Search Results (165)

Introduction: Haglund’s deformity, characterized by bony enlargement at the back of the heel, often coincides with Achilles tendon pathology due to impingement on the retrocalcaneal bursa and tendon insertion. Surgical management of Haglund’s deformity with a preexisting Achilles tendon rupture is complex, and understanding the outcomes of this subset of patients is essential for optimizing treatment strategies. Methods: This retrospective study reviewed patients undergoing open surgical management for Haglund’s syndrome between January 2015 and December 2023. Patients with chronic degenerative changes secondary to Haglund’s deformity and a preoperative Achilles tendon rupture were compared to those without. Data on demographics, surgical techniques, weightbearing protocols, and complications were collected. Univariate analysis was performed using χ² or Fisher’s exact test for categorical variables, and the T-test or Wilcoxon rank-sum test for continuous and ordinal variables, with normality assessed via the Shapiro–Wilk test. Results: Four hundred and three patients were included, with 13 having a preoperative Achilles tendon rupture. There was a higher incidence of preoperative ruptures among males. Surgical repair techniques and postoperative weightbearing protocols varied, though were not randomized. Complications included persistent pain, wound breakdown, infection, plantar flexion weakness, and revision surgery. While patients with Haglund’s deformity and a preoperative Achilles tendon rupture demonstrated a trend toward higher complication rates, including postoperative rupture and wound breakdown, these differences were not statistically significant in our analysis. Conclusions: A cautious approach is warranted in managing these patients, with careful consideration of surgical planning and postoperative rehabilitation. While our findings provide valuable insights into managing patients with Haglund’s deformity and preoperative Achilles tendon rupture, the retrospective design, limited sample size of the rupture group, and short duration of follow-up restrict generalizability and the strength of the conclusions by limiting the power of the analysis and underestimating the incidence of long-term complications. Therefore, the results of this study should be interpreted with caution. Further studies with larger patient cohorts, validated functional outcome measures, and comparable follow-up durations between groups are needed to confirm these results and optimize treatment approaches. Full article

Background and Clinical Significance: Endometriosis is a common gynecological disease that can occasionally be associated with malignant transformation. The most common site of malignant transformation is the ovary, but there can also be rare extragonadal endometriosis-associated malignancy sites, such as the intestines, rectovaginal septum, and abdominal wall. A low number of malignant degenerations of rectal endometriosis are described in the literature. However, the majority of these cases report endometrioid adenocarcinoma as the most frequent histopathological type of tumor. On the other hand, Müllerian clear cell carcinoma is sporadic. Case Presentation: We present the case of a 43-year-old woman with clear cell carcinoma of the rectum, which developed on an endometriosis nodule, and the surgical outcome. Imaging of the case was performed by MRI. The patient was offered curative surgery. The pathology report confirmed a clear cell carcinoma developed on an endometriosis lesion, and immunochemistry helped in the characterization of the tumor. The patient developed a rectovaginal fistula. An ileostomy and surgical repair of the fistulous opening were performed, with a favorable postoperative recovery. Conclusions: Malignant transformation of endometriosis lesions is possible and should be taken into consideration. Müllerian clear cell carcinoma development within rectovaginal endometriosis is extremely rare. Full article

Colonic ischemia (CI) is a serious and potentially fatal complication after major abdominal vascular surgery. This literature review explores the pathogenesis, risk factors, diagnostic methods, and preventive strategies associated with CI, emphasizing the differences between emergency and elective treatments. Early diagnosis through clinical signs and instrumental diagnostics, such as sigmoidoscopy and computed tomography, is crucial. Preventive measures, including preoperative evaluation and perioperative management, are emphasized to reduce the incidence of CI. The results of different studies suggest that endovascular aneurysm repair (EVAR), both emergency and elective, has lower risks of ischemic complications than open surgical repair (OSR), as well as better survival for patients. Further research and standardized clinical guidelines are needed to improve patient outcomes and minimize CI severity. Full article

Background/Objective: Sarcopenia is a predictor of poor surgical outcomes in older adults. The Psoas Muscle Index (PMI), calculated from routine preoperative CT scans, has been proposed as an imaging-based marker of physiological reserve, but its diagnostic utility in vascular surgery remains unclear. We aimed to assess the predictive value of PMI for early complications following elective abdominal aortic aneurysm (AAA) repair in two European centers. Methods: We retrospectively analyzed 245 patients who underwent open or endovascular AAA repair between 2018 and 2022 in Poland and The Netherlands. PMI was measured at the level of third lumbar vertebrae (L3) level, normalized to height, and stratified into center-specific tertiles. Early complications were compared across tertiles, procedures, and centers. Multivariate logistic regression was used to adjust for age, comorbidities, and procedure type. Results: Low PMI was significantly associated with early complications in EVAR patients at the Polish center (p = 0.004). No associations were found in open repair or at the Dutch center. Mean PMI values did not differ significantly between centers. Conclusions: PMI may serve as a context-dependent imaging biomarker for early risk stratification following AAA repair, particularly in endovascular cases. Its predictive value is influenced by institutional and procedural factors, highlighting the need for prospective validation and standardization before clinical adoption. Full article

Background: Greater tuberosity fracture–dislocations (GTFDs) represent a distinct subset of proximal humerus fractures, occurring in up to 57% of anterior glenohumeral dislocations. Malreduction may result in impingement, instability, and functional limitation. Treatment is influenced by the displacement magnitude and direction, bone quality, and patient activity level. Methods: This narrative review was based on a comprehensive search of PubMed, Scopus, and Web of Science for English-language articles published between January 2000 and March 2025. Studies on pathomechanics, classification, diagnosis, treatment, and outcomes of GTFDs in adult and pediatric populations were included. Data were analyzed to summarize the current evidence and identify clinical trends. Results: A displacement ≥ 5 mm is the standard surgical threshold, though superior or posterosuperior displacement ≥ 3 mm—and ≥2 mm in overhead athletes—may justify surgery. Conservative treatment remains appropriate for minimally displaced fractures but is associated with up to 48% subacromial impingement and 11% delayed surgery. Surgical options include arthroscopic repair for small or comminuted fragments and open reduction and internal fixation (ORIF) with screws or plates for larger, split-type fractures. Locking plates and double-row suture constructs demonstrate superior biomechanical performance compared with transosseous sutures. Reverse shoulder arthroplasty (RSA) is reserved for elderly patients with poor bone stock, cuff insufficiency, or severe comminution. Pediatric cases require physeal-sparing strategies. Conclusions: GTFDs management demands an individualized approach based on fragment displacement and direction, patient age and activity level, and bone quality. While 5 mm remains the common threshold, lower cutoffs are increasingly adopted in active patients. A tiered treatment algorithm integrating displacement thresholds, fracture morphology, and patient factors is proposed to support surgical decision making. The incorporation of fracture morphologic classifications further refines fixation strategy. Further prospective and pediatric-specific studies are needed to refine treatment algorithms and validate outcomes. Full article

Late ruptures of abdominal aortic aneurysms post-endovascular aneurysm repair present a significant risk, occurring in about 0.9% of cases. The typical timeframe leading to rupture is roughly 37 months, with the primary factors often linked to endoleaks, especially types I and III, which sustain pressure within the aneurysm sac. The approaches to managing late ruptures consist of endovascular approaches, open surgical interventions, and conservative care, each customised to the patient’s specific characteristics. When feasible endovascular repair is favoured, additional stent grafts are deployed to seal endoleaks and offer lower perioperative mortality rates compared to those for open surgery. Open repair is considered when endovascular solutions fail or are not feasible. Conservative management with active monitoring and supportive treatment can be considered for haemodynamically stable non-surgical patients. Endovascular repair methods like fenestrated/branched EVAR (F/BEVAR) and parallel grafting (PGEVAR) are effective for complicated anatomies and show high technical success with reduced morbidity compared to that with open repairs. Chimney techniques and physician-modified endografts may help regain and broaden the sealing zone. Limb extensions with or without embolisation, interposition endografting, and whole-body relining are helpful options for type IB and type 3–5 endoleaks. Open surgical repair carries a higher perioperative mortality but may be essential in preventing death due to rupture following failed EVAR. The choice depends on the patient’s clinical stability and fitness for surgery in the absence of a viable endovascular alternative. This article discusses the available options for treating late rupture after EVAR, emphasising the importance of individualised treatment plans and the need for rigorous postoperative surveillance to prevent such complications. Full article

Introduction: Rotational ankle instability (RAI), involving combined medial and lateral ligament insufficiency, is an increasingly recognized clinical entity. While open surgery has traditionally been the mainstay for treating deltoid ligament injuries, recent developments in arthroscopic techniques offer a minimally invasive alternative. This systematic review aimed to evaluate the current evidence on the arthroscopic management of medial and rotational ankle instability, focusing on surgical techniques, clinical outcomes, and complications. Methods: A systematic literature search was conducted following PRISMA guidelines using the PubMed, Scopus, and Web of Science databases. The search strategy included the following terms: ((rotation instability) OR (deltoid) OR (medial ankle instability)) AND (ankle arthrosc*). Eligible studies included adult patients undergoing arthroscopic repair of medial ankle instability with a mean 26.4 months follow-up and reported clinical outcomes. Ten studies met the inclusion criteria, encompassing 336 patients and 346 ankles. Results: The mean patient age was 32.6 ± 5.0 years, with 80.6% being male. MRI was the primary diagnostic tool across most studies. Ankle sprains were the most common cause of instability. Lateral ligament insufficiency was frequently associated with medial injuries, reported in all studies evaluating this parameter. All patients underwent prior conservative treatment (mean duration: 5.6 months). Surgical management involved all-inside arthroscopic repair using knotless suture anchors. Additional procedures were performed in 90% of studies, including osteophyte resection (33.3%) and microfracture (22.2%). The mean follow-up period was 26.4 months. The mean postoperative AOFAS score was 95.3, with return to sport generally achieved between 3 and 5 months. Complications were minimal, primarily consisting of superficial wound issues and transient nerve irritation; no major complications or revision surgeries were reported. Discussion: Arthroscopic management of medial and rotational ankle instability is associated with excellent functional outcomes, low complication rates, and early return to sport. Compared to open procedures, arthroscopic techniques offer advantages including reduced soft tissue trauma, fewer wound complications, and the ability to address concomitant intra-articular lesions in a single session. Although technically demanding, this approach is particularly beneficial in athletic populations. However, high-quality prospective studies are still needed to validate these findings and establish long-term comparative outcomes with open reconstruction techniques. Full article

Background and Aims: Esophageal atresia (EA) and tracheoesophageal fistula (TEF) are rare but serious congenital anomalies requiring early surgical intervention. Over the past two decades, minimally invasive surgical (MIS) approaches—particularly thoracoscopic repair—have gained traction, aiming to reduce postoperative morbidity while maintaining surgical efficacy. Objective: This narrative review provides a comprehensive overview of the evolution and current status of MIS techniques for EA/TEF, assessing their clinical outcomes, technical challenges, and implications for patient care. Methods: A structured literature search was conducted to identify clinical studies, reviews, and reports on thoracoscopic, robotic-assisted, and endoscopic approaches to EA/TEF. Emerging adjuncts, including tissue engineering, botulinum toxin use, and magnet-assisted anastomosis, were also reviewed. Results: Thoracoscopic repair has demonstrated comparable anastomotic success rates to open surgery (approximately 85–95%) with significantly reduced rates of musculoskeletal complications, such as scoliosis and chest wall deformities (reported in less than 10% of cases, compared to up to 40% in open approaches). Robotic-assisted and endoscopic-assisted techniques have enabled improved visualization and precision in anatomically challenging cases, although their use remains limited to high-resource centers with specialized expertise. Common postoperative complications include anastomotic stricture (30–50%), gastroesophageal reflux disease (35–70%), and respiratory morbidity, necessitating long-term multidisciplinary follow-up. Recent innovations in simulation-based training and bioengineered adjuncts have facilitated safer MIS adoption in neonates. Conclusions: Minimally invasive techniques have improved the surgical management of EA/TEF, though challenges remain regarding technical complexity, training, and resource availability. Continued innovation and collaborative research are essential for advancing care and ensuring optimal outcomes for affected infants. Full article

Background/Objectives: Groin hernia repair is a common surgical procedure worldwide, with increasing adoption of minimally invasive techniques. However, the adoption of laparoscopic repair varies significantly across healthcare systems. This study aims to analyze trends in laparoscopic versus open-groin hernia repair in Romania over a five-year period (2019–2023), assessing differences in hospital types, reimbursement policies, and patient outcomes. Methods: This nationwide retrospective study examined 76,553 groin hernia repairs from the National Diagnosis-Related Group (DRG) database, including 231 public and 41 private hospitals. Patients were categorized as laparoscopic (13,282 cases) or open repair (63,271 cases). Statistical analysis included logistic regression and non-parametric tests to assess factors influencing surgical approach selection, hospitalization duration, and case complexity. Results: Laparoscopic repair accounted for 17.3% of all groin hernia procedures, with higher adoption in private hospitals (54.7%) than in public hospitals (14.6%). Laparoscopic procedures increased from 14.1% in 2019 to 20% in 2023. Hospitalization was shorter in private hospitals (1.78 vs. 4.80 days in public hospitals). Reimbursement rates showed minimal differentiation between laparoscopic and open repair, suggesting no financial incentive for minimally invasive surgery in public hospitals. Conclusions: Despite a steady increase in laparoscopic hernia repair, its adoption in Romania remains limited compared to Western Europe. Private hospitals lead in minimally invasive surgery, while public hospitals predominantly rely on open repair due to reimbursement policies and resource constraints. Adjusting DRG-based reimbursement, expanding training, and implementing a national hernia registry could improve outcomes and access to minimally invasive surgery. Full article

Background/Objectives: Spinal cord injury is a devastating complication of aortic surgery, with significant morbidity and mortality. This review aimed to summarize the current literature on preventing and managing spinal cord ischemia after open and endovascular aortic repair. Methods: We conducted a comprehensive review of PubMed, Scopus, and the Web of Science, focusing on systematic reviews and meta-analyses of the pathophysiology, risk factors, and strategies for mitigating the risk of spinal cord injury after aortic repair. We assessed the quality of the reporting for the eligible studies using the AMSTAR-2 tool and evaluated the strength of the evidence using the GRADE approach. Due to the absence of homogeneous clinical data, the evidence was synthesized in a narrative form. Results: Spinal cord ischemia can occur after both open and endovascular aortic repair, with a higher incidence reported in more extensive thoraco-abdominal aortic aneurysm repairs. The underlying pathogenesis is largely understudied. Several preventive strategies have been partially investigated, including cerebrospinal fluid drainage, hypothermia, and distal aortic perfusion. While the employment of neuromonitoring has been established in spine surgery, its efficacy in aortic repair remains uncertain due to confounding factors like hypothermia, anesthesia medications, and cardiopulmonary bypass. The prompt management of spinal cord complications is crucial to optimizing outcomes. No clear treatment algorithm has been universally adopted. Conclusions: Spinal cord ischemia remains a major challenge in aortic surgery, with a significant impact on patient outcomes. Further research is needed to elucidate the relevant pathophysiology and develop more effective intraoperative monitoring and management strategies. Full article

Background: The accidental puncture of the supra-aortal arteries during central venous catheterization is a rare but potentially life-threatening complication. Traditional management often requires open surgical repair, which is associated with significant morbidity. This study evaluates an endovascular approach for managing such cases using an Angio-Seal™ vascular closure device (Terumo Medical Corporation, Somerset, NJ, USA). Methods: Between January 2010 and December 2024, 47 patients with misplaced catheters in supra-aortal arteries were treated at our institution. Of these, 37 cases involving subclavian artery catheter misplacements were managed using a standardized algorithm and form the focus of this study. Additional interventions, such as stent graft placement or balloon inflation, were performed as needed. Results: Primary technical success was achieved in 86.5% of cases. Four patients required stentgrafts and one balloon inflation for persistent extravasations. One patient developed a small subclavian pseudoaneurysm, which resolved spontaneously. Primary assisted technical success and clinical success rates were both 100%. Conclusions: This study demonstrates the efficacy and safety of our minimally invasive endovascular approach for managing subclavian artery catheter misplacements. With a high success rate, low complication rate, and the avoidance of open surgery, this algorithm offers a promising alternative for treating this rare but serious complication of central venous catheterization. Full article

Background: Ventral hernias are common abdominal wall defects requiring surgical repair to prevent complications. This study compared two techniques: minimally invasive enhanced-view totally extraperitoneal (eTEP) approach and the open sublay (OS) method, historically regarded as the gold standard. Methods: A retrospective single-center study was conducted between July 2019 and March 2023 at the Department for General and Visceral Surgery, Klinikum Oldenburg. All patients who underwent either eTEP or OS for ventral hernia repair were included. Patient demographics and perioperative data were collected and compared. Results: A total of 139 patients were analyzed, with 92 undergoing eTEP repair and 47 undergoing OS. Both groups were comparable in demographic and clinical characteristics. Significant differences were found in defect size (median 6 cm² for eTEP vs. 16 cm² for OS, p < 0.028) and mesh size (median 450 cm² for eTEP vs. 150 cm² for OS p < 0.001). Operative time (p = 0.119) and postoperative pain levels over 3 days showed no significant differences (VAS Day1 p = 0.884; VAS Day3 p = 0.636). Intraoperative complications were 2.17% for eTEP and 6.38% for OS (p = 0.207). Postoperative complications (6.52% vs. 21.28%, p = 0.009) and hospital stay (median 3 days vs. 5 days, p < 0.001) were significantly lower in the eTEP group. Conclusions: eTEP is a safe, effective procedure and appears to offer more advantages than OS for ventral hernia repair. It is associated with a significantly lower complication rate, as well as shorter hospital stay. Full article

Objective: The totally endoscopic approach is on the rise to become the new standard in mitral valve surgery. The aim of this study was to develop a morphometric measurement tool for educational purposes to predict operability with low conversion and high repair rates. Methods: From January 2020 to March 2023, 64 patients underwent totally endoscopic mitral valve repair (TE-MVR). Of these, 15 patients were deemed to be unsuitable for TE-MVR due to narrow space and/or anticipated complex repair techniques and underwent repair through sternotomy (MVR-open). Angio-CT scanning was performed for preoperative planning and measurements of the following: the distance between the sternum and the spine (DSS), the distance between the skin incision and the anterior anulus of the mitral valve (DNM) and the intercostal space at the level of the skin incision (ICS). Results: The repair rate for all patients was 98.7%. In the TE-MVR group, the conversion rate to sternotomy was 3.1%. The 30-day survival was 100%. The DSS was 130.4 ± 18.8 mm and 108.1 ± 17.3 mm, and the DSM 70.7 ± 12.1 mm and 58.5 ± 13.6 mm in the TE-MVR and MVR-open, respectively (p < 0.001). Twenty-one TE-MVR patients were found to be technically demanding due to friction and less freedom to move the instruments. The composite morphometric parameter DSS plus 4xICS minus DNM was 53.3, 39.8 and 25.6 for TE-TMReasy, TE-TMRdemanding and MVR-open, respectively (p < 0.05 and p < 0.01). Conclusions: Surgical skills and a long history of expertise are mandatory to achieve excellent results with a low conversion and high repair rate. The composite morphometric parameter may be an easy tool for educational demands to predict the ease and feasibility of TE-MVR. Full article

(1) Background: Thoracic aortic aneurysms (TAAs) pose critical health risks and are often asymptomatic until a rupture or dissection occurs. Guidelines recommend surgical repair based on specific aortic diameters and risk factors, emphasizing the importance of early detection and intervention. Despite established clinical risk factors for the early detection of TAAs, the influence of racial disparities on TAAs remains underexplored. This study aims to provide a comprehensive summary of existing research on racial disparities in the presentation and outcomes of TAAs. (2) Methods: This literature review was conducted using a systematic search strategy to explore racial differences in the presentation and surgical outcomes of patients with TAAs. (3) Results: The findings demonstrated that black patients were younger at presentation and had a higher incidence of ruptured TAAs than non-black patients. Furthermore, compared to non-black patients, black patients had higher rates of cardiac arrhythmia and COPD, as well as comorbidities such as diabetes, hypertension, and renal insufficiency. For black patients undergoing open surgery, the surgical results showed improved 5-year survival rates after repair but higher perioperative mortality rates. All-cause or in-hospital mortality did not significantly differ between the racial groups, according to four studies. (4) Discussion: This review highlights significant racial disparities in TAA presentation and outcomes, underscoring the need for personalized risk stratification models. Standardized racial and ethnic definitions are essential for consistent and reliable research. Future studies should focus on identifying the underlying mechanisms driving racial disparities and on refining risk assessment models to enhance diagnostic and therapeutic strategies, ultimately improving patient outcomes across diverse populations. Full article

Objective: This multicenter study compares outcomes of open thoracoabdominal aortic aneurysm (TAAA) repair in patients < 60 years with (n = 106), versus without (n = 167), hereditary aortopathy. Methods: We conducted a retrospective analysis of 273 consecutive open TAAA repairs (2000–2024) at two European centers. The primary endpoint was early outcome. We used a Kaplan–Meier curve to assess survival, and logistic regression to identify predictors. Results: Operative death rates were similar (hereditary: 13/106 [12.3%] vs. non-hereditary: 22/167 [13.2%], p = 0.83). Hereditary aortopathy patients were younger (median 42 vs. 54 years, p < 0.001) with lower BMI (24.1 vs. 28.4 kg/m², p < 0.001). Non-genetic patients had higher rates of chronic kidney insufficiency (58/167 (34.7%) vs. 14/106 (13.2%), p < 0.001), coronary artery disease (43/167 (25.7%) vs. 9/106 (8.5%), p < 0.001), and prior myocardial infarction (31/167 (18.6%) vs. 4/106 (3.8%), p < 0.001). Hereditary aortopathy patients suffered more often from post-dissection TAAA (68/106 [64.2%] vs. 44/167 [26.3%], p < 0.001) and prior aortic surgery (81/106 (76.4%) vs. 79/167 (47.3%), p < 0.001). Pulmonary complications (67.0% vs. 61.1%, p = 0.32), acute kidney injury (25.5% vs. 22.8%, p = 0.61), and spinal cord ischemia (6.6% vs. 10.2%, p = 0.31) were comparable between groups. Overall 5-year survival was 65.7%; the rate of any reintervention during follow up was 21.2%. Logistic regression identified no predictors for perioperative mortality. Conclusions: Open TAAA repair in patients < 60 years carries relevant perioperative mortality, which is comparable between hereditary and non-hereditary groups; non-hereditary patients had impaired preoperative cardiopulmonary status. Full article