Results Of Different Surgical Techniques Research Articles

SURGICAL MANAGEMENT OF PILONIDAL SINUS: A COMPARATIVE REVIEW OF APPROACHES AND OUTCOMES IN A TERTIARY CARE HOSPITAL

Background: Pilonidal sinus disease is a chronic condition affecting the sacrococcygeal region, often caused by friction and shearing forces between the buttocks, leading to hair penetration and subsequent infection. Various surgical approaches are used for treatment, each with distinct outcomes. Objective: This study aims to assess and compare the outcomes of different surgical techniques in the management of pilonidal sinus disease, specifically evaluating simple excision with closure and excision with flap reconstruction. Methods: This retrospective observational study included 20 patients treated at a tertiary care hospital in Chamarajanagar from May 2022 to April 2023. The collected data included age, gender, duration of symptoms, history of prior surgery, and early postoperative complications. Patients who underwent simple excision with primary closure or excision with flap reconstruction (Limberg flap) were included. Descriptive statistics were used to analyze patient demographics, surgical outcomes, and complications. Results: The mean age of the patients was 24.4 years (range: 12-37). Of the 20 patients, 13 were male (65%) and 7 were female (35%). Symptoms ranged from 1 to 8 months (mean: 4.6 months). The majority of patients (70%) presented with seropurulent discharge, followed by pain in 30% of cases. Simple excision with closure required a longer healing time and was associated with wound dehiscence (33%), necessitating outpatient wound care. Excision with Limberg flap reconstruction was performed in 12 patients, with a procedure time of 100 minutes and a hospital stay of 6-8 days. The Limberg flap procedure showed minimal complications, with one case of seroma (8%). Conclusion: Limberg flap reconstruction was found to be superior to primary closure in the management of pilonidal sinus disease, with fewer complications, lower rates of recurrence, and faster recovery. The modified Limberg flap provides a simple, effective, and reliable solution for treating pilonidal sinus, especially in patients with minimal complications.

Comparison of the Results of Different Surgical Techniques in the Treatment of Chronic Subdural Hematoma in a Training and Research Hospital

Background: Chronic subdural hematoma can cause compression of brain tissue followed by neurological deficits. There are several methods for the treatment of chronic subdural hematoma, but the most appropriate treatment is still controversial. we compared 5 different surgical methods applied by five different surgeons in a single center and we suggest the most appropriate treatment method in the literature. Methods: In this study, the files of patients diagnosed with chronic subdural hematoma who underwent surgery at the Neurosurgery Clinic of S.B.U. Bursa City Hospital were retrospectively examined. The patients were evaluated in terms of their complaints, neurological examinations, type of operation, use of subdural drain and postoperative complications. Five different surgical techniques were applied to the patients. Results: We collected data from 185 patients who underwent surgery due to chronic subdural hematoma. Different surgical techniques were used in the treatment of patients. Only one burr hole was opened in 22 of the patients, one burr hole was opened in 40 of them and 1 drain was placed in the subdural space, only two burr holes were opened in 41 of them, two burr holes were opened in 58 of them and 1 drain was placed in the subdural space, and mini craniotomy was performed in 24 patients. Conclusion: Five different surgical methods used in the treatment of chronic subdural hematoma have advantages and disadvantages. We believe that a study conducted by increasing the number of patients, ensuring homogenization of groups, and increasing surgical techniques will shed light on the literature.

A Proposal for Comprehensive Audio-Vestibular Test Battery Protocol for Diagnosis and Follow-Up Monitoring in Patients with Vestibular Schwannoma Undergoing Surgical Tumor Removal.

Background: A vestibular schwannoma (VS) is a benign tumor, causing audiological and vestibular symptoms. This study aimed to propose a comprehensive audio-vestibular test battery protocol for diagnosis and follow-up monitoring in patients with unilateral VSs undergoing surgical removal. Methods: The detailed interpretation of audiological and vestibular findings was presented in two example cases. The surgery was performed through the middle cranial fossa (#1) and translabyrinthine approach (#2). The participants were evaluated with tonal, speech, and impedance audiometry, ABR, caloric test, vHIT, cVEMP, oVEMP, SOT, and DHI. Patient and tumor characteristics were retrieved from the patient's history. Results: In the postoperative period, the reduction in gain of the lateral semicircular canal was observed in the vHITs of both patients. The DHI in case #1 increased after surgery, while it decreased in case #2. The improvement in postural performances compared to the preoperative SOT (CON 5, CON 6, composite score) and immediately after the procedure was observed. Conclusions: A specific diagnostic protocol is necessary to compare the results of different surgical techniques and approaches. Diagnostic tests performed before the surgery should be repeated within a specific time frame during postoperative follow-up to enable the comparison of results. The proposed protocol can help us better understand the processes ongoing during tumor growth and postoperative vestibular compensation.

The frozen elephant trunk technique in acute aortic dissection: the ultimate solution? An institutional experience.

Acute aortic dissection remains a serious emergency in the field of cardiovascular medicine and a challenge for cardiothoracic surgeons. In the present study, we seek to compare the outcomes of different surgical techniques in the repair of type A acute aortic dissection. Between April 2015 and May 2023, 213 patients (82 women, aged: 63.9 ± 13.3 years) with acute aortic dissection (205 type A and 8 non-A-non-B dissections) underwent surgical treatment in our department. A total of 45 patients were treated with the frozen elephant trunk (FET) technique supported by the Thoraflex™ Hybrid prosthesis, 33 received total aortic arch replacement (TAR)-standard or conventional elephant trunk-treatment, and 135 were treated with hemiarch replacement (HR). Aortic arch surgery was performed in most patients under moderate hypothermic (28°C on average) circulatory arrest, with selective antegrade cerebral perfusion through the right axillary artery. The rates of early mortality were 17.8% (38 perioperative deaths) in the whole population, 8.9% in the FET group of patients, and 33% and 17% in the TAR and HR group of patients, respectively (P-value 0.025). The rate of spinal cord injury was 2.3% (five patients), and a paresis of recurrent laryngeal occurred in 3.7% of patients (seven patients, four were treated with FET). Permanent neurological dysfunction occurred in 27 patients (12.7%). After a mean follow-up of 3 years, the rate of mid-term mortality of discharged patients was 19.4% (34 deaths: 7 FET, 4 TAR, and 23 HR) and the overall mortality rate was 33.8% [72 deaths: 11 FET (24.4%); 15 TAR (45.4%); 46 HR (34.1%)]. A total of 8 patients (17.8%) in whom FET was applied received additional endovascular treatment in the descending aorta. In our institutional experience, we found that the frozen elephant trunk technique with a high-end Thoraflex Hybrid prosthesis proved its surgical suitability in the treatment of acute aortic dissection with favorable outcomes. The FET technique and our perioperative management led to comparable neurological outcomes and reduced mortality rates in these emergency cases.

Comparison of anatomical and functional outcomes of different surgical techniques in myopic macular hole without retinal detachment.

To define the anatomic and functional outcomes of pars plana vitrectomy (PPV) with internal limiting membrane (ILM) peeling, inverted ILM flap and free ILM patch graft technique for the treatment of myopic macular hole (MH) without retinal detachment. Sixty-four eyes of 64 patients who underwent PPV for myopic MH were included. Group 1 consists of patients underwent ILM peeling (n=26), and Groups 2 and 3 consists of patient underwent free ILM patch graft (n=20) and inverted ILM flap procedure (n=18) respectively. Outcomes following surgery were MH closure and best corrected visual acuity (BCVA) in logMAR at 6mo. Closure of MH was obtained in 20 eyes (76.9%) of the Group 1, in 16 eyes (80%) of the Group 2 and in 16 eyes (88.9%) of the Group 3. The mean preoperative and postoperative BCVA was 1.60±0.53 logMAR and 1.27±0.58 logMAR, respectively (P<0.05). There was no significant difference in the postoperative BCVA and anatomical closure rates in the three groups. Although the anatomical closure rate did not differ significantly in the groups, closure of MH tended to be better in the inverted ILM flap technique group at 6mo. Different surgical techniques may provide favorable visual and anatomical results for myopic MH surgery. ILM flap techniques offer higher closure rates compared to ILM peeling technique. However, in terms of visual outcomes, the study reveals no difference in three surgical techniques.

Post-surgical Outcomes of Different Surgical Techniques in Hirschsprung's Disease: A Literature Review.

Hirschsprung's disease (HD) is a rare condition that affects newborns and is characterized by the lack of ganglion cells in the colon. Typical symptoms include difficulty passing stool, vomiting, and trouble feeding. Various surgical methods are available to manage the condition. The aim of the study is to investigate and compare the post-surgical outcomes of different surgical techniques used in the treatment of HD. A thorough literature search was conducted using various electronic databases to identify relevant studies to be referred to.Double-blinded screening of the identified articles led to the final selection of 40 out of 440 HD, including transanal endorectal pull-through (TERPT), laparoscopic approaches, and modified techniques.Several studies have investigated surgical procedures for HD, including TERPT, laparoscopic methods, and modified techniques. These have shown positive outcomes, with fewer complications, improved bowel function, and favorable cosmetic results. Individual patient characteristics and surgeon expertise should guide procedure selection.Surgery for HD aims to restore normal bowel function, but post-surgical outcomes can include constipation or fecal incontinence. Complications like enterocolitis, anastomotic stricture, and sphincter damage may occur. Laparoscopic approaches have shorter hospital stays. However long-term follow-up is essential to assess quality of life, psychological well-being, and potential side effects.

A New Measure of Posterior Morphology in Sagittal Craniosynostosis: The Occipital Bullet Index

Introduction: Sagittal craniosynostosis (SC) is associated with scaphocephaly, an elongated narrow head shape. Assessment of regional severity in the scaphocephalic head is limited by the use of serial computed tomographic (CT) imaging or complex computer programing. Three-dimensional measurements of cranial surface morphology provide a radiation-free alternative for assessing cranial shape. This study describes the creation of an occipital bulleting index (OBI), a novel tool using surface morphology to assess the regional severity in patients with SC. Methods: Surface imaging from CT scans or 3D photographs of 360 individuals with SC and 221 normocephalic individuals were compared to identify differences in morphology. Cartesian grids were created on each individual’s surface mesh using equidistant axial and sagittal planes. Area under the curve (AUC) analyses were performed to identify trends in regional morphology and create measures capturing population differences. Results: The largest differences were located in the medial regions posteriorly. Using these population trends, a measure was created to maximize AUC. The OBI has an AUC of 0.72 with a sensitivity of 74% and a specificity of 61%. When the frontal bossing index is applied in tandem, the two have a sensitivity of 94.7% and a specificity of 93.1%. Correlation between the two scores in individuals with SC was found to be negligible with an intraclass correlation coefficient of 0.018. Severity was found to be independent of age under 24 months, sex, and imaging modality. Conclusions: This index creates a tool for differentiating control head shapes from those with SC and has the potential to allow for objective evaluation of the regional severity, outcomes of different surgical techniques, and tracking shape changes in individuals over time, without the need for radiation.

Long-term outcomes of surgical repair of isolated coarctation of the aorta in different age groups

BackgroundCoarctation of the aorta (CoA) is one of the most common congenital heart defects (5–8% of all CHD). Treatment of native CoA may be accomplished surgically, or through an interventional approach. Surgical repair of CoA remains an important option for treatment of aortic coarctation during childhood, although it is mostly performed in neonates and young infants.ObjectivesIn this retrospective study, we sought to share the long-term outcomes of different surgical techniques for repair of coarctation of the aorta in different age groups.Materials and methodsThis is a retrospective single-center clinical study that included 228 consecutive patients (age: 1 day- 41years) in whom surgical repair of isolated native coarctation of the aorta was performed with different surgical techniques.ResultsImmediate results were excellent; however, the mortality rate were higher in the infants. Complications rate and incidence of recoarctation, both were comparable between different age groups and different surgical techniques.ConclusionsSurgical repair of CoA remains an important option for treatment of aortic coarctation in different age groups with low morbidity and mortality. We did not find any significant difference between different surgical techniques regarding the development of recoarctation.

Surgical treatment of craniovertebral junction instability in children with Down syndrome: a systematic review.

Down syndrome (DS) affects 1 in 700 live births and approximately one-third of patients develop craniovertebral junction (CVJ) instability, diagnosed by clinical examination and radiological measures such as the atlantodens interval (ADI) and space available for the cord (SAC). Patients with symptomatic CVJ instability are at increased risk for spinal cord injury. There are no guidelines for surgical management of CVJ instability in DS, the existing literature is sparse, and there is a lack of consistent pediatric data. This systematic review aimed to synthesize practice patterns of the surgical management of CVJ stability in pediatric DS patients to facilitate future standardization of care. Peer-reviewed studies reporting surgical management of CVJ instability in pediatric DS patients were systematically reviewed. Inclusion criteria were studies reporting primary data on patients younger than 18 years with DS, who had CVJ instability evaluation and underwent surgical treatment. Bias risk was assessed. Descriptive statistics of the independent patient data were presented. Interval variables were analyzed using the Wilcoxon rank-sum test. Of 1056 records, 38 studies were included. Of the included patients, 169 (6%) underwent surgery. The surgical indication was symptomatic, radiologically confirmed CVJ instability in 81% of the patients, presenting with myelopathy (30%), weakness (25%), abnormal gait (24%), torticollis (15%), and neck pain (14%). A cutoff of ADI ≥ 4 mm or SAC ≤ 14 mm, cord compression, cord signal change, and anomalous bony anatomy were used in diagnosing CVJ instability. Surgical approaches focused on internal fixation with posterior occipitocervical or atlantoaxial instrumented fusion in 57% and 44% of patients, respectively. Autograft, wiring, and allograft constructs were used in 48%, 45%, and 9% of patients. Anterior cervical approaches were performed in 6% of patients. Preoperative and postoperative external orthoses were used in approximately 50% of patients. The surgical mortality rate was 3%, and the complication rate was 36%. Assessment of CVJ instability in DS is based on radiographic and clinical factors. Surgery is recommended if symptoms are present, and the procedure type depends on patient factors, degree of instability, anomalous bony anatomy, and reduction results to relieve cord compression. Most commonly, posterior instrumented fusion is used. However, further research is required to determine the strength of evaluation methods, create standardized guidelines for evaluation and surgical treatment, and investigate the long-term results of different surgical techniques.

Comparative Outcomes of Surgical Treatments for Primary Stress Urinary Incontinence in Women: A Retrospective Cohort Study

Introduction: The study evaluates the outcomes of different surgical techniques, including Tension-free Vaginal Tape (TVT), Trans-Obturator Tape (TOT), Burch Colpopexy (BC), and Anterior Vaginal Wall Prolapse Repair (APR), in treating primary stress urinary incontinence (SUI) in women. Materials and Methods: A retrospective cohort study was conducted in a tertiary care center, comprising 62 women diagnosed with primary SUI who underwent one of the aforementioned surgical procedures. Demographic and clinical variables were analyzed, including age, BMI, menopausal status, reproductive history, incontinence types, anticholinergic use, and preoperative assessments. Results: No differences were found in age (p=0.227), weight (p=0.943), height (p=0.333), and BMI (p=0.642) among the four treatment groups. The distribution of menopausal patients and reproductive history variables did not differ among the groups. Postoperative anticholinergic prescription rates (p=0.769) and duration of use (p=0.531) were not different across the groups. The majority of patients in the TVT, TOT, and BC groups had a grade 2 cystocele (p=0.065). The BC group had 100% grade 1 rectocele, which was not significant compared to other groups (p=0.126). Conclusion: Our results showed no potential difference in comparable outcomes among TVT, TOT, BC, and APR for the surgical treatment of primary SUI.

Randomised controlled trials in hand surgery: a scoping review

ObjectivesTo identify the evidence gaps that exist regarding the efficacy or effectiveness of hand surgery.SettingA scoping review. We systematically searched MEDLINE, Embase and CENTRAL databases to identify all hand surgical...

Congenitally corrected transposition of the great arteries outcomes of different surgical techniques in a paediatric population: A single-centre report.

Congenitally corrected transposition of the great arteries is a complex pathology characterised by atrioventricular and ventriculo-arterial discordance. Optimal surgical approaches are still a matter of debate. To evaluate the outcomes of different surgical treatments in a single centre. Between 1998 and 2020, 89 patients were studied. The cohort was divided into three groups: physiologic, anatomic, and univentricular repair. Physiologic correction (56.18%) was associated with significant tricuspid valve regurgitation progress (42%) and complete AV block (30%) compared to anatomic repair. Right ventricular systolic dysfunction was developed in 14%. Instead, anatomic correction (30.34%) (double switch 59% and Rastelli type 40.7%) presented moderate to severe aortic regurgitation (4%) and left ventricular systolic dysfunction (11%). Complete AV block was developed in 14.8%. Rate of reintervention was 34% for physiologic and 26% for anatomic. Univentricular palliation (13.8%) presented no complications or late mortality during the follow-up. The overall survival at 5 and 10 years, respectively, was 80% (95% CI 69, 87) and 75% (95% CI 62, 84). There was no statistically significant difference in mortality between the groups (p log-rank = 0.5752). Management of congenitally corrected transposition of the great arteries remains a challenge. In this cohort, outcomes after physiologic repair were satisfactory in spite of the progression of tricuspid regurgitation and the high incidence of AV block. Anatomic repair improved tricuspid regurgitation but increased the risk of aortic regurgitation and left ventricular systolic dysfunction. The Fontan group showed the lowest incidence of complications.

Biomechanical Outcomes of Surgically Repaired TFCC Palmer Type 1B Tears: A Systematic Review of Cadaver Studies.

Palmer type 1B triangular fibrocartilage complex (TFCC) tears are a common cause of distal radioulnar joint (DRUJ) instability. Unfortunately, the best surgical technique for TFCC reinsertion is still unknown, and up to a quarter of patients report instability after repair. The purpose of this systematic review of cadaver studies was to compare the biomechanical outcomes of different surgical techniques used for Palmer 1B TFCC tears. A systemic review of all cadaver studies published before January 2022 was performed using the PubMed and EMBASE databases. Only cadaver studies on reinsertion techniques for Palmer type 1B lesions were included. Biochemical outcome parameters evaluated were stability of the DRUJ and strength of the repair. A total of 248 articles were identified. Five articles fulfilled the inclusion criteria. Four different surgical techniques were identified. In 3 studies, transosseous tunnel repair was tested and resulted in the most stable DRUJ and strongest TFCC repair compared with the suture anchor repair, the peripheral capsular repair, and the outside-in repair. These results suggest that the transosseous tunnel repair might be a good technique for restoring DRUJ stability. However, more cadaver studies are needed to identify the most optimal technique.

Pilonidal sinus disease: a 25-year experience and long-term results of different surgical techniques

Summary Background The incidence of pilonidal disease is increasing. The choice of surgical approach differs between surgeons and countries. With better understanding of the etiology of the disease, there is a shift toward more successful concepts of treatment. In many cases, management can be challenging owing to the number of previous failed operations. Objective The aim of this retrospective single-center cohort study was to compare recurrence rates and postoperative wound complications between five treatment arms. Methods A total of 299 patients who underwent surgery for pilonidal disease between November 1994 and May 2019 were included. Primary endpoint was time to recurrence, secondary endpoint was wound care complication rate. Results Median follow-up was 85.8 months in 286 patients. An overall recurrence rate of 16.1% was observed at 24 months, 21.4% at 60 months, and 47.4% at 303 months; 24 months postoperatively, there was a range from 10.5% for excision with primary midline closure to 30.0% for the Bascom I procedure. Recurrence in excision with primary midline closure was 71.8% 268 months postoperatively. No statistically significant differences were observed between the five groups (p = 0.54). The highest prevalence of wound complications (46.3%) was in excision with midline closure. Cox regression showed that previous pilonidal operations are an independent prognostic factor for developing recurrence (p = 0.006). Multivariate logistic regression revealed that previous pilonidal operations have a significant predictive value for developing postoperative wound complications (odds ratio = 4.04, 95% confidence interval [1.61–10.18]; p = 0.003). Conclusion In order to improve surgical outcomes, emphasis should be given to adoption of techniques with high success rates.

Arthroscopy-Assisted Reduction and Fixation of Femoral Head and Acetabulum Fractures: A Systematic Review of the Literature.

ObjectiveTo perform a systematic review to determine the current arthroscopic techniques of the fixation of femoral head and acetabulum fractures and assess the radiological and functional outcomes reported in literature written in English.MethodsThis review was performed by searching PubMed, Cochrane Library, Scopus, and Web of Science without a filter for time limitation in line with Preferred Reporting Items for Systematic Reviews Protocols (PRISMA‐P) guidelines. Two authors took part in screening and evaluating the literature between December 2020 and January 2021. The terms acetabulum fracture, reduction, fixation, femur head fracture, fracture dislocation of the hip, hip trauma and arthroscopy or arthroscopic, and their combinations were used to search four database engines in the titles and abstracts of the reported papers. Only papers with English titles and abstracts were included. The assessment of the data related to descriptions of the techniques, indications for fracture fixation using arthroscopy, and patient‐related outcomes.ResultsPerfect agreement was detected between the two reviewers during all steps of the review process (κ = 0.81–1.00). Although a meta‐analysis was planned to be carried out, no randomized controlled study comparing either the radiological or functional results of different surgical techniques was detected in the literature. Nineteen studies were included in the study. Of these, 15 were retrospective case reports and four were case series. Twenty‐seven patients were operated on for acetabulum fractures (18 male/nine female). The mean age was 28.3 years (range, 15–53 years). High‐energy traumas including motor vehicle accidents were the most common reason (81%). The duration of follow‐up was a mean of 32 months (range, 12–68 months). Sixteen patients were operated on for femur fractures (12 male/three female). The mean age was 30.1 years (range, 17–50 years). Motor vehicle accident was the most common trauma (70%). Duration of follow‐up had a mean of 18 months (range, 4–60 months). Patient‐related outcomes were excellent for reported cases in both groups despite the fact that an objective scoring system was not used for most of the cases. Moreover, there was no consensus on surgical indications or the techniques.ConclusionsThe techniques of arthroscopic‐assisted fixation of acetabulum and femoral head fracture are so heterogeneous that conclusions cannot be made at this time, but there is potential for this method of treatment to become more popular as the devices used in the procedure develop and as exposure to and experience with hip arthroscopy improves. Further descriptions of reduction and fixation techniques and analysis of outcomes of RCTs are needed.

Хирургическое лечение при опухолевой толстокишечной непроходимости: проблемы и перспективы (обзор литературы)

The foreign and domestic literature analysis was conducted in PubMed, Google schoolar and eLibrary databases, considered tactical aspects of the surgical treatment of colorectal cancer complicated with acute large bowel obstruction. The results of different surgical techniques by acute large bowel obstruction were compared. There is still high rate of post-operative complications and morbidity non-depending on the chosen techniques. The problem of colorectal cancer treatment complicated with large bowel obstruction needs further studies and careful examinations. Using prognostic scales for patient stratifications seems to be prospective as the tactic optimization and therefore might be useful for choosing an optimal way of surgical treatment for acute large bowel obstruction.

Outcomes of manual small incision cataract surgery and phacoemulsification in eyes with chorioretinal coloboma.

To evaluate outcomes of manual small-incision cataract surgery (MSICS) and phacoemulsification in eyes with chorioretinal coloboma. Tertiary eye center, South India. Retrospective study. Electronic medical records of 71 patients with chorioretinal coloboma undergoing cataract surgery from January 2017 to December 2019 were evaluated. Demographics, corrected distance visual acuity (CDVA), slitlamp biomicroscopy findings, grade of cataract, type of coloboma and associated posterior segment pathology, outcomes of different surgical techniques and risk factors for poor visual outcomes, and intraoperative complications were analyzed. Among the 78 eyes studied, 53.9% eyes achieved visual outcome of 20/40 or greater and 20.5% eyes achieved CDVA less than 20/200. For the MSICS group, the median preoperative CDVA was 1.78 (interquartile range [IQR] 1.08 to 2.60) logMAR), which improved to 0.60 (IQR 0.30-1.08) logMAR postoperatively. In phacoemulsification group, the CDVA improved from 0.78 (IQR 0.60-1.00) logMAR to 0.18 (IQR 0.18-0.30) logMAR. Statistically significant visual improvement was noticed in both groups (P < .001 in both). However, eyes that underwent phacoemulsification showed better visual recovery (P < .001). The mean age at presentation was 49.7 ± 10.8 years. MSICS was the most commonly performed surgery (61.54%), and 62 eyes had uneventful cataract surgery. Twelve eyes in MSICS group and 4 eyes in phacoemulsification group had intraoperative complications. Poor visual outcome was associated with male sex, microcornea, hard cataracts, and macular involvement of coloboma. MSICS is an alternative to phacoemulsification in colobomatous eyes with advanced cataract. Hard cataract and microcornea were risk factors for intraoperative complications. Significant postoperative improvement in CDVA was noticed in both macula involved and macula not involved groups.

Management of Recurrent Carpal Tunnel Syndrome: Systematic Review and Meta-Analysis

Few comparisons have been performed between the outcomes of surgical techniques for recurrent carpal tunnel syndrome. Using a meta-analysis, this studyaimed to compare the outcomes of different surgical techniques using the Boston Carpal Tunnel Questionnaire (BCTQ) and visual analog scale (VAS) for pain as outcomes. The following categories were used to define the study's inclusion criteria: population, intervention, comparator, outcomes, and study design. Studies were examined by 2 reviewers, and the Preferred Reporting Items for Systematic Review and Meta-Analyses guidelines were followed. The studies were assigned to 1 of the following treatment groups: decompression with or without neurolysis, autologous fat transfer, hypothenar fat pad, pedicled or free flap, and "other." For our primary outcome, we compared improvement using the BCTQ and VAS for pain between the treatment groups. For our secondary outcome, postoperative BCTQ and VAS pain values were compared. Fourteen studies were included: 5 case series with postoperative data only and 9 pre-post studies without a control group. With regard to our primary outcome, the studies reported an average improvement of 1.2 points (95% confidence interval [CI][1.5, 0.9]) on a scale of 1-5 on the symptoms severity scale (SSS) of the BCTQ, 1.9 points (95% CI [1.37, 0.79]) on a scale of 1-5 on the function severity scale of the BCTQ, and 3.8 points (95% CI [4.9, 2.6]) on a scale of 1-10 on the VAS for pain. We only found significantly lesser improvement in the "other" treatment group than in the hypothenar fat pad group and autologous fat transfer group using the SSS. The hypothenar fat pad group had the best reported postoperative SSS score of 1.75 (95% CI [1.24, 2.25]), function severity scale score of 1.55 (95% CI [1.20, 1.90]), and VAS pain score of 1.45 (95% CI [0.83, 2.07]). All the techniques showed clinically important improvements in all the outcomes. We found lesser improvement in the "other" treatment group than in the hypothenar fat padgroup and autologous fat transfer group using the SSS. We found that the hypothenar fat pad group had thebest reported postoperative values in our secondary analysis. Therapeutic IV.

Safety and Outcomes of Different Surgical Techniques for Cubital Tunnel Decompression

Cubital tunnel syndrome is the second most common compressive neuropathy, affecting 6% of the population. Numerous different operations are performed globally to treat it; however, prior conventional (pairwise) meta-analyses have been unable to determine which procedure is associated with the best outcomes and fewest complications. To evaluate which operation for cubital tunnel syndrome is associated with the greatest likelihood of symptomatic cure. PubMed, EMBASE, and CENTRAL were searched from database inception to March 2, 2019, with no restrictions on the setting or design of studies. Experimental and observational studies directly comparing the outcomes of at least 2 surgical treatments for adults with primary cubital tunnel syndrome were included. Case reports were excluded, and when comparative studies had subgroups with 1 participant, the single-participant subgroup was excluded. The treatments had to be in situ decompression with or without medial epicondylectomy or an anterior subcutaneous, subfascial, intramuscular, or submuscular transposition. The access could be open, minimally invasive, or endoscopic. The comparator could be sham surgery or any operation mentioned earlier. Data were extracted by 2 independent reviewers, following the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) reporting guideline and the PRISMA Network Meta-analysis extension statement. Network meta-analysis was used to estimate the relative efficacy and safety associated with interventions using relative risks. Surgical techniques were ranked by their probability of being the best (P score) and interpreted in terms of their clinical impact. The primary outcome was response to treatment (ie, symptomatic improvement). The secondary outcomes were perioperative complications, reoperation, and recurrence. A total of 30 studies of 2894 limbs undergoing 8 different operations were included. Across the studies, 56% of participants were men, the mean (SD) age was 48 (8) years, and patients had symptoms for a mean (SD) of 15 (7) months. Overall, 87% (95% CI, 92%-91%) of patients improved with surgery; all forms of in situ decompression were more effective than any type of transposition procedure; for example, open in situ decompression with epicondylectomy was associated with higher success rates than subcutaneous transposition (relative risk, 1.13; 95% CI, 1.01-1.25). Postoperatively, 3% (95% CI, 2%-4%) of patients developed complications, and in situ decompressions were ranked as the least risky, although there was considerable uncertainty in this outcome. Overall, 2% (95% CI, 1%-3%) of patients required reoperation; open in situ decompression was associated with the fewest reoperations; in comparison, submuscular transposition was associated with 5 times the risk of reoperation (relative risk, 5.08; 95% CI, 2.06-12.52). During surveillance, 3% (95% CI, 1%-4%) of patients developed recurrence, and open in situ decompression with epicondylectomy was ranked as the safest operation, although there was uncertainty in the estimates. In this network meta-analysis, open in situ decompression (with or without medial epicondylectomy) appeared to be the safest operation and also was associated with the best outcomes for patients with primary cubital tunnel syndrome. Future research should focus on better defining this disorder and developing core outcome measures.

Desfechos do tipo de abordagem cirúrgica em mulheres com câncer de colo de útero: cirurgia minimamente invasiva versus laparotomia

Objetivo: Analisar os desfechos dos diferentes tipos de abordagens cirúrgicas – cirurgia minimamente invasiva versus laparotomia – em mulheres com câncer cérvico-uterino (CCU), fazendo uma comparação entre estudos novos e antigos (antes e depois de 2018) e analisando taxas de recorrência, sobrevida e complicações recorrentes em cada técnica. Revisão bibliográfica: Trata-se de uma revisão narrativa dos desfechos de diferentes técnicas cirúrgicas na abordagem do câncer de colo de útero. Sabe-se que o CCU é causado pela infecção persistente por alguns tipos do Papilomavírus Humano (HPV). Novos estudos trouxeram informações contrárias às preconizadas anteriormente, concluindo que, comparado à laparotomia, a taxa de sobrevida da cirurgia minimamente invasiva foi menor – gerando novos debates para a cirurgia oncológica. Porém, a escolha de cirurgia minimamente invasiva para histerectomia radical continua a ganhar popularidade sobre a laparotomia. O principal motivo para isso são os benefícios operacionais e perioperatórios da abordagem laparoscópica, além da menor incidência de complicações infecciosas e não-infecciosas no pós-operatório. Considerações finais: Conclui-se que as técnicas analisadas são seguras e possuem indicações bem esclarecidas, mas ainda é necessário um número maior de estudos detalhados para se chegar a um consenso final sobre uma maior efetividade entre uma ou outra abordagem.