A rare complication of tension band fixation of olecranon osteotomy: Distal migration of K-wire.

Tension band wiring (TBW) is one of the most commonly used fixation techniques to fix olecranon osteotomies. Hardware prominence has been the most commonly reported complication of TBW. However, distal migration of Kirschner (K)-wire after TBW fixation for olecranon osteotomy has not been reported. In this case report, we presented distal migration of K-wire detected nine months after initial surgery in a 46-year-old male patient. The patient was operated on for an intraarticular distal humerus fracture using an olecranon osteotomy. The osteotomy was fixed with TBW fixation. The patient missed routine follow-ups and presented to the outpatient clinic with a complaint of skin irritation at the elbow nine months after the surgery. On radiological examination, distal migration of one K-wire was detected. The K-wire was surgically removed without any complication. Physicians should be aware of possible complications of TBW and remove fixation after fracture union to avoid unexpected complications.

Primary Negative Prognostic Factors in Pediatric and Adult Patients Undergoing Trigger Finger Surgery.

Objectives This study aims to investigate the negative prognostic indicators of pediatric and adult trigger finger surgery patients concerning complications, recurrence, and satisfaction. Methods A retrospective study was conducted on 61 patients with a total of 91 trigger fingers, including 31 in children and 30 in adult patients, all of whom were treated using a standardized surgical technique. The study considered several demographic and clinical factors, including age, gender, dominant hand, body mass index, occupation, history of trauma, single or multiple finger involvement, staging according to Green classification, diabetes mellitus, comorbidities, recurrence, revision surgery, utilization of non-surgical treatment methods, need for rehabilitation after surgery, time to return to work, the time interval from clinic initiation to the surgery, satisfaction and the duration of the follow-up period. In addition, the quick version of the disabilities of the arm, shoulder, and hand (QDASH); and the visual analog scale (VAS) were used to assess patients' data. Results In adult patients, a statistically significant relationship was observed between the increasing grade of the Green stage and complication rate (p<0.001), recurrence (p<0.001), and lower satisfaction (p<0.001). No statistically significant relationship was identified between Green's classification and complications (p=0.129), recurrence (p=0.854), or satisfaction (p=0.143) in pediatric patients. While a statistically significant relationship existed between the time interval from clinic initiation to surgery and complications (p=0.033) in adult patients, no significant relationships were observed for recurrence or satisfaction. Conversely, there was no statistically significant relationship between the time interval from clinic initiation to surgery and complications, recurrence, or satisfaction in pediatric patients. Conclusion This study demonstrates that increasing the grade of the Green stage and duration of symptoms before surgery were the substantial factors contributing to prognosis in adult patients but not in pediatric patients. These findings can assist physicians during patients' treatment management. We suggest that physicians consider these factors for patients' satisfaction.

Prostate cancer presentation and management in the Middle East.

BACKGROUND: Although prostate cancer is a prevalent malignancy worldwide, its clinical presentation and management in the Middle East are not well-documented. This study aims to provide insights into the initial clinical presentation and management of prostate cancer in this region. METHODS: A retrospective review was conducted on seven institutional databases from six Middle Eastern countries, including Türkiye, Lebanon, Iraq, Syria, Bahrain, and Jordan, to identify patients diagnosed with prostate cancer in 2021. Descriptive analysis was performed on the collected data to provide an overview of the demographic, clinical, and treatment variables. RESULTS: A total of 1,136 patients were identified with a median age of 70 (range, 50-84). Most patients (78%) received their prostate cancer diagnosis after presenting with symptoms, as opposed to routine PSA screening. At the time of diagnosis, 35% of men had clinical T3 or T4 disease, 54% with Stage IV disease and 50% with Gleason score ≥ 8. Regarding treatment, 20% of non-metastatic and 22% of metastatic patients received no treatment. CONCLUSION: Most men in this study sought prostate cancer evaluation due to symptoms and were subsequently diagnosed with advanced-stage disease, providing a foundation for future research aimed at understanding the underlying factors behind the observed trends and enabling informed interventions.

Burden of prostate cancer in the Middle East: A comparative analysis based on global cancer observatory data.

BACKGROUND: Prostate cancer represents a significant global health issue, yet our understanding of its impact in the Middle East remains limited. This study aimed to assess the incidence and mortality of prostate cancer in the Middle East, and compare these rates to those in Europe and North America. MATERIALS AND METHODS: We utilized the 2020 Global Cancer Observatory data, compiling incidence and mortality rates of prostate cancer in 20 Middle Eastern countries. We calculated mortality-to-incidence ratios (MIR) and compared the age-standardized incidence rate (ASIR) and MIR between the Middle East and the combined regions of North America and Europe. The countries were further stratified based on the Human Development Index (HDI) and income level for additional analysis. RESULTS: In 2020, the Middle East documented an estimated 51,649 new prostate cancer diagnoses, accounting for 3.7% of global cases. Despite a significantly lower ASIR in the Middle East compared with Europe and North America (10.50 vs. 21.50, p = 0.0087), the region had a higher MIR (12.35 vs. 3.00, p = 0.0476). When stratified based on HDI or income levels, there was no significant difference in MIRs; however, a significant trend of increasing MIR with decreasing HDI (p = 0.028) and income levels (p = 0.016) was observed. CONCLUSIONS: Despite a lower incidence, our analysis showed a significantly higher MIR for prostate cancer in the Middle East compared with Europe and North America. These findings underscore the unique challenges posed by prostate cancer in the Middle East and emphasize the necessity of tailored strategies to address this pressing public health issue.

Comparing the outcomes of tripod technique and locked plate fixation for the treatment of Mason type 3 radial head fractures.

OBJECTIVES: In this study, we aimed to compare functional outcomes and complication rates of tripod technique and locked plate fixation used in Mason type 3 radial head fractures. PATIENTS AND METHODS: Between January 2012 and December 2019, a total of 27 patients (16 males, 11 females; median age: 43.2 years; range, 20 to 68 years) with Mason type 3 radial head fractures were retrospectively analyzed. The patients were divided into two groups according to fixation method used. Group 1 consisted of 12 patients who were treated with tripod technique, and Group 2 consisted of 15 patients who were treated with locked plate fixation. Operation time, follow-up period, length of hospital stay, union time, Disabilities of Arm, Shoulder and Hand (DASH) scores, range of motions and complications were recorded. RESULTS: The median time to bone union was 46.7 days in Group 1, which was significantly shorter than Group 2 (p<0.001). The median forearm pronation-supination arc was 123.75° (range, 30° to 180°) in Group 1 and was 94° (range, 45° to 180°) in Group 2. There was no significant difference in the forearm rotation between the groups. The median elbow flexion-extension arc was 99.17° (range, 65° to 130°) in Group 1 and was 80.33° (range, 30° to 130°) in Group 2. No statistically significant difference was found in the flexion-extension and pronation-supination arc degrees. There was no significant difference in the postoperative DASH scores between the groups (p=0.464). CONCLUSION: Our study results demonstrate that comparable results can be achieved in both techniques regarding functional outcome and range of motion. With a shorter union time and less complication rates, the tripod technique should be considered as the primary treatment method for the comminuted radial head fractures without a metaphyseal defect.

Effectiveness of a telehealth patient education intervention for breast cancer awareness and screening uptake among Afghan refugee women: a cross-sectional survey and feasibility study.

Background: Refugee populations have low levels of cancer awareness, low cancer screening rates, and a high rate of advanced or metastatic cancer at diagnosis. Educational interventions to improve cancer awareness and screening have been successful in other nationality refugee populations but have never been implemented in Afghan refugee populations. We aimed to estimate the level of breast cancer awareness among Afghan refugee women and test the feasibility of a telehealth breast cancer educational intervention to increase breast cancer awareness in this population. Methods: A cross-sectional survey of Afghan refugee women residing in Istanbul, Türkiye who had no personal history of breast cancer and who presented to outpatient primary clinics for care between August 1, 2022, and February 10, 2023 was performed. Participant awareness of breast cancer (BC) was assessed using the validated BC awareness tool, Breast Cancer Awareness Measure (BCAM), during a telehealth encounter. After this baseline assessment, a BC educational intervention was administered to each participant during the telehealth encounter. Six months after the initial assessment and education, a follow-up BCAM was administered via telehealth in order to determine the effectiveness of the education intervention. Findings: One hundred participants were accrued to the study. Median age was 49 years (range: 40-64). All participants had no formal education, were married, and were not employed. Prior to the educational intervention, BC awareness was low; none of the participants were able to identify some common signs/symptoms and risk factors for BC. Prior to the educational intervention, zero participants had ever had a mammogram or seen a physician for a breast-related concern. Six months after the educational intervention, up to 99 percent of participants (99 of 100 participants) were able to correctly identify common signs or symptoms and risk factors for BC. Six months after the educational intervention, all one hundred participants had accepted the offer of a screening mammogram. Interpretation: A telehealth BC education intervention meaningfully increased BC awareness in Afghan refugee women. This increase in BC awareness was associated with a strong increase in completion of BC screening. Further implementation of educational interventions is warranted in order to increase participant awareness and improve screening rates. Funding: Dana Farber Cancer Institute Jay Harris Junior Faculty Research Grant.

Does rotational deformity cause poor outcomes after pediatric supracondylar humerus fractures?

BACKGROUND: We aimed to show the effect of rotational deformity on the development of cubitus varus deformity (CVD) com-plication after supracondylar humerus fracture surgery. METHODS: Patients with Gartland type II, and more severe fractures treated with Closed reduction and percutaneous pinning alone were included in the study. Rotational deformity was assessed with the formula described by Henderson et al. Patients with rotational deformity >10° were included in Group 1, and patients with deformity <10° in Group 2. In terms of CVD development, patients were evaluated with the Baumann angle measurements made on the carrying angle and final follow-up radiographs. Patients who developed CVD were divided into two groups: Group A included patients who developed CVD and Group B included patients who did not develop CVD. The cosmetic and functional results were evaluated using Flynn criteria. RESULTS: Eighty-eight patients who met the inclusion criteria were enrolled in the study, 32 were female and 56 were male. The mean age at the time of surgery was 6.0±2.8 years and the mean follow-up time was 5.1±2.5 years. Based on measurements, Group 1 had 13 patients and Group 2 had 75 patients. Only four of the 88 had developed CVD. Three of these patients had a rotational deformity of ≥20°. The mean age of patients in group A was 2.1 years and the mean carrying angle was 5.7°±1.5° varus (P<0.001). According to the Flynn cosmetic criteria, Group A and Group 1 had significantly worse outcomes (P<0.001). CONCLUSION: In conclusion, fixation of the distal fragment in rotation may be associated with CVD and intraoperative assessment is of great value to avoid long-term deformity and cosmetic degradation.

Radiation therapy for prostate cancer in Syrian refugees: facing the need for change.

Purpose: To report the utilization of radiation therapy in Syrian refugee patients with prostate cancer residing in Turkey. Methods and materials: A multi-institutional retrospective review including 14 cancer centers in Turkey was conducted to include 137 Syrian refugee patients with prostate cancer treated with radiation therapy (RT). Toxicity data was scored using the National Cancer Institute Common Terminology Criteria for Adverse Events version 3.0. Noncompliance was defined as a patient missing two or more scheduled RT appointments. Results: Advanced disease, defined as stage III or IV, was reported in 64.2% of patients while androgen deprivation therapy (ADT) was only administrated to 20% of patients. Conventionally fractionated RT with a median number of 44 fractions was delivered to all patients with curative intent (n = 61) while palliative RT (n = 76) was delivered with a median number of 10 fractions. The acute grade 3-4 toxicity rate for the entire cohort was 16%. Noncompliance rate was 42%. Conclusion: Most Syrian refugee prostate cancer patients presented with advanced disease however ADT was seldom used. Despite the low treatment compliance rate, conventional fractionation was used in all patients. Interventions are critically needed to improve screening and increase the use of standard-of-care treatment paradigms, including hypofractionated RT and ADT.

Arthroscopic Treatment of Femoral Condyle Chondral Lesions: Microfracture Versus Liquid Bioscaffold.

Purpose: This study aims to compare the microfracture (MF) technique with the bioscaffold solution application (BST-CarGel) in treating femoral chondral lesions. Methods: Thirty-eight patients ages 18-45 with isolated single femoral condyle full-thickness (ICRS grade 3-4) chondral lesions were included in the study. Patients were divided into two groups as MF applied (Group I = 21) and bioscaffold combined with MF (Group II = 17). The visual analog scale (VAS), Western-Ontario, and McMaster Osteoarthritis Index (WOMAC) were used in clinical evaluation. The location, size, and depth of lesions were evaluated with preoperative magnetic resonance imaging (MRI). Magnetic resonance observation of cartilage repair tissue (MOCART) score was used for postoperative evaluation. Results: The mean age was 32.5 (range 19-44) years. Mean follow-up was 14.9 months (range 12-24). Lesion size was 3 cm2 in group I and 2.9 cm2 in group II. There were no differences between groups regarding demographic characteristics but BMI (Body Mass Index) was lower in group II which was significant. The duration of surgery was longer in group II (p < 0.001). Postoperative statistical significant improvements were found in WOMAC and VAS scores in groups, but there was no statistical difference. Although there was no significant radiological difference in the group II according to the MOCART score, higher scores were obtained compared to group I. Conclusion: No difference was found, clinical and radiological, in terms of short-term outcomes. MF is a method to be applied as a primary treatment with its cost-effective, simple and short surgery technique, and effective clinical results up to 4 cm2. Level of Evidence: Level III: retrospective comparative study.

Clinical features of generalized lipodystrophy in Turkey: A cohort analysis.

AIM: To describe the Turkish generalized lipodystrophy (GL) cohort with the frequency of each complication and the death rate during the period of the follow-up. METHODS: This study reports on 72 patients with GL (47 families) registered at different centres in Turkey that cover all regions of the country. The mean ± SD follow-up was 86 ± 78 months. RESULTS: The Kaplan-Meier estimate of the median time to diagnosis of diabetes and/or prediabetes was 16 years. Hyperglycaemia was not controlled in 37 of 45 patients (82.2%) with diabetes. Hypertriglyceridaemia developed in 65 patients (90.3%). The Kaplan-Meier estimate of the median time to diagnosis of hypertriglyceridaemia was 14 years. Hypertriglyceridaemia was severe (≥ 500 mg/dl) in 38 patients (52.8%). Seven (9.7%) patients suffered from pancreatitis. The Kaplan-Meier estimate of the median time to diagnosis of hepatic steatosis was 15 years. Liver disease progressed to cirrhosis in nine patients (12.5%). Liver disease was more severe in congenital lipodystrophy type 2 (CGL2). Proteinuric chronic kidney disease (CKD) developed in 32 patients (44.4%) and cardiac disease in 23 patients (31.9%). Kaplan-Meier estimates of the median time to diagnosis of CKD and cardiac disease were 25 and 45 years, respectively. Females appeared to have a more severe metabolic disease, with an earlier onset of metabolic abnormalities. Ten patients died during the follow-up period. Causes of death were end-stage renal disease, sepsis (because of recurrent intestinal perforations, coronavirus disease, diabetic foot infection and following coronary artery bypass graft surgery), myocardial infarction, heart failure because of dilated cardiomyopathy, stroke, liver complications and angiosarcoma. CONCLUSIONS: Standard treatment approaches have only a limited impact and do not prevent the development of severe metabolic abnormalities and early onset of organ complications in GL.

Effects of COVID-19 pandemic lockdown on the metabolic control of type 2 diabetes mellitus in patients

ABSTRACT Objective: The effects of the COVID-19 pandemic on the control of diabetes mellitus in patients are largely unknown. In this study we aimed to analyze the impact of the pandemic and the ensuing lockdown on the management of type 2 diabetes mellitus. Subjects and methods: A total of 7,321patients with type 2 diabetes mellitus (4,501 from the pre-pandemic period, 2,820 from the post-pandemic period) were studied retrospectively. Results: The admission of patients with diabetes melitus (DM) decreased significantly during the pandemic (4,501 pre-pandemic vs. 2,820 post-pandemic; p < 0.001). The mean age of patients was statistically lower (51.5 ± 14.0 vs. 49.7 ± 14.5 years; p < 0.001), and the mean glycated hemoglobin (A1c) level was significantly higher (7.9% ± 2.4% vs. 7.3% ± 1.7%; p < 0.001) in the post-pandemic period than in the pre-pandemic. The female/male ratio was similar in both periods (59.9%/40.1% for pre-pandemic, 58.6%/41.4% for post-pandemic; p = 0.304). As calculated by month the pre-pandemic rate of women was higher only in January (53.1% vs. 60.6%, p = 0.02). Mean A1c levels were higher in the postpandemic period than in the same month of the previous year, excluding July and October (p = 0.001 for November, p < 0.001 for others). Postpandemic patients admitted to the outpatient clinic were significantly younger than prepandemic visits for July (p = 0.001), August (p < 0.001) and December (p < 0.001). Conclusion: The lockdown had detrimental effects on blood sugar management in patients with DM. Hence, diet and exercise programs should be adapted to home conditions, and social and psychological support should be provided to patients with DM.

Higher Levels of Plasma Fetuin-A, Nrf2, and Cytokeratin 18 in Patients with Hashimoto's Disease.

Objectives: Fetuin-A is a protein that exhibits proatherogenic, pro-inflammatory, and anti-inflammatory effects with increased insulin resistance and adipocyte dysfunction. The nuclear factor erythroid 2-related factor (Nrf2) is a transcription factor that is crucial for protecting cells against oxidative damage. As a cell death product, cytokeratin 18 (CK18) levels increase during necrosis and apoptosis of both normal and tumor cells. We analyzed the plasma levels of three biomarkers based on the hypothesis that they might be related to some pathophysiological pathways in Hashimoto's disease. Methods: We compared 34 female patients with overt hypothyroidism due to Hashimoto's disease (Group 1) with 34 age-matched healthy females (Group 2). For comparison, plasma levels of thyroid-stimulating hormone (TSH), fetuin-A, Nrf2, and CK18 were measured in all participants. Results: In group 1, the mean TSH levels (31.4±15.3) were significantly higher than those in group 2 (2.6±1.0) (p<0.001). The levels of mean fetuin-A (606.7±34.2) and Nrf2 (1.3±0.6) were found to be significantly higher in group 1 than in group 2 (440.0±34.2 vs. 0.7±0.2) (p<0.001 for both). CK18 levels in group 1 (0.36±0.13) were also significantly higher than in group 2 (0.26±0.16) (p=0.020). A significant correlation was observed between TSH levels and fetuin-A (r=0.401, p=0.001). Conclusion: Increased levels of fetuin-A, Nrf2, and CK18 may be a consequence or cause of the pathophysiological pathways of Hashimoto's disease. The clinical significance of increased levels of these biomarkers requires further investigation.

Investigation of the Precence of Entamoeba histolytica, Giardia intestinalis and Cryptosporidium spp. in Patients Who Undergone Endoscopy and Colonoscopy

Objective: In this study, it was aimed to investigate the presence of Entamoeba histolytica, Giardia intestinalis and Cryptosporidium spp. in the samples taken during the procedure from patients who underwent endoscopy and/or colonoscopy with different prediagnoses, and in the stools of the same patients, by ELISA and direct microscopy methods. Methods: A total of 88 patients' endoscopic and colonoscopic pre-washed materials, which consisted of 49 individuals who belong former group and 39 individuals to the next group, were, respectively, obtained, and the stool samples were also included to study from the same group. All the specimens were immediately transferred to the parasitology research laboratory within the same day and stored C until for the next step of ELISA applications. Results: All the samples were examined by direct microscopy and ELISA method. In the examinations performed using the ELISA method; E. histolytica was detected in 2 (2.3%) stool samples, and G. intestinalis was found in 4 (4.5%) stool samples. In the colonoscopic wash/swab samples of the patients who underwent colonoscopy, 6 (6.8%) G. intestinalis, 1 (1.1%) Cryptosporidium spp. detected. No parasites were detected by ELISA in any of the stool samples or endoscopic washing/swab samples of the patients who underwent colonoscopy. No parasites were detected in stool and wash/swab samples by the direct examination method. When the incidence of G. intestinalis in washing/swab samples taken from patients who underwent endoscopy and colonoscopy was statistically compared, the difference was found to be significant (p<0.05). When the incidence of G. intestinalis in the stools of patients who underwent endoscopy was compared, the difference between genders was found to be significant (p<0.05). Conclusion: In patients with gastrointestinal complaints and undergoing endoscopy and colonoscopy, investigation of the presence of parasites by stool examination with direct microscopy may be insufficient. In addition to the direct examination of the stool sample, it is thought that the investigation of parasite antigens in the wash/swab materials that can be easily taken during the endoscopy and colonoscopy procedure is necessary and critical in the diagnosis.

The fifth redo operation for mitral paravalvular leakage and free-floating closure device extraction: A case report.

Paravalvular leakage (PVL) is a serious complication of prosthetic valve surgery. Surgical and transcatheter methods can be used for treatment. It is rare for closure devices to detach and free float in cardiac chambers. Transcatheter methods can be reused, but surgical treatment is more appropriate if this reuse is due to an increase in PVL. Here, we present a successfully operated case with a closure device freely passing through the PVL from the ventricle to the atrium, after four surgical valve replacements and two transcatheter device closures, owing to infective endocarditis.

Reliability of Fossae Lumbales Laterales and Pelvic Incidence for Estimating Transsacral Corridors Assessed Using Reconstruction Computed Tomography.

Background: The present study aimed to evaluate the effect of fossae lumbales laterales and pelvic incidence (PI) on transsacral corridors. Methods: Patients who underwent pelvic computed tomography (CT) during routine therapy in a single center between 2015 and 2020 were retrospectively reviewed. The patients' age and sex were documented during CT examination. Measurements were performed for both the upper and second sacral segments. Height and weight of the patients were determined using appropriate tools and body mass index (BMI) was calculated. Transsacral corridors were identified in true coronal and true sagittal planes and their width was determined as the maximum gap measured so that no screws could come out of the transacral corridors. PI was measured. Results: Our study included 244 (57%) male and 184 (43%) female patients, who had a mean age of 49.3 ± 14.15 years (range, 18-89 years) and a mean BMI of 26.57 ± 2.38 kg/m2. No statistically significant correlation was found between the detection of the dimple sign in physical examination and the presence of an adequate corridor. The PI was statistically significantly higher in the patients with dimples (p < 0.001). PI of the female patients was higher than that of the male patients (p = 0.026). The correlation between PI and the existence of adequate corridors for S1 and S2 screws was not statistically significant (p = 0.858 and p = 0.129, respectively). On the relationship between the presence of adequate S1 and S2 corridors where transsacral screws could be sent, an inverse relationship was detected: if the S1 transsacral corridor was adequate, the S2 corridor was inadequate or vice versa. Conclusions: We could not obtain meaningful results on the use of the dimples of Venus or PI instead of CT to evaluate the adequacy of transverse corridors. Nevertheless, we confirmed that an increased PI was associated with the presence of dimples of Venus.

Investigation of Fetuin-A pathway in diabetes mellitus formation in rats exposed to elf magnetic fields.

The presence of technological devices in our lives has increased exposure to environmental electromagnetic fields. As a result of this, especially Cancer and Diabetes are increasing.Rats were divided into 3 groups with 12 rats in each group. The 1st experimental group (n = 12) was exposed to a 50 Hz ELF magnetic field of 0.4 mT for 6 hours a day for 5 days, the 2nd experimental group (n = 12) was exposed for 10 days, and the control group (n = 12) was never exposed to a magnetic field. After completing the applications, blood collection from the rats was performed under appropriate conditions, measurements were made in the laboratory, and statistical analysis was performed between the groups. There was no significant difference between the groups in the results of transaminases and lipid profiles and C-Peptide. There was no significant difference in insulin, urea, creatinine, Na, K, Ca, and uric acid parameters between the groups. However, there was a significant increase in glucose, HbA1c, and Hba1 IFCC values between the control group and the experimental groups (p < .001). There was a significant increase in the level of Fetuin-A between the control group and the experimental groups (p < .05). There was an increase in the Fetuin-A, Glucose, HbA1c, and Hba1c IFCC values in both of the experimental groups compared to the control group. We believe that an increase in these values may cause Type 3 diabetes.

Can C-reactive protein-based biomarkers be used as predictive of 30-day mortality in elderly hip fractures?A retrospective study.

BACKGROUND: C-reactive protein-to-lymphocyte ratio (CLR), C-reactive protein/albumin (CRP/ALB), and CRP are prognostic factors for outcome and survival in oncology and digestive surgery. CLR has not been studied for the prediction of mortality in hip fracture. The aim of this study is to investigate whether there is an association between pre-operative CLR, CRP/ALB, and CRP levels in patients with hip fracture and patient survival. METHODS: The medical reports of the patients who underwent surgery with a diagnosis of hip fracture in our hospital between January 2016 and December 2019 were retrospectively reviewed. The patients were divided into two groups (Group E: Those who died within 1 month and Group S: Those who died after the 1st month or those who survived). A total of 19 parameters, namely, included ' blood parameters including hemoglobin, C-reactive protein, albumin, lymphocytes, neutrophils, monocytes, platelets, PLR, NLR, LMR, CLR CRP/ALB ratios, gender, American Society of Anesthesiologists, Charlson Comorbidity Index, delirium, infections, repeated surgeries, and type of anesthesia were evaluated preoperatively and on the post-operative 2nd and 5th days and 1 month. RESULTS: A total of 165 patients with the mean age of 83.09±8.52 years who met the inclusion criteria were studied. The pre-op-erative means of CRP, neutrophil count, CLR ratio, and CRP/ALB ratio were statistically significantly higher in Group E than in Group S (p=0.016, p=0.023, p=0.035, and p=0.044, respectively). The univariate regression analysis showed that age, pre-operative Hb level, CRP, and CRP/ALB ratio were significant predictors of the 1-month mortality (ß=-0.335, p=0.049; ß=0.411, p=0.028; ß=3.632, p=0.007; and ß=-3.280, p=0.008; respectively). When we performed the ROC curve analysis, the CRP/ALB ratio had the highest AUC, with the highest sensitivity and specificity. The cutoff value of CRP/ALB ratio was found to be 12.42. CONCLUSION: We found that the pre-operative CRP/ALB ratio is an important parameter for predicting the first 30-day mortality in elderly patients with intertrochanteric femur fractures. For this reason, we recommend that CRP and albumin be checked in prepa-ration for routine pre-operative anesthesia.

Utilization of radiation therapy and predictors of noncompliance among Syrian refugees in Turkey.

BACKGROUND: Access to cancer care is a problem that continues to plague refugees displaced from their home countries. The turbulent political crisis in Syria, which has led to millions of refugees seeking asylum in Turkey, merits further attention. We aimed to study the rate of utilization of radiation therapy among Syrian refugees with cancer living in Turkey in an attempt to identify the contributing factors predictive of non-compliance with prescribed RT. METHODS: In this retrospective review of 14 institutional databases, Syrian refugee patients in Turkey with a cancer diagnosis from January 2015 to December 2019 who were treated with RT were identified. The demographic data, treatment compliance rates, and toxicity outcomes in these patients were surveyed. Variable predictors of noncompliance such as age, sex, diagnosis, treatment length, and toxicity were studied. The association between these variables and patient noncompliance was determined. RESULTS: We identified 10,537 patients who were diagnosed with cancer during the study period, of whom 1010 (9.6%) patients were treated with RT. Breast cancer (30%) and lung cancer (14%) were the most common diagnoses with up to 68% of patients diagnosed at an advanced stage (Stage III, IV). 20% of the patients were deemed noncompliant. Treatment with concurrent chemoradiotherapy (OR 1.61, 95% CI 1.06-2.46, p = 0.023) and living in a refugee camp (OR 3.62, 95% CI 2.43-5.19, p < 0.001) were associated with noncompliance. Age, sex and treatment length were not significantly associated with noncompliance. CONCLUSIONS: Noncompliance with radiotherapy among Syrian refugees in Turkey remains an area of concern with a multitude of factors contributing to these alarming numbers. Further studies to better ascertain the finer nuances of this intricately complex problem and a global combination of efforts can pave the way to providing a solution.

Is it really safe to evaluate symptomatic extensor carpi ulnaris tendon instability by magnetic resonance imaging (MRI)?

The extensor carpi ulnaris (ECU) tendon is in the sixth extensor compartment of the wrist and is isolated from other tendons by a different sheath. Extensor carpi ulnaris pathologies are characterized by pain locally localized to the wrist ulnar side. Outpatient records and wrist MRI (magnetic resonance imaging) tests were retrospectively scanned between January 2018 and July 2019. By examining the anamnesis and examination notes of the patients in the outpatient clinic records, patients with wrist ulnar side pain, pain or sensitivity on the ulnar styloid and provocation test (synergy) were assigned to the first study group (Group 1).The second study group was composed of patients who underwent wrist MR for the diagnosis or differential diagnosis of a synovial cyst around the wrist, without ulnar side pain (Group 2).While evaluating MR images in the axial plane, the depth and width of the ulnar groove, thickness of the ECU tendon were measured. The position of the ECU tendon relative to the ulnar groove and the forearm rotation during the shooting were recorded.105 cases evaluated, there were 41 cases in the symptomatic subgroup and 64 cases in the asymptomatic subgroup. Among all patients, the mean patient age was 38.05.In the evaluation according to whether cases were symptomatic or not, there was no significant relationship between being symptomatic and the degree of instability and MR withdrawal position. Our study suggests that ECU instability in MR is not a specific condition, and detection of MR in instability may not be associated with a patient's symptoms.

Surgical Treatment With Titanium Elastic Nail (TEN) for Failed Conservative Treatment of Acute Monteggia Lesions in Children.

BACKGROUND: This study evaluated the results of intramedullary osteosynthesis with titanium elastic nail (TEN) in the surgical treatment of Monteggia lesions in children aged 12 and under. METHODS: Patients who underwent surgery with the TEN method between 2013 and 2019 were screened retrospectively. The inclusion criteria were patients who failed conservative treatment, a history of acute trauma (<14 d after injury), age 12 years and under, patients who underwent intramedullary osteosynthesis with TEN when surgical treatment is required, a follow-up period of over 12 months, absence of congenital upper extremity and bone anomalies, and no history of trauma to the ipsilateral elbow. For functional classification, the Grace and Eversmann Criteria were used to evaluate union, pronation, and supination, while the Mayo Elbow Performance Score was used to assess overall elbow function and limitations. RESULTS: Thirty-eight patients (26 male/12 female) were included in the study. The median age was 8.0 (6 to 10) years old and follow-up period was 26.0 (16 to 39) months. The mean value of the Mayo Elbow Performance Score was 97.1, 32 cases were excellent and 6 cases had good results. While the average age was 9.4 years in patients with mobility limitations, it was 7.1 years in patients without mobility limitations. Statistically, less movement restriction was observed in patients of younger age. CONCLUSION: Length unstable ulnar fracture pattern for Monteggia lesions and those with secondary loss of reduction, intramedullary stabilization of the ulna fracture with TEN helps to achieve good functional and radiologic outcomes. LEVEL OF EVIDENCE: Level III.