Relationship between the clinical outcomes and the systemic inflammatory response index and systemic immune inflammation index after total knee arthroplasty.

BACKGROUND: Periprosthetic joint infection (PJI) is an extremely damaging complication that can occur after total knee arthroplasty (TKA). There is no study in the literature investigating the relationship between systemic inflammatory response index (SIRI) and systemic inflammation immune index (SII) values and prognosis and infection in patients who have undergone TKA. The aim of the study was to determine the relationship between the inflammatory index values and the rate of PJI in patients who had previously had TKA. METHODS: A total of 187 patients who underwent TKA between 2015 and 2023 years were retrospectively analyzed. RESULTS: The median value of the postoperative SII index was 1862.3 (1146.6-2630.4) in the infected group, while it was 1058.2 (605.0-1762.8) in the non-infected group (p < 0.001). In the infected group, the median value of preoperative SIRI was observed as 2.3 (1.7-3.5), while in the non-infected group it was 0.9 (0.7-1.5) (p < 0.001). The cutoff value for postoperative SIRI was observed to be 2.19, with a sensitivity value of 95%, a specificity value of 46%, the AUC value observed was 65%. The cutoff value for the postoperative SII index was observed to be 1058.96, with a sensitivity value of 100%, a specificity value of 50%. CONCLUSIONS: Our study has associated the inflammatory markers SIRI, SII, neutrophil lymphocyte ratio, and platelet lymphocyte ratio with PJI, which are easy and inexpensive to obtain. There is no widely recognized serum biomarker that can be used alone with good sensitivity and specificity. This study contributes to finding the gold standard inflammatory marker for diagnosing PJI.

Effects of propofol, desflurane, and spinal anesthesia on intraocular pressure during lumbar disc herniation surgery: a randomized controlled study.

OBJECTIVE: This study aims to evaluate the effects of total intravenous anesthesia (propofol), volatile anesthesia (desflurane), and spinal anesthesia on intraocular pressure (IOP) during lumbar disc herniation surgery in the prone position. PATIENTS AND METHODS: This randomized controlled trial was conducted between January 2022 and January 2023. The study included 75 patients with lumbar disc herniation between the ages of 18-75, with the American Society of Anesthesiologists (ASA) 1-2. The patients were randomly divided into 3 groups: propofol, desflurane, and spinal. IOP was measured at 5-time points throughout surgery, including baseline (T1), 10 minutes after anesthesia (T2), 10 minutes after prone positioning (T3: early prone), 30 minutes after prone positioning (T4: late prone), and 10 minutes after returning to the supine position (T5). Hemodynamic parameters were measured at these time points. Hemoglobin and hematocrit values were measured preoperatively and on the first postoperative day. RESULTS: There were 25 patients in each group. The groups were similar in terms of all characteristics except for weight and body mass index, which were lower in the spinal group. Propofol recipients had significantly higher T3 (prone) IOP compared to desflurane recipients (p = 0.001). We found no significant differences between groups in terms of T1, T2, T4, and T5 IOP. Multivariable linear regression revealed that diabetes mellitus (p = 0.016) and high T1 IOP (p = 0.001) were independently associated with higher T3 IOP. In addition, we found that the desflurane (p < 0.001) and spinal (p = 0.002) groups had significantly lower T3 IOP compared to propofol recipients after adjusting for diabetes mellitus and T1 IOP. CONCLUSIONS: Our findings suggest that volatile anesthesia (desflurane) and spinal anesthesia are linked to lower IOP in the prone position among patients undergoing spinal surgery, in comparison to those receiving total intravenous anesthesia. There is a need to test the results with more comprehensive, population-based studies in different patient groups. ClinicalTrials gov ID: NCT06070480.

Could subcutaneous rifampicin administration be an effective approach for reducing episiotomy infections?

OBJECTIVE: The aim of this prospective cross-sectional study was to investigate whether cleaning the episiotomy line with rifampicin solution before suturing will reduce infection and wound dehiscence in women who had vaginal delivery with episiotomy. PATIENTS AND METHODS: A prospective cross-sectional study was conducted with a total of 400 primigravida patients. In the study group, irrigation with rifampicin of the subcutaneous tissue of the episiotomy incision was applied, and in the control group, there was no irrigation. Patients were evaluated for infection at the 1st, 3rd week, and 1-month controls. The groups were compared according to episiotomy infection and wound dehiscence rates. RESULTS: The episiotomy infection rate of the whole group was 8.5%, the wound dehiscence rate was 3.75%, and the average time of occurrence of the infection was 5.35±2.21 days. The most common infection findings were local pain and purulent discharge at 4.75%. In the control group, where the infection occurred earlier, the infection and wound dehiscence rates were significantly higher [11.5% vs. 5.5%; 6.0% vs. 1.5% (p<0.05)]. Purulent discharge was the most common finding in the control group, and local pain in the study group, but no significant difference was found between the two groups in terms of findings (p<0.05). When only the patients who developed episiotomy infection were evaluated among themselves, the only significant difference was found in wound dehiscence, which was higher in the control group (p<0.05). CONCLUSIONS: Considering the high rates of episiotomy in our country, subcutaneous irrigation with rifampicin is a good option that can be kept in the foreground due to its low cost and ease of application.

Can restless legs be a sign of something else? A case report of spondyloarthritis presenting with restless legs syndrome and a review of the literature.

Restless legs syndrome (RLS) is a chronic movement disorder characterized by an urge or need to move the limbs, usually associated with uncomfortable sensations in the legs and sleep disorders. In general, two clinical forms of RLS are described: primary and secondary. Although primary RLS has a familial component, the underlying mechanism is still not fully understood but seems to be related to abnormalities in the dopaminergic and glutamatergic pathways of the central nervous system. The secondary forms of the syndrome are associated with iron deficiency, renal failure, pregnancy, diabetes mellitus, peripheral neuropathy, and several rheumatologic disorders such as rheumatoid arthritis and Sjögren's syndrome. In a few clinical trials, an increased frequency of RLS has been reported in patients with spondyloarthritis. In this report, a case of coexistence of spondyloarthritis and RLS is presented, showing satisfactory improvement with conservative treatment and additionally adding naproxen. Anemia of chronic disease occurring in rheumatic diseases, and associated iron deficiency may contribute to the development of RLS.

WEIGHT LOSS AND BEYOND, ASSESSMENT OF QUALITY OF LIFE AFTER LAPAROSCOPIC SLEEVE GASTRECTOMY USING BAROS IN PATIENTS WITH OBESITY IN TURKEY.

Context: Sleeve gastrectomy is an effective method for management of obesity. The Bariatric Analysis and Reporting Outcome System (BAROS) is a comprehensive and standard system for the assessment of outcomes of weight loss surgery. It is consisted of weight loss, changes in obesity-related comorbidities and quality of life measurements. We investigated results of the sleeve gastrectomy based on the BAROS. Material and Methods: Outcomes of laparoscopic sleeve gastrectomy surgery was studied in 45 patients with obesity (11 male, 34 female), after 45 months in Turkey. Results: Total weight loss was 26.4±0.1% of body weight at 45 months. Weight regain was seen in 97.8% of the patients with an average 14.5 kg and 13.7% body mass index points. The surgery caused 76% decrease in incidence of obstructive sleep apnea, 73% decrease in type 2 diabetes, 63% decrease in hyperlipidemia and 62% decrease in hypertension. Significant improvement is observed in all quality-of-life parameters. The final score of the BAROS was 4.23±1.02. Conclusion: Based on BAROS, sleeve gastrectomy provides significant improvements in weight loss, incidence of medical comorbidities and quality of life after surgery. Future studies should address prevention of weight regain after the surgery.

Which Tyrosine Kinase Inhibitor Must We Apply Before? A Case Report of Crizotinib-resistant Patient with Concomitant EGFR and EML4-ALK Gene Mutations

ABSTRACT The concomitant epidermal growth factor receptor (EGFR) mutation and anaplastic lymphoma kinase (ALK) translocations in lung adenocancers are very rare scenarios. Until now, 42 cases described in the literature have all been treated by different drugs. There is no overall consensus regarding the treatment for this adenocarcinoma subgroup. We report here a case of lung adenocarcinoma with concomitant EGFR mutation in exon 21 (L858R) and ALK rearrangement in primary tumour, EGFR mutation in exon 21 (L858R) and no ALK rearrangement in its synchronous metastasis. We treated this patient with crizotinib as the second-line therapy (after the first line docetaxel-cisplatin chemotherapy), but no response was obtained. The therapeutic choice for the lung adenocancer patients with concomitant EGFR mutation and ALK rearrangement is unclear. Examination of c-ros oncogene 1 mutation can be used as an indicator in the prediction of the crizotinib treatment success. The ALK mutation may not responsible for the resistance to EGFR-tyrosine kinase inhibitors (TKI), and EGFR-TKI can be initiated to EGFR and ALK dual mutant patients as the first treatment.