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Ceska a Slovenska Oftalmologie :... 2024The main aim of this study is to evaluate the anatomical and functional results of pars plana vitrectomy (PPV) with peeling of the internal limiting membrane (ILM),...
AIM
The main aim of this study is to evaluate the anatomical and functional results of pars plana vitrectomy (PPV) with peeling of the internal limiting membrane (ILM), membrane blue staining and subsequent expansile gas tamponade (perfluoropropane) in the treatment of idiopathic macular hole (IMH).
MATERIAL AND METHODS
The retrospective analysis consisted of 100 eyes of a total of 100 patients (61 women and 39 men) with IMH, operated on at the Department of Ophthalmology of the Slovak Medical University and University Hospital Bratislava from 1 January 2021 to 1 January 2024, using 25-gauge PPV with ILM peeling and perfluoropropane tamponade (C3F8) of 15% concentration. After surgery, the patients were required to remain in a face-down position for at least one week. Best corrected visual acuity (BCVA), minimal linear diameter (MLD) on optic coherence tomography, macular hole closure type and occurrence of complications were evaluated. The obtained results were expressed with the use of arithmetic averages and displayed in graphs.
RESULTS
Primary closure of macular hole was achieved in 93 patients (93%). The most frequently occurring type of closure was 1A. After surgery, the BCVA of all patients improved, from an average value of 0.101 preoperatively to 0.300 one year after surgery. In all groups of patients (regardless of the size of the macular hole before surgery), during the one-year follow-up period there was a gradual increase in BCVA with its stabilization by 6 months. The main factors that influenced postoperative BCVA were the preoperative values of MLD and BCVA.
CONCLUSION
PPV with ILM peeling and perfluoropropane tamponade is an effective treatment for idiopathic macular holes with a success rate of more than 90%. This surgical procedure, associated with a relatively low number of complications, brings patients a definite improvement of BCVA.
Topics: Humans; Vitrectomy; Retinal Perforations; Female; Male; Retrospective Studies; Middle Aged; Aged; Fluorocarbons; Visual Acuity; Treatment Outcome
PubMed: 38925904
DOI: 10.31348/2024/20 -
Arquivos Brasileiros de Cardiologia 2024Identifying risk factors in cardiovascular surgery assists in predictability, resulting in optimization of outcomes and cost reduction.
BACKGROUND
Identifying risk factors in cardiovascular surgery assists in predictability, resulting in optimization of outcomes and cost reduction.
OBJECTIVE
This study aimed to identify preoperative and intraoperative risk predictors for prolonged hospitalization after coronary artery bypass grafting (CABG) surgery in the state of São Paulo, Brazil.
METHODS
A cross-sectional analysis using data from the REPLICCAR II database, a prospective, consecutive, multicenter registry that included CABG surgeries performed between August 2017 and July 2019. The primary outcome was a prolonged hospital stay (PHS), defined as a postoperative period exceeding 14 days. Univariate and multivariate logistic regression analyses were performed to identify the predictors with significance set at p <0.05.
RESULTS
The median age was 63 (57-70) years and 26.55% of patients were female. Among the 3703 patients analyzed, 228 (6.16%) had a PHS after CABG, with a median hospital stay of 17 (16-20) days. Predictors of PHS after CABG included age >60 years (OR 2.05; 95% CI 1.43-2.87; p<0.001); renal failure (OR 1.73; 95% CI 1.29-2.32; p <0.001) and intraoperative red blood cell transfusion (OR 1.32; 95% CI 1.07-2.06; p=0.01).
CONCLUSION
Age >60 years, renal failure, and intraoperative red blood cell transfusion were independent predictors of PHS after CABG. The identification of these variables can help in multiprofessional strategic planning aimed to enhance results and resource utilization in the state of São Paulo.
Topics: Humans; Female; Coronary Artery Bypass; Male; Middle Aged; Length of Stay; Aged; Risk Factors; Cross-Sectional Studies; Age Factors; Renal Insufficiency; Brazil; Blood Transfusion; Risk Assessment; Prospective Studies
PubMed: 38922261
DOI: 10.36660/abc.20230769 -
Brazilian Oral Research 2024This prospective study aims to evaluate dental pain, anxiety, and catastrophizing levels in pregnant women undergoing root canal treatment. Sixty pregnant and...
This prospective study aims to evaluate dental pain, anxiety, and catastrophizing levels in pregnant women undergoing root canal treatment. Sixty pregnant and non-pregnant women presenting dental pain and an indication for root canal treatment were included in the study. Dental anxiety and catastrophizing were investigated using validated questionnaires. The endodontic intervention was performed, and a numerical scale measured preoperative and postoperative dental pain. The results were analyzed using STATA software 12.0. Unadjusted analyses assessed the association between pregnancy and pain, anxiety, and catastrophizing levels. Multiple linear regression models using 'forward stepwise' entry procedures were used to assess the independent effects of variables on pain scores. The significance level was set at 0.05. Initially, most patients experienced intense dental pain. The levels of dental pain, dental anxiety, and catastrophizing did not differ between pregnant and non-pregnant women. Logistic regression showed that postoperative pain was associated with irreversible pulpitis diagnosis (OR = 4.78; 95%CI 1.55-13.55) and high catastrophizing levels (OR = 1.96; 95%CI 1.01-3.84). Preoperative and postoperative pain rates and anxiety and catastrophizing were similar between pregnant and non-pregnant patients. Postoperative pain was associated with irreversible pulpitis diagnosis and high catastrophizing levels. The similarity between pregnant and non-pregnant women regarding preoperative and postoperative dental pain and catastrophizing and anxiety levels supports the indication of root canal treatment during the gestational period whenever necessary.
Topics: Humans; Female; Root Canal Therapy; Pregnancy; Adult; Prospective Studies; Dental Anxiety; Pain Measurement; Pain, Postoperative; Catastrophization; Young Adult; Toothache; Surveys and Questionnaires; Pregnancy Complications; Logistic Models; Pulpitis; Statistics, Nonparametric
PubMed: 38922214
DOI: 10.1590/1807-3107bor-2024.vol38.0054 -
Veterinary Sciences Jun 2024A one-year-old female miniature goat was presented to an emergency service after calving a dead goatling. Physical and ultrasonographic examination revealed the presence...
A one-year-old female miniature goat was presented to an emergency service after calving a dead goatling. Physical and ultrasonographic examination revealed the presence of a viable fetus; therefore, the goat was submitted to an emergency cesarean section. In the postoperative period, the animal had septic peritonitis caused by and . Both bacterial strains showed contrasting antimicrobial resistance profiles. Laparohysterectomy and abdominal cavity lavage were performed, but, once the animal had adhesions and necrotic lesions in abdominal organs, euthanasia was executed. A post-mortem examination revealed fibrino-necrotic septic peritonitis secondary to uterine rupture. To the authors' knowledge, this is the first detailed report of polymicrobial septic peritonitis in a miniature goat and the first report of septic peritonitis caused by and .
PubMed: 38922015
DOI: 10.3390/vetsci11060268 -
Dentistry Journal Jun 2024Dental treatment anxiety is highly prevalent worldwide. This is particularly important in the field of implantology since, in daily clinical practice, it translates into...
Dental treatment anxiety is highly prevalent worldwide. This is particularly important in the field of implantology since, in daily clinical practice, it translates into an increase in the difficulty of treatments, extending surgical times and having repercussions in the postoperative period. The aim of this multicentre, cross-sectional, epidemiological study was to determine the influence of anxiety levels in the postoperative period of an implant treatment on patients treated at two dental departments in Extremadura (Spain). To analyse anxiety levels, the modified Corah's Dental Anxiety Scale questionnaire was administered before surgical treatment. To analyse the postoperative period, another questionnaire was provided 7 days after surgery. The study was conducted on a total of 102 patients (55 men and 47 women), with a mean age of 47.99 years. The results indicated that patients with a high and severe degree of anxiety had a poorer quality of life in general. Patients with a higher degree of anxiety perceived greater swelling at 24, 48, 72 h and one week after surgery.
PubMed: 38920866
DOI: 10.3390/dj12060165 -
Current Oncology (Toronto, Ont.) Jun 2024Abdominoperineal resection (APR)-the standard surgical procedure for low-lying rectal cancer (LRC)-leads to significant perineal defects, posing considerable...
BACKGROUND
Abdominoperineal resection (APR)-the standard surgical procedure for low-lying rectal cancer (LRC)-leads to significant perineal defects, posing considerable reconstruction challenges that, in selected cases, necessitate the use of plastic surgery techniques (flaps).
PURPOSE
To develop valuable decision algorithms for choosing the appropriate surgical plan for the reconstruction of perineal defects.
METHODS
Our study included 245 LRC cases treated using APR. Guided by the few available publications in the field, we have designed several personalized decisional algorithms for managing perineal defects considering the following factors: preoperative radiotherapy, intraoperative position, surgical technique, perineal defect volume, and quality of tissues and perforators. The algorithms have been improved continuously during the entire period of our study based on the immediate and remote outcomes.
RESULTS
In 239 patients following APR, the direct closing procedure was performed versus 6 cases in which we used various types of flaps for perineal reconstruction. Perineal incisional hernia occurred in 12 patients (5.02%) with direct perineal wound closure versus in none of those reconstructed using flaps.
CONCLUSION
The reduced rate of postoperative complications suggests the efficiency of the proposed decisional algorithms; however, more extended studies are required to categorize them as evidence-based management guide tools.
Topics: Humans; Rectal Neoplasms; Algorithms; Plastic Surgery Procedures; Male; Female; Middle Aged; Aged; Perineum; Adult; Aged, 80 and over; Proctectomy; Surgical Flaps
PubMed: 38920730
DOI: 10.3390/curroncol31060247 -
The Archives of Bone and Joint Surgery 2024As the population is growing older, incidence of knee osteoarthritis is largely increasing and the rate total knee arthroplasty surgery is following that same trend.... (Review)
Review
OBJECTIVES
As the population is growing older, incidence of knee osteoarthritis is largely increasing and the rate total knee arthroplasty surgery is following that same trend. However, patients post-operatively are retaining weakness in the quadriceps and hip abductors for a period reaching up to 3 years following surgery. The current literature results on the effectiveness of rehabilitation programs that also includes hip strengthening exercises are still highly contradicting. This meta-analysis studies and assesses the efficacy of hip strengthening exercises following total knee arthroplasty surgery.
METHODS
PubMed, Embase, Cochrane and Google Scholar (page 1-20) were searched till January 2024. The clinical outcomes consisted of the post-operative tests (6MWT, TUG, SLS), pain, and range of motion (flexion and extension).
RESULTS
Three randomized clinical studies were included in the meta-analysis. When compared to the standard rehabilitation, hip strengthening exercises proved a better improvement of single leg stance with no difference observed in the remaining outcomes.
CONCLUSION
Hip strengthening exercise protocols ensured a better improvement of single leg stance scores. However, no difference was observed in the remaining analyzed outcomes. This contradictions between studies can be explained by the different physical therapy protocols used. Nevertheless, more randomized controlled studies are needed to confirm such results.
PubMed: 38919739
DOI: 10.22038/ABJS.2024.76202.3520 -
Frontiers in Immunology 2024Hip fractures in frail patients result in excess mortality not accounted for by age or comorbidities. The mechanisms behind the high risk of mortality remain... (Observational Study)
Observational Study
BACKGROUND
Hip fractures in frail patients result in excess mortality not accounted for by age or comorbidities. The mechanisms behind the high risk of mortality remain undetermined but are hypothesized to be related to the inflammatory status of frail patients.
METHODS
In a prospective observational exploratory cohort study of hospitalized frail hip fracture patients, 92 inflammatory markers were tested in pre-operative serum samples and markers were tested against 6-month survival post-hip fracture surgery and incidence of acute kidney injury (AKI). After correcting for multiple testing, adjustments for comorbidities and demographics were performed on the statistically significant markers.
RESULTS
Of the 92 markers tested, circulating levels of fibroblast growth factor 23 (FGF-23) and interleukin-15 receptor alpha (IL15RA), both involved in renal disease, were significantly correlated with 6-month mortality (27.5% overall) after correcting for multiple testing. The incidence of postoperative AKI (25.4%) was strongly associated with 6-month mortality, odds ratio = 10.57; 95% CI [2.76-40.51], and with both markers plus estimated glomerular filtration rate (eGFR)- cystatin C (CYSC) but not eGFR-CRE. The effect of these markers on mortality was significantly mediated by their effect on postoperative AKI.
CONCLUSION
High postoperative mortality in frail hip fracture patients is highly correlated with preoperative biomarkers of renal function in this pilot study. The effect of preoperative circulating levels of FGF-23, IL15RA, and eGFR-CYSC on 6-month mortality is in part mediated by their effect on postoperative AKI. Creatinine-derived preoperative renal function measures were very poorly correlated with postoperative outcomes in this group.
Topics: Humans; Hip Fractures; Male; Female; Biomarkers; Aged; Fibroblast Growth Factor-23; Aged, 80 and over; Acute Kidney Injury; Prospective Studies; Postoperative Complications; Fibroblast Growth Factors; Glomerular Filtration Rate; Inflammation; Preoperative Period
PubMed: 38919625
DOI: 10.3389/fimmu.2024.1372079 -
Journal of Anaesthesiology, Clinical... 2024Squint surgery is a risk factor for postoperative vomiting (POV) in children. This study was designed to compare the incidence of POV in children undergoing strabismus...
BACKGROUND AND AIMS
Squint surgery is a risk factor for postoperative vomiting (POV) in children. This study was designed to compare the incidence of POV in children undergoing strabismus surgery under balanced anesthesia with sevoflurane versus intravenous anesthesia with propofol.
MATERIAL AND METHODS
In this prospective randomized controlled study conducted in a tertiary care ophthalmology hospital, 70 ASA I-II children aged 1-12 years undergoing strabismus surgery were randomized to two groups -Group S (sevoflurane-based anesthesia) and Group P (propofol-based anesthesia) for maintenance. The surgical details, intraoperative hemodynamic parameters, recovery characteristics, and emergence delirium were recorded. Any episode of postoperative vomiting in the 0-2 hours, 2-6 hours, and 6-24 hours period was noted. Rescue antiemetic was administered if there was more than one episode of vomiting.
RESULTS
Both the groups were similar with respect to demographic and surgical details. The average duration of surgery was 118.2 ± 41.88 min in group S and 137.32 ± 39.09 min in group P ( = .05). Four children in group S (11.4%) and one child in group P (2.9%) had POV in the first 24 hours but this was not statistically significant ( = .36). The median time to discharge from post anesthesia care unit was significantly less ( = .02) in the P group (50 min) than in the S group (60 min).
CONCLUSION
Propofol-based anesthesia does not offer advantage over sevoflurane, in reducing POV after squint surgery, when dual prophylaxis with dexamethasone and ondansetron is administered. It, however, reduces the duration of stay in the post anesthesia care unit.
PubMed: 38919441
DOI: 10.4103/joacp.joacp_363_22 -
Journal of Anaesthesiology, Clinical... 2024
PubMed: 38919440
DOI: 10.4103/joacp.joacp_393_22