Postsurgical Complications Research Articles

Prevalence and Variation of Medical Comorbidities in Oral Surgery Patients: A Retrospective Study at Jazan University.

BACKGROUND An aged population is susceptible to chronic diseases, which impacts oral surgery treatment procedures. This retrospective study aimed to evaluate the incidence of medical comorbidities in 640 oral surgery patients treated at the College of Dentistry, Jazan University. MATERIAL AND METHODS This single-center observational study investigated medical records of outpatients who visited Jazan University Dental College Hospital in a 1-year period (2018-2019). Patients’ clinical and radiographic archives were screened to obtain relevant data. Categorical and continuous variables were expressed in terms of frequency and mean values, respectively. Differences in variables were statistically analyzed using the chi-square goodness of fit and proportional test, with a probability value P≤0.05 considered significant. RESULTS Analysis of 640 patient records included records of 300 men and 340 women who underwent oral surgery, of whom 176 patients (27.5%), including 97 men and 79 women, had medical comorbidities. The most common comorbidities were endocrine disease (7.03%), cardiovascular disease (6.71%), respiratory disease (4.53%), and hematological disorders (3.43%). Individual diseases that showed higher prevalence were diabetes mellitus (4.68%), hypertension (3.43%), bronchial asthma (2.65%), and anemia (1.4%). Differences by sex were observed in many individual disorders. CONCLUSIONS Outpatients in oral surgery clinics presented a significant variance in the incidence of medical comorbidities, among which diabetes and hypertension were most common. A proper case history is the best preventive measure that helps a surgeon avert medical emergencies and post-surgical complications.

Rapidly Progressive Osteoarthritis of the Hip: A Prospective Study.

Background: Rapidly progressive osteoarthritis of the hip (RPOH) is a rare syndrome that involves the femoral head and acetabulum. Methods: We analyzed the incidence of RPOH in 2022. The inclusion criteria included a clinical history of pain for 1-6 months and a decrease in joint space of > 2 mm within one year or a decrease in joint space by 50% in that time accompanied by femoral and/or acetabular bone destruction. Exclusion: There are no other destructive arthropathies and no evolutionary radiological image sequence. Results: There were 15 patients, 16 hips, an incidence around 3.17%, a 1:1 laterality ratio, and 1 bilateral affected. The mean average age is 77.35 years. The male/female ratio is 1:2. The average BMI is 31.2. The time of the onset of the symptoms to the patient's diagnosis is 5 months. The functionally modified Harris scale (MHS) had an average score of 30 points. They had surgery hip arthroplasty with a cementless cup in all cases, a revision cup in one of them, and a double mobility cup in the other, with the stem cemented three times. There were no post-surgical complications. Functionally was achieved at 3 months. The average MHS is 70 at 12 months. The average MHS is 85. Conclusions: RPOH is an idiopathic entity characterized by great clinical involvement and rapid radiological evolution. It is most common in women around 77 years of age. The bone quality requires surgical alternatives to implants, and it has good functional recovery post-surgery.

The Impact of Lateral Ventricular Opening in the Resection of Newly Diagnosed High-Grade Gliomas: A Single Center Experience.

Given the importance of maximizing resection for prognosis in patients with HGG and the potential risks associated with ventricle opening, this study aimed to assess the actual increase in post-surgical complications related to lateral ventricle opening and its influence on OS and PFS. A retrospective study was conducted on newly diagnosed HGG, dividing the patients into two groups according to whether the lateral ventricle was opened (69 patients) or not opened (311 patients). PFS, OS, subependymal dissemination, distant parenchymal recurrences, the development of hydrocephalus and CSF leak were considered outcome measures. A cohort of 380 patients (154 females (40.5%) and 226 males (59.5%)) was involved in the study (median age 61 years). The PFS averaged 10.9 months (±13.3 SD), and OS averaged 16.6 months (± 16.3 SD). Among complications, subependymal dissemination was registered in 15 cases (3.9%), multifocal and multicentric progression in 56 cases (14.7%), leptomeningeal dissemination in 12 (3.2%) and hydrocephalus in 8 (2.1%). These occurrences could not be clearly justified by ventricular opening. The act of opening the lateral ventricles itself does not carry an elevated risk of dissemination, hydrocephalus or cerebrospinal fluid (CSF) leak. Therefore, if necessary, it should be pursued to achieve radical removal of the disease.

L-PRF Secretome from Both Smokers/Nonsmokers Stimulates Angiogenesis and Osteoblast Differentiation In Vitro.

Leukocyte and Platelet-Rich Fibrin (L-PRF) is part of the second generation of platelet-concentrates. L-PRF derived from nonsmokers has been used in surgical procedures, with its beneficial effects in wound healing being proven to stimulate biological activities such as cell proliferation, angiogenesis, and differentiation. Cigarette smoking exerts detrimental effects on tissue healing and is associated with post-surgical complications; however, evidence about the biological effects of L-PRF derived from smokers is limited. This study evaluated the impact of L-PRF secretome (LPRFS) derived from smokers and nonsmokers on angiogenesis and osteoblast differentiation. LPRFS was obtained by submerging L-PRF membranes derived from smokers or nonsmokers in culture media and was used to treat endothelial cells (HUVEC) or SaOs-2 cells. Angiogenesis was evaluated by tubule formation assay, while osteoblast differentiation was observed by alkaline phosphatase and osterix protein levels, as well as in vitro mineralization. LPRFS treatments increased angiogenesis, alkaline phosphatase, and osterix levels. Treatment with 50% of LPRFS derived from smokers and nonsmokers in the presence of osteogenic factors stimulates in vitro mineralization significantly. Nevertheless, differences between LPRFS derived from smokers and nonsmokers were not found. Both LPRFS stimulated angiogenesis and osteoblast differentiation in vitro; however, clinical studies are required to determine the beneficial effect of LPRFS in smokers.

Interventional inflammatory bowel disease: current and future practice.

Inflammatory bowel diseases (IBD) are associated with several well described neoplastic and structural complications. Increasing disease prevalence, healthcare barriers, and medication refractory phenotypes contribute to ongoing complications despite significant strides in medical management. Enhancements in endoscopic technology and techniques have allowed a minimally invasive approach for what has historically required surgery. In this article, we review the current and future landscape of endoscopic IBD intervention. Endoscopic resection is the first line for managing conventional and complex colitis-associated dysplasia. Evidence supporting endoscopic submucosal dissection is mounting, yet there is a paucity of studies evaluating modified endoscopic mucosal resection techniques or hybrid endoscopic submucosal dissection. We also have more clarity in how best to approach fibrostenotic disease, as we learn how to position endoscopic stricturotomy and stenting, relative to balloon dilation. Finally, applications in managing penetrating and postsurgical complications have been described, but still require further study. While important knowledge gaps still exist, the application of endoscopic therapies in IBD is more refined, especially within the management of colitis-associated dysplasia and strictures. The indications for endoscopy in perianal disease and other penetrating manifestations of Crohn's disease presents exciting opportunities for growth.

Proximal humerus open reduction internal fixation with and without biceps tenodesis: assessment of early clinical outcomes

BackgroundThe role of biceps tenodesis (BT) during open reduction and internal fixation (ORIF) of proximal humerus fractures (PHF) remains unclear. A subset of patients undergoing ORIF have persistent pain with unclear etiology. The purpose of our study was to compare outcomes of ORIF of proximal humerus fractures with and without concomitant biceps tenodesis (BT). We hypothesize patients undergoing biceps tenodesis at the time of ORIF will have improved patient-reported outcome scores with fewer secondary procedures related to treatment of the biceps. MethodsIn this retrospective cohort study, all patients undergoing ORIF for a PHF at a single level one trauma center from January 2019 to June 2022 were reviewed. Patients under the age of 18 were excluded. Primary outcomes were PROMIS physical function, depression, and pain interference scores at 5 time points up to final follow-up. Secondary outcomes included total operative time, complications, subsequent procedures, steroid injections, and range of motion. Chi-square tests were performed for categorical values and paired t-tests for continuous variables. Results71 patients met inclusion criteria: 41 undergoing ORIF without BT, and 30 undergoing ORIF with BT. Average follow-up was 11 months. There were no statistically significant differences in patient demographics between groups. There were no differences in PROMIS scores at any time point postoperatively. At final follow-up patients in the ORIF with BT group had higher forward flexion than those who did not undergo BT (142 vs. 123 degrees, respectively, p < .02). There were no differences in surgical time, revision rates, postsurgical complications, or postoperative injections between groups. ConclusionBiceps tenodesis performed during ORIF of PHFs did not result in significantly different functional or patient-reported outcomes between groups, except for greater forward flexion at final follow-up. Although BT was done more commonly in severe PHFs, patients in both groups had similar rates of subsequent biceps-related procedures and revision surgery.

Social Determinants of Long-Term Opioid Use Following Total Knee Arthroplasty.

Total knee arthroplasty (TKA) risks persistent pain and long-term opioid use (LTO). The role of social determinants of health (SDoH) in LTO is not well established. We hypothesized that SDoH would be associated with postsurgical LTO after controlling for relevant demographic and clinical variables. This study utilized data from the Veterans Affairs Surgical Quality Improvement Program, VA Corporate Data Warehouse, and Centers for Medicare and Medicaid Services, including Veterans aged ≥ 65 who underwent elective TKA between 2013 and 2019 with no postsurgical complications or history of significant opioid use. LTO was defined as > 90 days of opioid use beginning within 90 days postsurgery. SDoH variables included the Area Deprivation Index, rurality, and housing instability in the last 12 months identified via medical record screener or International Classification of Diseases, Tenth Revision codes. Multivariable risk adjustment models controlled for demographic and clinical characteristics. Of the 9,064 Veterans, 97% were male, 84.2% white, mean age was 70.6 years, 46.3% rural, 11.2% living in highly deprived areas, and 0.9% with a history of homelessness/housing instability. Only 3.7% (n = 336) developed LTO following TKA. In a logistic regression model of only SDoH variables, housing instability (odds ratio [OR] = 2.38, 95% confidence interval [CI]: 1.09-5.22) and rurality conferred significant risk for LTO. After adjusting for demographic and clinical variables, LTO was only associated with increasing days of opioid supply in the year prior to surgery (OR = 1.52, 95% CI: 1.43-1.63 per 30 days) and the initial opioid fill (OR = 1.07; 95% CI: 1.06-1.08 per day). Our primary hypothesis was not supported; however, our findings do suggest that patients with housing instability may present unique challenges for postoperative pain management and be at higher risk for LTO.

Analysis of gap length as a predictor of surgical outcomes in esophageal atresia with distal fistula: a single center experience.

Long-gap esophageal atresia (LGEA) is still a challenge for pediatric surgery. No consensus exists as to what constitutes a long gap, and few studies have investigated the maximum gap length safely repairable by primary anastomosis. Based on surgical outcomes at a single institution, we aimed to determine the gap length in LGEA with a high risk of complications. The medical records of 51, consecutive patients with esophageal atresia (EA) with primary repair in the early neonatal period between 2001 and 2021 were retrospectively reviewed. Three, major complications were found in the surgical outcomes: (1) anastomotic leakage, (2) esophageal stricture requiring dilatation, and (3) GERD requiring fundoplication. The predictive power of the postsurgical complications was assessed using receiver operating characteristic analysis, and the area under the curve (AUC) and the cutoff value with a specificity of > 90% were calculated. Sixteen patients (31.4%) experienced a complication. The AUC of gap length was0.90 (p < 0.001), and the gap length cutoff value was ≥ 2.0cm for predicting any complication (sensitivity: 62.5%, specificity: 91.4%). A gap length ≥ 2.0cm was considered as defining LGEA and was associated with an extremely high complication rate after primary repair.

The association of the neutrophil-tolymphocyte ratio and postoperative complications in colorectal cancer surgery: A scoping review

Background: Surgical resection of tumours is usually performed in patients with colorectal carcinoma regardless of the disease’s stage. Nonetheless, before undergoing surgery, it is important to be aware that various postoperative complications may arise. The neutrophil-to-lymphocyte ratio (NLR) is an inflammatory marker related to complications following surgical operations. Hence, the present review study was undertaken to assess the association of the NLR and postoperative complications in resections of colorectal tumours. Methods: Major electronic databases were searched to find all available existing literature. Data was extracted and processed from the eligible studies and presented in the present review. Results: Overall, a total of 32 observational and case-control studies consisting of 9095 colorectal cancer patients were included in the review. In 27/32 of the studies, a statistically significant positive association was found between the NLR and post-operative complications. Preoperative NLR was assessed in 25/32 of the studies and postoperative NLR was assessed in 8/32 of the studies including studies in which NLR was assessed in both moments. Conclusions: High preoperative and postoperative values of the NLR increase the risk of developing postsurgical complications. However, it is important to conduct further prospective cohort studies to verify the results and deepen knowledge in this area.

Giant ocular surface squamous neoplasia evaluated by spectral domain-optical coherence tomography

Giant ocular surface squamous neoplasia (OSSN) is difficult to manage due to extensive surface involvement and postsurgical complications. Preoperative evaluation by spectral domain-optical coherence tomography (SD-OCT) can aid in detecting the limits in the needed tissue excision, residual corneal bed, and epithelial transition in all quadrants of the limbus. We present a case of giant OSSN managed surgically with preoperative SD-OCT evaluation for excision with margin clearance and minimal complications. The postoperative period was uneventful with a clear cornea without limbal stem cell deficiency and recurrence.

Anterior palatoplasty as a treatment for mild and moderate obstructive sleep apnea: our experience

Abstract BACKGROUND. Obstructive sleep apnea (OSA) is characterized by frequent episodes of breathing cessation during sleep, resulting in low oxygen and high carbon dioxide levels, leading to daytime sleepnes, cognitive issues, and increased cardiovascular risk. The objective of this study was to assess the effectiveness of the anterior palatoplasty (AP) procedure in the treatment of patients with mild and moderate obstructive sleep apnea. MATERIAL AND METHODS. Sixteen patients diagnosed with mild and moderate OSA underwent AP in our clinic between 2021-2023. All patients were &gt; 18 years old, body mass index &lt; 30, with an apnea-hypopnea index (AHI) from 10 to 40 and disfunction of the velopharyngeal or of the retropalatal space. Patients underwent a one-night polysomnography examination prior to the surgical procedure, as well as six months after the procedure. Additionally, patients were asked to complete the Epworth Sleepiness Scale (ESS) both prior to and six months following the surgery. The procedure was done under general anaesthesia and involved AP surgery with or without reducing of the uvula. RESULTS. The average of total AHI values decreased from 28.89 per hour prior to surgery to 11.14 per hour six months after surgery. The oxygen desaturation index decreased after surgery with 2.57%. ESS scores of patients also decreased from 10.40 to 7.80 and all patients felt less tired. CONCLUSION. We believe that AP is an effective technique in the treatment of mild and moderate OSA caused by a disfunction of the velopharyngeal or retropalatal space. Additionally, we consider that AP is linked with a lower incidence of post-surgical complications compared to other surgical options.

Comparative Analysis of Complication Rates in Tibial Shaft Fractures: Intramedullary Nail vs. Ilizarov External Fixation Method.

Background: The external fixation (EF) Ilizarov method, shown to offer efficacy and relative safety, has unique biomechanical properties. Intramedullary nail fixation (IMN) is an advantageous alternative, offering biomechanical stability and a minimally invasive procedure. The aim of this study was to assess outcomes in patients undergoing tibia fracture fixation, comparing the Ilizarov EF and IMN methods in an early phase of IMN implementation in Serbia. Methods: This was a retrospective study including patients with radiologically confirmed closed and open (Gustilo and Anderson type I) tibial diaphysis fractures treated at the Institute for Orthopedic Surgery "Banjica'' from January 2013 to June 2017. The following demographic and clinical data were retrieved: age, sex, chronic disease diagnoses, length of hospital stay, surgical wait times, surgery length, type of anesthesia used, fracture, prophylaxis, mechanism of injury, postsurgical complications, time to recovery, and pain reduction. Pain intensity was measured by the Visual Analog Scale (VAS), a self-reported scale ranging from 0 to 100 mm. Results: A total of 58 IMN patients were compared to 74 patients who underwent Ilizarov EF. Study groups differed in time to recovery (p < 0.001), length of hospitalization (p = 0.007), pain intensity at the fracture site (p < 0.001), and frequency of general anesthesia in favor of intramedullary fixation (p < 0.001). A shorter surgery time (p < 0.001) and less antibiotic use (p < 0.001) were observed when EF was used. Additionally, we identified that the intramedullary fixation was a significant predictor of pain intensity. Conclusions: The IMN method offers faster recovery and reduced pain intensity in comparison to EF, while the length of surgery predicted the occurrence of any complication.

Radiological Differences Following Proximal Femoral Nail Antirotation (PFNA) Compared to the Contralateral Side and Its Correlation with Harris Hip Score (HHS) in Intertrochanteric Femoral Fracture After Three Months

Introduction: The incidence of intertrochanteric femoral fractures, which account for 50% of all hip fractures, is increasing as a result of the aging population. While PFNA surgery typically enhances outcomes, certain individuals continue to have pain, stiffness, and difficulties with their gait. This study aims to determine whether there is a correlation between post-surgical complications and changes in hip joint angles assessed three months following PFNA to lead future advances in PFNA surgery for older persons by comparing impacted and unaffected hips and correlating angles with patients' hip ratings. Methods: This study included 42 individuals who underwent surgery for intertrochanteric fractures aged 50 and above. Eligible participants must possess the ability to walk before to the study, have no history of previous leg fractures, and be capable of participating in rehabilitation. Individuals having comorbidities impacting these aspects or those unable to partake were not included. Result : This study looked at hip angles in 42 people who had surgery intertrochanteric fracture. While the participants varied in age and gender, the surgery itself didn't seem to significantly change the angles of their hip bones or their ability to walk. This suggests that PFNA may not directly affect hip mechanics on its own. Conclusion: This study indicates that attaining acceptable hip angles during the procedure could enhance patients' mobility and post-operative condition. Further investigation involving bigger cohorts and extended periods of observation is necessary to validate these findings and ascertain whether modifying these angles during surgery will result in improved outcomes following PFNA. Keywords: Intertrochanteric fracture; Hip fracture; PFNA

Elderly and bladder cancer: The role of radical cystectomy and orthotopic urinary diversion.

The incidence of bladder cancer (BC) depends on advancing age and other risk factors, significantly impacting on surgical, functional and oncological outcomes. Radical cystectomy (RC) with urinary diversion is the gold standard therapy for muscle invasive bladder cancer; however, it remains a complex surgery and requires careful analysis of risk factors in order to potentially decrease post-surgical complication rates. Age in surgery is a limiting factor that can modify surgical and oncological outcomes, and is correlated with a high rate of post-dimssion hospital readmissions. The reconstruction of the bladder with the intestine represents a crucial point of radical cystectomy and the urinary derivation (UD) is at the center of many debates. A non-continent UD seems to be the best choice in elderly patients (>75 years old), while orthotopic neobladder (ON) is poorly practiced. We reviewed the literature to identify studies reporting outcomes, complications, patient- selection criteria, and quality-of-life data on elderly patients, who underwent ON following radical cystectomy. Reviewing the literature there is no clear evidence on the use of age as an exclusion criterion. Certainly, the elderly patient with multiple comorbidities is not eligible for ON, preferring other UD or rescue therapies. A careful preoperative selection of elderly patients could greatly improve clinical, surgical and oncological outcomes, giving the chance to selected patients to receive an ON.

Risk-Benefit Comparison Between Endoloop and Endostapler Devices for the Closure of Appendiceal Stumps in Laparoscopic Appendectomy.

Introduction Acute appendicitis is a common cause of acute abdomen and the most frequent surgical emergency in the world. Since the nineteenth century, surgical resolution has been the most accepted treatment worldwide, and laparoscopic appendectomy is currently preferred as the treatment of choice because it has several benefits. The closure of the appendiceal stump is the most crucial step during appendectomy since its inadequate management can cause post-surgical complications. Throughout recent years, several methods have been proposed to perform this closure. This study was performed to compare the post-surgical outcomes of the use of endoloop and endostapler devices. Methods This is a retrospective study of 290 patients aged 18 to 83 who underwent laparoscopic appendectomy between 2016 and 2020. Demographic data, clinical history, tomographic findings, and laboratory data were collected, as well as appendicular base management technique, severity degree of appendicitis at hospital admission, postoperative complications at 30 days, hospital readmission, and in-hospital stay. Statistical tests and binary logistic regression analyses were used to identify risk factors, with a significance level of p<0.05. Results Demographic data and clinical history did not show statistically significant differences. The presence of a pre-surgical abscess with tomography was 1.58 times higher in the endostapler group. Post-surgical results showed that the use of endostapler devices represented a 2.7 times higher risk of post-surgical abscess. The endostapler group was also found to have 1.87 times the risk of post-surgical sepsis. Conclusion Our study shows that the use of an endoloop reduces the risk of postoperative abscess by 16.5% and protects against the development of post-surgical sepsis by 30%.

Short-Term Postoperative Complications in Flexor Tendon Repair: A Subcategory Analysis by Surgical Specialty

Introduction: We aimed to investigate and compare the 30-day postsurgical complication rates and total operative times for hand or wrist flexor tendon injury repair procedures. Methods: We performed a retrospective cohort analysis of the American College of Surgeon National Quality Improvement Program database between 2015 and 2019. Patients were included in our study if they were 18 years or older and underwent surgical repair of a wrist or hand flexor tendon by a plastic surgeon, general surgeon, or orthopedic surgeon. Primary endpoint of the study was 30-day postsurgical complications. Secondary endpoint included subcategory analysis of 30-day postsurgical complications. Another variable of interest included total operative time. Results: There were 2614 surgeries performed for wrist or hand flexor tendon injury repair during the 5-year period. Orthopedic surgeons performed the majority of the operations (1548, 59.2%). Repair or advancement of the flexor tendon zone 2 without grafts (1284, 49.1%) were the most common surgeries performed. Overall surgical site complication rate was 2%, with no significant associations between the complication and the surgical specialty performing the operation. A significant difference in total operative time between surgical specialties was only found in single flexor tendon repairs ( P &lt; .001). Conclusions: Surgical repair for hand and wrist flexor tendon injury is a safe surgical procedure with a low short-term postoperative complication rate. Despite variations in training, complications remain similar between specialties for flexor tendon repairs.

Pulmonary Sclerosing Pneumocytoma - A Comprehensive Exploration of Clinical, Radiological, and Surgical Dimensions By IJISRT

Objectives: The study findings have important Clinical implications, especially in the preoperative evaluation of Lung Nodules and aid in the radiological diagnosis based on CT features. Pulmonary Sclerosing pneumocytoma is a Benign, rare tumor of the lung that represents a diagnostic challenge due to the Non-specific CT findings. The Aim of this study was to present a 10-year experience with sclerosing pneumocytoma of a large center of CHINA for the diagnosis and treatment of pulmonary diseases, and to emphasize differential diagnostic dilemmas as a potential source of errors.  Material and Methods: This represents a retrospective study of 31 patients diagnosed and treated with sclerosing pneumocytoma in the 10-year period. The study analyzed various Variables, including Gender, Age, Smoking history, Reason for CT, Nodule location, Nodule shape, Clinical symptoms, Calcifications, and Surgical Resections.  Results: Sclerosing pneumocytoma was more frequently diagnosed in females (93.5%). The patients ranged in age from 28 to 68. Most of the patients (77.4%) were asymptomatic. 30 patients had no history of smoking (96.8%). Mean Nodule size was 14.4mm. Most nodules have Round, oval and smooth margin, with majority of Nodules have location in the lower lobes of both lungs. Most nodules were peripherally situated (54.83%). VATS with lobectomy performed in 25 (80.64%) patients while VATS with wedge resection performed in 6(19.64%) patients, without post-surgical complications and Normal follow up.

Economic analysis of the robotic approach to inguinal hernia versus laparoscopic: is it sustainable for the healthcare system?

IntroductionThere has been a rapid proliferation of the robotic approach to inguinal hernia, mainly in the United States, as it has shown similar outcomes to the laparoscopic approach but with a significant increase in associated costs. Our objective is to conduct a cost analysis in our setting (Spanish National Health System).Materials and methodsA retrospective single-center comparative study on inguinal hernia repair using a robotic approach versus laparoscopic approach.ResultsA total of 98 patients who underwent either robotic or laparoscopic TAPP inguinal hernia repair between October 2021 and July 2023 were analyzed. Out of these 98 patients, 20 (20.4%) were treated with the robotic approach, while 78 (79.6%) underwent the laparoscopic approach. When comparing both approaches, no significant differences were found in terms of complications, recurrences, or readmissions. However, the robotic group exhibited a longer surgical time (86 ± 33.07 min vs. 40 ± 14.46 min, p < 0.001), an extended hospital stays (1.6 ± 0.503 days vs. 1.13 ± 0.727 days, p < 0.007), as well as higher procedural costs (2318.63 ± 205.15 € vs. 356.81 ± 110.14 €, p < 0.001) and total hospitalization costs (3272.48 ± 408.49 € vs. 1048.61 ± 460.06 €, p < 0.001). These results were consistent when performing subgroup analysis for unilateral and bilateral hernias.ConclusionsThe benefits observed in terms of recurrence rates and post-surgical complications do not justify the additional costs incurred by the robotic approach to inguinal hernia within the national public healthcare system. Nevertheless, it represents a simpler way to initiate the robotic learning curve, justifying its use in a training context.

Urgent versus elective surgical disparities among American Indian and Alaska Native patients.

American Indian and Alaska Native (AIAN) health issues are understudied despite documentation of lower-than-average life expectancy. Urgent surgery is associated with higher rates of postsurgical complications and postoperative death. We assess whether American Indian and Alaska Native (AIAN) patients in Washington State are at greater risk of requiring urgent rather than elective surgery compared with non-Hispanic Whites (NHW). We accessed data for the period 2009-2014 from the Washington State Comprehensive Hospital Abstract Reporting System (CHARS) database, which captures all statewide hospital admissions, to examine three common surgeries that are performed both urgently and electively: hip replacements, aortic valve replacements, and spinal fusions. We extracted patient race, age, insurance status, comorbidity, admission type, and procedures performed. We then constructed multivariable logistic regression models to identify factors associated with use of urgent surgical care. AIAN patients had lower mean age at surgery for all three surgeries compared with NHW patients. AIAN patients were at higher risk for urgent surgery for hip replacements (OR=1.49, 95% CI 1.19-1.88), spinal fusions (OR=1.39, 95% CI 1.04-1.87), and aortic valve replacements (OR=2.06, 95% CI 1.12-3.80). AIAN patients were more likely to undergo urgent hip replacement, spinal fusion, and aortic valve replacement than NHW patients. AIAN patients underwent urgent surgery at younger ages. Medicaid insurance conferred higher risks for urgent surgery across all surgeries studied. Further research is warranted to more clearly identify the factors contributing to disparities among AIAN patients undergoing urgent surgery.

Liver Transplantation in Perspective: Our Single-Centre Experience with 2083 Patients Over the Past 8 Years at Max Healthcare

India has been performing living donor liver transplants (LDLT) for almost three decades. The study aims to report LDLT experience from an Indian centre, including complications and outcomes. Retrospective study of 2083 liver transplant (LT) recipients who underwent LT between January 2015 to December 2022. Data analysed included clinical parameters, donor characteristics, surgical procedures, post-LT immunosuppression, post-surgical complications, and survival.