diagnosis and treatment of congenital aural atresia. Material and methods Seven patients with congenital aural atresia underwent preoperative MSCT (600 µm slice thickness) and corresponding fpVCT (466 µm slice thickness). In addition, fpVCTSECO (99 µm slice thickness) were reconstructed. The Jahrsdoerfer and Siegert grading scores were determined and their applicability in the abovementioned imaging modalities was evaluated. In addition, the malleus incus complex was analyzed in 3D rendering. Results Imaging with fpVCTSECO enabled reliable visualization of the abnormalities, in particular the ossicular chain. A significant difference in the Siegert grading score was found. In addition, the malleus-incus complex could be visualized better in 3D. Discussion The introduction of new imaging techniques and surgical planning techniques into the diagnostic concept of aural atresia facilitates the identification of malformed anatomy and enables systematic analysis. This combination can also help to more accurately classify the pathology and thus increase the safety and success of the surgical procedure.

Combined Laparoscopic Cholecystectomy and Transcystic Common Bile Duct Exploration for Choledocholithiasis

Abstract Background: There is no consensus on the ideal approach for managing patients with common bile duct (CBD) stones. The combined approach is less popular, possibly due to the complexity of the surgical technique and the availability of choledochoscope. Aim: We aim to assess the safety and feasibility of transcystic (TC) CBD exploration using the flexible bronchoscope for choledocholithiasis. Methods: Forty patients with symptomatic calculus gallbladder with concomitant CBD stones were randomized into two groups. Single-session laparoscopic cholecystectomy (LC) and laparoscopic TC CBD exploration were performed for one group using the flexible bronchoscope. Endoscopic retrograde cholangiopancreatography followed by LC after 4–6 weeks was conducted for the other group. Results: Twenty patients were randomized to each group. The clearance rate of CBD stones was significantly higher in the single-session Group A (95%) than in the two-session Group B (70%). Group B was associated with a significantly prolonged operative (P = 0.01). The total hospital stay and operative time were significantly longer in Group B than in Group A (P = 0.004). There was no significant difference between both groups regarding the intraoperative or postoperative complications. Conclusion: Combined LC and TC CBD exploration is a safe and feasible approach and is associated with significantly shorter operative time and length of hospital stay.

Advances in Diagnostic Parameters and Surgical Techniques for Patellofemoral Instability and Extensor Mechanism Disorders: A Comprehensive Review

Advances in Diagnostic Parameters and Surgical Techniques for Patellofemoral Instability and Extensor Mechanism Disorders: A Comprehensive Review

Laparoscopic Orr–Loygue rectopexy. Cadaver‐based simulation and anatomical basis for a safe surgical technique ‐ A Video Vignette

Laparoscopic Orr–Loygue rectopexy. Cadaver‐based simulation and anatomical basis for a safe surgical technique ‐ A Video Vignette

Real-world data of perioperative complications in prepectoral implant-based breast reconstruction: a prospective cohort study.

To analyze complications and potential risk factors associated with immediate prepectoral direct-to-implant breast reconstruction (DTIBR). 295 patients (326 operated breasts) with DTIBR between March 2021 and December 2023 were included in this prospective study. Postoperative complications (postoperative bleeding, seroma, infection, necrosis, wound dehiscence, implant exchange/loss) were analyzed for potential risk factors by descriptive and logistic regression analyses. The implant was covered by TiLOOP® Bra Pocket in 227 breasts (69.6%), by "dual-plane" technique in 20 breasts (6.1%), by acellular dermal matrix (ADM) in 1 breast (0.3%). No additional support was used for 78 breasts (23.9%). The use of mesh did not increase the risk for complications. Major complications requiring surgical revision occurred due to postoperative bleeding in 22 (6.7%), seroma in 2 (0.6%), infection in 13 (4.0%), necrosis in 10 (3.1%), and wound dehiscence in 10 (3.1%) breasts. Thirteen (4.0%) implants were exchanged, and 5 (1.5%) were explanted without substitution. One patient had to switch to autologous reconstruction due to skin necrosis. The main reasons for the removal/exchange of implants were infections (11 breasts, 3.4%) and necrosis (4 breasts, 1.2%). The risk for necrosis, infection, and wound dehiscence was mainly associated with the type of incision, especially skin-reducing incisions, and body mass index (BMI) ≥ 30kg/m2. Severe complications occurred primarily in patients with a BMI ≥ 30kg/m2 and when skin-reducing surgical techniques were performed. This study was retrospectively registered at the German Clinical Trials Register (DRKS) on 20.06.2024. DRKS00034493. https://drks.de/search/de/trial/DRKS00034493 .

Extended Reality Trans Technologies: Bridging Digital and Physical Worlds to Support Transgender People

Extended reality (XR) technologies are becoming increasingly pervasive, and may have capacity to help marginalized groups such as transgender people. Drawing from interviews with n = 18 creators of trans technology, we examined how XR technologies do and can support trans people. We uncovered a number of creative ways that XR technologies support trans experiences. Trans technology creators are designing augmented reality (AR) and virtual reality (VR) systems that help people explore trans identity, experience new types of bodies, educate about and display trans stories and curated trans content, manipulate the physical world, and innovate gender-affirming surgical techniques. Additionally, we show how considering XR as an analogy for trans identity helps us to think about the fluidity and fluctuation inherent in trans identity in new ways, which in turn enables envisioning technologies that can better support complex and changing identities. Despite XR's potential for supporting trans people, current AR and VR systems face limitations that restrict their large-scale use, but as access to XR systems increase, so will their capacity to improve trans lives.

25-year experience of surgical treatment of thyroid diseases in a multidisciplinary hospital

BACKGROUND: Every year there is an increase in the number of patients with thyroid diseases, thus improving surgical treatment methods with decreased traumatic effect and postoperative complications, remains relevant. AIM: To summarize the results of 25-year work of the team (surgeons and endocrinologists) of specialists from the multidisciplinary hospital of Saint Petersburg and the departments of the North-Western State medical university named after I.I. Mechnikov on the diagnosis and treatment of patients with surgical pathology of the thyroid gland. MATERIALS AND METHODS: The results of surgical treatment of 3977 patients with thyroid diseases operated accoding to the traditional Kocher approach, asymmetric “floating” mini-approach and video-assisted mini-approach were analyzed. RESULTS: In the analyzed time period, a rapid increase in the number of minimally invasive techniques for surgical operations on the thyroid gland is characteristic, which are used for nodular euthyroid goiter, multi-nodular euthyroid goiter and toxic thyroid adenoma. With the help of traditional approach, surgical intervention was performed mainly for diffuse toxic goiter and multinodular toxic goiter. The introduction of new techniques and approaches in the provision of medical care to patients with surgical diseases of the thyroid gland can significantly improve the results of treatment. CONCLUSIONS: 25-year experience of the endocrinological center of the Elizabethan Hospital demonstrates that collaboration of departments and doctors of a multidisciplinary hospital allows to introduce new approaches to treating surgical thyroid diseases and improve its results without increasing the number of postoperative complications.

Surgical Treatments for Facial Aberrant Reinnervation Syndrome: A Systematic Review.

Background: Facial aberrant reinnervation syndrome is characterized by aberrant facial muscle reinnervation after facial nerve injury producing facial synkinesis, hypertonicity, and muscle spasm. Objective: To systematically review the surgical treatments for facial aberrant reinnervation syndrome and assess their effectiveness as measured by patient-reported outcomes, physician-graded outcomes, or computer-automated grading systems. Methods: We conducted a systematic review using PubMed, Embase, and Cochrane CENTRAL in accordance with PRISMA guidelines. Texts reporting outcomes of any surgical treatment for facial aberrant reinnervation syndrome from 2003 to 2023 were included. Results: After screening, 25 studies with 731 patients were included. Surgical procedures included selective neurectomy (SN), selective myectomy (SM), cross-facial nerve graft, masseter nerve transfer, and gracilis muscle transfer. All surgical techniques and combinations showed significant improvement in at least one clinical outcome measure from baseline (p < 0.05), although one study found no significant improvement. Thirty different outcome measures were used, the most common being the FaCE and eFACE scales (seven studies each). Conclusions: All surgical procedures in this review yield improved clinical outcome measures for facial aberrant reinnervation syndrome, with SN and SM being the dominant surgical treatments. Standardized outcome assessment and more nuanced patient evaluation are necessary to determine the most effective surgical treatments.

The Conversion of Unicompartmental Knee Arthroplasty to Total Knee Arthroplasty with Non-CT-Based Robotic Assistance: A Novel Surgical Technique and Case Series.

Robotic-assisted devices help provide precise component positioning in conversion of unicompartmental knee arthroplasty (UKA) to total knee arthroplasty (TKA). A few studies offer surgical techniques for computed tomography (CT) based robotic-assisted conversion of UKA to TKA; however, no studies to date detail this procedure utilizing a non-CT-based robotic-assisted device. This article introduces a novel technique employing a non-CT-based robotic-assisted device (ROSA Knee System, Zimmer Biomet, Warsaw, IN) for converting UKA to TKA with a focus on its efficacy in gap balancing. We present three patients (ages 46-66 years) who were evaluated for conversion of UKA to TKA for aseptic loosening, stress fracture, and progressive osteoarthritis. Each patient underwent robotic-assisted conversion to TKA. Postoperative assessments at 6 months revealed improved pain, function, and radiographic stability. Preoperative planning included biplanar long leg radiographs to determine the anatomic and mechanical axis of the leg. After arthrotomy with a standard medial parapatellar approach, infrared reflectors were pinned into the femur and tibia, followed by topographical mapping of the knee with the UKA in situ. The intraoperative software was utilized to evaluate flexion and extension balancing and plan bony resections. Then, the robotic arm guided placement of the femoral and tibial guide pins and the UKA components were removed. After bony resection of the distal femur and proximal tibia, the intraoperative software was used to reassess the extension gap, and plan posterior condylar resection to have the flexion gap match the extension gap. The use of a non-CT-based robotic-assisted device in conversion of UKA to TKA is a novel technique and a good option for surgeons familiar with robotic-assisted arthroplasty, resulting in excellent outcomes at 6 months.

Exploring chest wall deformities in childhood and adolescence: insights from a case-control study

BackgroundChest wall deformities, though relatively uncommon in childhood and adolescence, significantly affect aesthetic perception and can impact cardiac and respiratory function. This study aims to compare individuals with pectus deformities to a healthy control group, shedding light on the condition’s etiology and prognosis.MethodConducted as a case-control study between 2020 and 2022, the research included a case group of 71 patients with pectus excavatum or pectus carinatum who were followed up at the Pediatric Cardiology outpatient clinic. The control group consisted of 80 children without chronic diseases. Researchers retrospectively reviewed patient files, recording demographic data, echocardiography findings, and serum levels of calcium, phosphate, vitamin D, and alkaline phosphatase.ResultsPatients with chest wall deformities exhibited significantly lower serum levels of vitamin D, calcium, and phosphorus compared to those without deformities. Males constituted 77% of the case group, with 15.5% exhibiting abnormal echocardiogram results, with mitral valve anomalies being most prevalent.ConclusionWhile pectus deformities may lead to cardiac or respiratory issues, patient concerns often center around aesthetics. Unlike typical studies focused on surgical techniques and postoperative patients, our study focused on all diagnosed patients. Findings emphasize the importance of monitoring calcium, phosphorus, and vitamin D levels in pectus patients to manage surgical risks and facilitate recovery.

Surgical approach to hypertrophic cardiomyopathy: septoplasty versus transaortic myomectomy

Introduction: Hypertrophic cardiomyopathy (HCM) is a genetic disorder characterized by asymmetric hypertrophy of the myocardium, often resulting in left ventricular outflow tract (LVOT) obstruction. This condition affects approximately 1 in 500 individuals in the general population and is one of the leading causes of sudden death in young people. Surgical treatment is indicated when clinical management fails to relieve symptoms and reduce the risk of adverse events. The two main surgical approaches for obstructive HCM are septoplasty and transaortic myomectomy, aiming to improve blood flow and reduce the intraventricular gradient. However, there is disagreement in the literature regarding which technique offers better long-term outcomes. Objective: The study aims to compare the surgical outcomes of septoplasty and transaortic myomectomy in patients with obstructive hypertrophic cardiomyopathy, evaluating the efficacy of both techniques in reducing symptoms, relieving LVOT obstruction, incidence of postoperative complications, and long-term survival. Methodology: A systematic review was conducted following PRISMA guidelines, with a search in PubMed, Embase, Scopus, Web of Science, and Cochrane Library databases, covering January 2000 to September 2024. Randomized studies, cohorts, and case series that directly compared septoplasty and transaortic myomectomy in patients with obstructive HCM were included. Exclusion criteria included studies that did not directly compare the two techniques, isolated case reports, and narrative reviews. Two independent reviewers conducted study selection, with a third reviewer resolving any discrepancies. Results: Septoplasty showed greater efficacy in reducing symptoms and left ventricular outflow gradient, and was associated with a lower risk of immediate complications such as infection and the need for reoperation. Transaortic myomectomy, while also effective, was associated with a slightly higher risk of surgical complications, particularly in cases of complex septal anatomy. Both procedures showed comparable operative mortality rates, but septoplasty demonstrated better long-term outcomes in terms of survival and preservation of cardiac function. Conclusion: Both septoplasty and transaortic myomectomy are effective techniques for the treatment of obstructive HCM, with septoplasty being preferred due to its lower morbidity profile and better long-term outcomes. However, transaortic myomectomy may be indicated in cases of extensive septal hypertrophy or complex anatomy. Surgical decisions should be individualized, taking into account patient characteristics and the surgical team's experience. Future studies are needed to evaluate the nuances of long-term outcomes in different patient populations.

Airway Management With Congenital Tracheal Stenosis: Surgical and Anesthetic Consideration.

To investigate demographic data and airway management techniques for patients with congenital tracheal stenosis (CTS) during the preoperative, intraoperative, and postoperative periods. A retrospective chart review. This study was a retrospective case series at a single tertiary care pediatric medical center. It encompassed all children diagnosed with CTS who underwent slide tracheoplasty from January 2001 through December 2018. Exclusion criteria were acquired stenosis, tracheomalacia, patients without a confirmed diagnosis of CTS, and those with missing data. Patient demographics and details of airway management were collected and analyzed. A total of 148 patients met the inclusion criteria. The most common etiology of CTS was congenital tracheal rings (90.5%). The median age at surgery was 9 months (interquartile range [IQR] 3.3-35.4), and the median stenosis length was 4.0 cm (IQR 3.5-5.4). The most frequent comorbidities were genetic diseases, prematurity, and preoperative intubation. The most common related cardiac comorbidities were pulmonary artery sling, patent ductus arteriosus, atrial septal defect, ventricular septal defect, and tetralogy of Fallot. Most of the patients with CTS exhibited 50% to 80% stenosis. Most of the patients underwent thoracic approach slide tracheoplasty. Airway management was primarily accomplished using an oral or nasal endotracheal tube preoperatively, cardiopulmonary bypass during surgical repair, and an oral or nasal endotracheal tube during closure and the postoperative period. Slide tracheoplasty is an effective treatment for congenital tracheal stenosis. Coordinated airway management between the anesthesia and surgical teams is crucial. Appropriate planning yields the best patient outcomes. 4 Laryngoscope, 2024.

Desprescribing antihypertensives in older people in primary care: subgroup analysis of the MINOR randomised clinical trial.

Polypharmacy is often required for older adults with hypertension, and excessive treatment is associated with a high risk of adverse reactions, including hypotension. To evaluate the deprescribing of antihypertensive medications guided by pharmacists using home blood pressure monitoring in older adults with hypotension. A subgroup of older adults with signs or symptoms of hypotension, included in the MINOR clinical trial, was analysed. In the MINOR procedures, each patient was provided with a device to conduct blood pressure measurement at home for 1week, following which a report was generated and shared with pharmacists (intervention group) or family physicians (control group). In the intervention group, a pharmacist suggested optimising pharmacotherapy; meanwhile, in the control group, a family physician alone determined the necessary treatment adjustments. Differences in mean blood pressure, the patients with symptoms/signs of hypotension, and the antihypertensive medication deprescribing between both groups were analysed. Seventy-two patients were evaluated (35, control group; 37, intervention group). The intervention group showed a significant reduction in medication prescriptions (- 28.6%; P < 0.001), especially beta-blockers (- 74.2%), loop diuretics (- 83.3%), and aldosterone antagonists (- 80%). The mean office blood pressure in the intervention group increased (14.1mmHg systolic and 6.9mmHg diastolic), remaining below the target range (140/90mmHg). The intervention group showed a significantly reduction in hypotensive symptoms than the control group (64.9% vs. 20%) (P < 0.001). The data highlight an important role for pharmacists in optimizing hypertension management in older people. Deprescribing antihypertensives can limit symptomatic hypotension. Registered on ClinicalTrials.gov under number NCT04861727.

Evaluation and Analysis of the Clinical Effects of Laparoscopic Surgery for Pediatric Direct Inguinal Hernia.

Objective: To assess both the clinical effectiveness and practical experience of utilizing laparoscopic methods for addressing direct inguinal hernia in the pediatric population. Method: The study collected clinical data from 10 pediatric patients with direct inguinal hernia treated at the Children's Hospital of Anhui Province from July 2014 to July 2023. Among them, there were 8 males and 2 females, with an average age of 43.4 ± 22.0 months. All were initially diagnosed with indirect inguinal hernia before surgery. During the laparoscopic procedures, direct hernia was confirmed. Two cases had undergone open hernial sac high ligation surgery due to misdiagnosis as indirect hernia, resulting in recurrent groin bulges postoperatively. For these cases, laparoscopic direct hernia neck ligation with reinforcement and repair using the inner side of the umbilical ligament was performed. Results: All 10 cases of pediatric patients underwent surgeries smoothly without any need for open conversion. The average surgical duration was 29.8 ± 15.0 minutes, with minimal intraoperative bleeding. Patients were discharged on the first day postoperatively, and no significant surgery-related complications were observed. During the 12-month follow-up period, it was noted that the scar at the umbilical ring was superficial and inconspicuous. There were no occurrences of hernia recurrence, testicular retraction, or atrophy. Conclusion: Laparoscopic treatment for pediatric direct inguinal hernia has demonstrated favorable therapeutic outcomes, ensuring a safe surgical process, rapid recovery, and a low postoperative recurrence rate. The laparoscopic approach, specifically utilizing direct hernia neck ligation with reinforcement and repair using the inner side of the umbilical ligament, proves to be a secure and effective treatment for pediatric direct inguinal hernia. It can be considered as a conventional treatment method.

An emerging, less explored Subcutaneous onlay laparoscopic approach for ventral hernias with concomitant diastasis recti

Ventral Hernia (VH) is a common issue in patients with Diastasis Recti (DR). VH with concomitant DR presents a challenging scenario for surgical repair due to complexity of abdominal wall defects. Traditional open surgical procedure is associated with prolonged discomfort and poor cosmesis and resultant patients’ unacceptability. Minimal access surgery such as Sub Cutaneous Onlay Laparoscopic Approach (SCOLA), offers innovative solution in addressing both hernia defects and DR comprehensively and circumvent drawbacks of open surgery. In this prospective observational study, 33 patients with VH and DR underwent SCOLA in a tertiary care hospital in Jamnagar, India over a period of 15 months. Reconstruction of abdominal wall was done by suturing hernia defect, plication of DR and onlay polypropylene mesh augmentation by using this technique. No recurrence was detected at follow up from 4 to 18 month. Overall patient satisfaction rate was 90.9%. We conclude that, the SCOLA is a promising advancement in the treatment of patients of VH with DR with many benefits.

Outcomes, efficacy and risk factors of 27-Gauge vitrectomy for diabetic tractional retinal detachment in Japanese patients.

Diabetic retinopathy leads to vision-threatening complications, such as proliferative diabetic retinopathy and tractional retinal detachment (TRD) and is a major global health concern. Despite advancements in vitrectomy techniques, challenges exist in managing postoperative complications and long-term visual acuity. This study aimed to evaluate postoperative outcomes of 27-gauge pars plana vitrectomy (27g PPV) for diabetic TRD and identify associated risk factors. Retrospective study. This study included 94 eyes of 74 patients who underwent 27g PPV for diabetic TRD between July 2017 and September 2022 at Juntendo University Urayasu Hospital, Japan. Patient demographics, preoperative characteristics, intraoperative details, and postoperative outcomes were examined. Statistical analyses were performed to identify factors influencing postoperative visual acuity. Mean follow-up duration was 23.1 ± 14.6 months. Postoperatively, visual acuity (LogMAR) improved significantly from 1.34 ± 0.82 to 0.65 ± 0.79 (P < 0.0001). Postoperative complications included persistent vitreous hemorrhage (15%) and neovascular glaucoma (4%). Final retinal reattachment rate was 97%. Preoperatively, macular detachment (P < 0.0001) and Grade IV TRD (P < 0.0001) severity were significantly associated with poor final best corrected visual acuity (P < 0.0001). Preoperative macular detachment (P < 0.0001), Grade IV TRD (P < 0.0001), intraoperative iatrogenic breaks (P = 0.031), and postoperative neovascular glaucoma (P < 0.0001) were identified as significant predictors of poor postoperative visual outcomes through multivariate analysis. This study highlights the efficacy of 27g PPV in improving visual acuity in patients with diabetic TRD. Despite favorable outcomes, attention to preoperative risk factors and meticulous surgical techniques remain crucial for optimizing long-term visual prognosis in these patients.

Case Report: Endovascular approach with kissing stent technique in aortoiliac occlusive disease (Leriche syndrome) patient

Background Aortoiliac occlusive disease (AIOD) or Leriche syndrome, is a form of peripheral arterial disease involving the infrarenal aorta and iliac arteries. The presentation of AIOD ranges from asymptomatic cases to limb-threatening emergencies. Advances and innovations in endovascular devices have replaced traditional surgical interventions for the management of AIOD. Here we report a case of a 52-year-old man presenting with AIOD managed by endovascular approach using kissing stent technique. Case presentation A 52-year-old man, with history of chronic coronary artery disease, diabetes mellitus type 2, long-standing hypertension, and a significant history of smoking, was admitted to our hospital with symptoms of long-standing bilateral claudication which recently progressed to rest pain. A history of AIOD was previously established. AIOD (TASC II Type D) diagnosis was made by lower extremity duplex ultrasound and CT angiography. The patient underwent urgent percutaneous transluminal angioplasty with kissing stent technique. The patient was discharged 4 days after the procedure without any significant complaints, received best medical therapy. Conclusion Endovascular interventions present excellent alternatives to surgical techniques in the treatment of complex AIOD. Herein we presented an endovascular treatment of AIOD utilizing the kissing stent technique which showed satisfactory outcomes.

Innovative Approaches to Managing Postoperative Complications in Laparoscopic Sleeve Gastrectomy: A Scoping Review.

Background: Laparoscopic sleeve gastrectomy (LSG) is an effective surgical intervention for obesity, but managing complications post LSG remains crucial. Given the global prevalence of obesity, innovative approaches are needed to improve patient outcomes. Objective: This scoping review aimed to comprehensively map the existing literature on innovative approaches for managing complications in adult patients undergoing LSG to treat morbid obesity. This management strategy may include surgical techniques, perioperative care, nutritional support, or other relevant strategies. Methods: A systematic search of PubMed and Scopus databases was conducted to identify relevant studies. The prespecified inclusion criteria were applied through a two-stage screening process. Studies involving adult patients who underwent LSG for morbid obesity (body mass index > 35) and those investigating interventions related to complications were included. The scoping review process adhered to Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews. The results were summarized using a narrative approach. Results: This review included 31 studies with 4547 participants, showing diverse study designs, patient demographics, and surgical locations. Among them, 6 were case reports, 18 were randomized controlled trials, and 7 were retrospective studies. Complications of LSG include staple-line leaks, stenosis, hemorrhage, infection, gastric volvulus, and nutrient malabsorption. Innovative interventions, such as staple-line reinforcement, plication methods, and the Over-the-Scope Clip system, have been investigated for effective management. Conclusion: This scoping review provides valuable insights into innovative interventions for managing complications post LSG. This review highlights the need for further research to explore long-term outcomes, compare different interventions, and address the existing gaps in the literature.