Thyroid hormones and ovarian reserve: a comprehensive study of women seeking infertility care.

BACKGROUND: Ovarian reserve is the number of oocytes remaining in the ovary and is one of the most important aspects of a woman's reproductive potential. Research on the association between thyroid dysfunction and ovarian reserve has yielded controversial results. In our study, we aimed to investigate the relationship between thyroid-stimulating hormone (TSH) levels and ovarian reserve markers. METHODS: From 1443 women seeking infertility care, the data of 1396 women aged between 20-45 years old who had a body mass index between 18-30 kg/m2 were recruited for this retrospective study. The anti-Müllerian hormone (AMH) and TSH relationship was analyzed with generalized linear and polynomial regression. RESULTS: Median age, follicle-stimulating hormone (FSH), AMH, and TSH levels were 36.79 years, 9.55 IU/L, 3.57 pmol/L, and 1.80 mIU/L, respectively. Differences between TSH groups were statistically significant in terms of AMH level, antral follicle count (AFC), and age (p = 0.007 and p = 0.038, respectively). A generalized linear regression model could not explain age-matched TSH levels concerning AMH levels (p > 0.05). TSH levels were utilized in polynomial regression models of AMH, and the 2nd degree was found to have the best fit. The inflection point of the model was 2.88 mIU/L. CONCLUSIONS: Our study shows a correlation between TSH and AMH values in a population of infertile women. Our results are as follows: a TSH value of 2.88 mIU/L yields the highest AMH result. It was also found that AMH and AFC were positively correlated, while AMH and FSH were negatively correlated.

COVID-19 outbreak and acute appendicitis: Does the lockdown has a influence on appendectomies?-A single center retrospective cohort study.

Objectives: Healthcare systems have been negatively affected from COVID-19 pandemic worldwide. Elective surgical procedures were postponed and conservative treatment options were considered even in urgent conditions. This study aimed to explore the influence of the COVID-19 pandemic on urgent appendectomy in a pandemic hospital. Material and Methods: Patients on whom appendectomy was performed between March 2020- June 2020 were included into the study (pandemic group). For comparison, control group patients were selected in the same period of 2019 (control group). Patients' demographics, laboratory and radiological findings, length of hospital stay, complications and histopathological findings of the groups were compared. Results: Forty-six patients were included in pandemic group and and one hundred-one in the control group. Patient characteristics were similar in both groups. There were no significant differences in type of surgery, complications, laboratory and histopathological findings. In the control group, length of hospital stay was longer when compared with the pandemic group. Conclusion: Although the number of appendectomies performed decreased significantly during the COVID-19 pandemic, perioperative parameters were similar in both groups.

Risk Factors and the Role of the Albumin-to-Globulin Ratio in Predicting Recurrence Among Patients with Idiopathic Granulomatous Mastitis.

Background: Idiopathic granulomatous mastitis (IGM) is a rare inflammatory disease of the breast with a high recurrence rate. The serum albumin to globulin ratio (AGR) is a relatively novel biomarker in inflammatory diseases, and one whose role in the recurrence of IGM remains unknown. This study primarily investigated the potential risk factors for IGM recurrence and whether AGR can be used as a predictive factor. Methods: Patients diagnosed with IGM from pathology reports between 2016 and 2021 were enrolled in the study, and their medical records were analyzed retrospectively. The patients were divided into two groups - recurrence and non-recurrence. Clinical, demographic characteristics, and laboratory parameters were compared. Results: Eighty-five patients were included in the study, recurrence being detected in 16 (18.8%) of these, with a median follow-up time of 39.99±18.93 months. No relationship was determined between childbearing, breastfeeding, disease severity, or therapeutic approaches and IGM recurrence. While AGR was significantly lower in the recurrence group (p < 0.001), neutrophil to lymphocyte ratio (NLR) and platelet to lymphocyte ratio (PLR) results were comparable in the two groups (p = 0.472 and p = 0.421, respectively). Multivariate analysis identified low AGR (odds ratio (OR): 50.7, 95% CI 5.93-434.1 P < 0.001) and smoking (OR: 4.45, 95% CI 1.04-18.9 P = 0.044) as independent risk factors for IGM recurrence. Conclusion: The study findings indicated that AGR at a cut-off value of ≤1.179 at diagnosis and smoking exhibited a remarkable performance in predicting the recurrence of IGM. Developing new risk stratification systems for IGM recurrences and using AGR in these classifications may increase the success of treatment. Trial Registration: This study was registered with ClinicalTrials.gov, NCT05409586.

Acute Biliary Pancreatitis Management during the Coronavirus Disease 2019 Pandemic.

(1) Objective: We aimed to analyze and describe the management of acute biliary pancreatitis (ABP) during the coronavirus disease 2019 (COVID-19) pandemic. (2) Methods: This was a retrospective cohort study among patients with ABP during a control period (16 March 2019 to 15 March 2020; period 1) and a COVID-19 period (16 March 2020 to 15 March 2021; period 2). (3) Results: We included 89 patients with ABP, being 58 in period 1 and 31 in period 2. The mean patient age was 62.75 ± 16.59 years, and 51 (57.3%) patients were women. The Quick Sequential Organ Failure Assessment score for sepsis and World Society of Emergency Surgery Sepsis Severity Score were significantly higher among patients in period 2. Twenty-two patients (37.9%) in period 1 and six (19.3%) in period 2 underwent cholecystectomy. There were no significant differences in surgical interventions between the two periods. The hospital mortality rate was 3.4 and 19.3% in period 1 and period 2, respectively. Mortality was significantly higher in period 2. Conclusion: During the COVID-19 pandemic, we observed a significant reduction in the number of patients with ABP but increased severity and mortality. Multicenter studies with more patients are needed to obtain additional evidence regarding ABP management during the COVID-19 pandemic.

Characteristics and surgical outcomes of patients with atraumatic splenic rupture.

OBJECTIVE: Although rare, late-diagnosed atraumatic splenic rupture (ASR) may result in mortality. We investigated the occurrence of ASR cases at our centre over the previous six years. METHODS: This was a retrospective, cross-sectional study that included all patients who underwent emergency splenectomy due to ASR between January 01, 2015, and January 01, 2021. RESULTS: Of the 203 patients who underwent splenectomy, 15 met our criteria for ASR. Median age was 55 years (34-90), and 10 (67%) patients were male. Most common pre-existing diseases were diabetes mellitus (6, 40%) and heart valve disease (5, 33%). Ten (67%) patients had splenic rupture due to splenic infarction and abscess. There were two (13%) cases with diffuse large B cell lymphoma (DLBCL) and two (13%) cases with lung cancer and spleen metastasis. Median length of hospital stay was 6 days (2-24) and three (20%) patients died in hospital. CONCLUSIONS: Male sex, previous splenic infarctions, haematological malignancies, lung cancer spleen metastases, underlying cardiovascular disease and diabetes mellitus may increase the risk for ASR. Further prospective controlled studies are needed to confirm our results.

Injury Mechanism, Volume, and Severity of General Surgical Trauma Patients During COVID-19 Lockdown.

Background After the declaration of the COVID-19 pandemic, countries have taken many restriction measures to reduce the spread of the virus and ensure the health system's proper functioning. Our knowledge about the general surgery trauma patients being affected by the restrictions is very limited. Objective To examine the association of the lockdown measurements during the COVID-19 pandemic with general surgical trauma patients' volume and severity at a university teaching hospital. Methods All patients admitted to the emergency department because of trauma and evaluated by the general surgery team were examined in two groups. The COVID-19 restrictions period (17 March 2020 - 31 May 2020) and the corresponding time last year (17 March 2019 - 31 May 2019). Demographic properties, injury mechanisms, emergency trauma scores (ETS), hospital length of stays (HLOS), intensive care unit (ICU) admission rates, surgical interventions, and mortality were compared. Results The number of patients in the restrictions period is 30% lower than the before COVID-19 cohort. ETS was significantly higher in the restrictions period compared to the previous year, whereas no significant difference was detected in terms of injury mechanisms between the groups (p=0.001 vs p=0.493, respectively). HLOS was found to be higher in the restrictions period (p=0.038). Conclusions Although there was a decrease in the number of general surgical trauma admissions, a significant increase in the severity of trauma was observed during COVID-19 restrictions. We hope these findings will help authorities to guide resource allocation in future pandemic waves.

Comparison Of Emergency And Elective Colorectal Cancer Surgery- A Single Center Experience.

INTRODUCTION: About one-third of colorectal cancer surgery are performed as urgent surgery. This retrospective study aims to compare urgent surgery with patients those performed elective colorectal cancer surgery. Matherials and Methods: One hundred and sixty patients data those performed colorectal cancer surgery were analysed retrospectively. Patients were divided into two group; urgent surgery group (n=29) and elective surgery group (n=131). Demographics and clinicopathological features of the groups were compared. RESULTS: There were no significant difference between groups in terms of age,blood transfusion requirement, additional surgical intervetion. Urgent surgery was performed more frequently in male patients .Urgent surgery has higher complication rates but no significant difference were observed in length of hospital stay. Total harvested lymph node number were similar between groups but in urgent surgery group metastatic lymph node number was significantly higher. CONCLUSION: Urgent colorectal resections for colorectal cancers can be performed with regarding the oncological principles.

Synthetic mesh placement in the presence of abdominal infection: An experimental study of feasibility.

BACKGROUND: There are varying opinions on the feasibility of the placement of synthetic materials in contaminated surgical fields. The aim of this study was to investigate the outcomes of the use of a commercially available composite mesh in the presence of abdominal infection. METHODS: Twenty-four hours after the induction of experimental peritonitis, 20 rats were randomized into 2 groups of 10 subjects. After abdominal cleansing with a second laparotomy, the abdomen was closed with running sutures in the control group and the composite mesh was applied in the experimental group before closure. The rats were followed up for findings of sepsis, mortality, and wound infection. On the 28th day, the rats were sacrificed and evaluated for abdominal infection, abdominal adhesions, and bacterial growth in the mesh and tissue cultures. RESULTS: The mortality rate was 0% and 30% in the control and mesh groups, respectively (p=0.21), and the wound infection rate was 20% and 57.1% (p=0.162). In the mesh group, the adhesions were significantly more intense (p=0.018) and significantly more microorganisms proliferated in the tissue cultures (p=0.003). CONCLUSION: The significant increase in the intensity of adhesions and bacterial proliferation, as well as the higher rate of mortality and wound infection in the mesh group indicated that this composite mesh cannot be used safely in the repair of abdominal defects in the presence of abdominal infection.

Evaluation of pediatric patients with an oncologic emergency: Single center experience.

Çiftçi AÇ, Küpeli S, Sezgin G, Bayram I. Evaluation of pediatric patients with an oncologic emergency: Single center experience. Turk J Pediatr 2018; 60: 660-668. In this study, we aimed to prospectively analyze the emergency diagnosis and clinical characteristics of the oncologic emergency patients admitted, as well as to evaluate the approach considerations to the cases, their treatment, patient outcomes and the prognostic factors. A total of 88 oncologic emergency patients (90 oncologic emergency hospitalizations), except for febrile neutropenia, were admitted to the pediatric oncology department between July 2014 and December 2015. A total of 30 cases of tumor lysis syndrome, 19 hyperleukocytosis, 11 convulsion, 7 spinal cord compression, 7 hemorrhagic cystitis, 9 pleural effusion, 6 vena cava superior syndrome, 4 typhlitis, 3 anuria, 4 gastrointestinal bleeding, 3 hypercalcemia, 4 acute respiratory distress syndrome, 2 acute massive hepatomegaly and 1 increased intracranial pressure were identified. Sixty-five (72.2%) of the study patients had a primary oncologic disease, whereas 25 (27.8%) had a recurring condition. The most common presenting complaint was fever (23.3%) followed by breathing difficulties (22.2%). Fifty-nine patients (65.6%) recovered and were discharged home, while 31 cases (34.4%) died. Tumor lysis syndrome was the most frequently encountered emergency condition in the pediatric oncology patient group. Oncologic emergencies need to be approached quickly and systematically in the light of current scientific knowledge.

Assessment of both serum S-100B protein and neuropeptide-Y levels in childhood breath-holding spells.

OBJECTIVE: Breath-holding spells are common paroxysmal events in children. Although the spells have a benign prognosis in the long term, they may be complicated by loss of consciousness, tonic-clonic movements, and occasionally seizures. Hence, this study aimed to measure the levels of serum S-100B proteins and neuropeptide-Y in the blood of children who experience breath-holding spells. METHODS: The study groups consisted of 45 patients (13 females, 32 males) with breath-holding spells and a control group of 32 healthy individuals (12 females, 20 males). The serum S-100B levels were measured using commercially available ELISA kits. The neuropeptide-Y levels in the serum were measured with RayBio® Human/Mouse/Rat Neuropeptide Y ELISA kits. RESULTS: The mean serum S-100B protein level of the breath-holding spells group was 56.38 ± 13.26 pg/mL, and of the control group, 48.53 ± 16.77 pg/mL. The mean neuropeptide-Y level was 62.29 ± 13.89 pg/mL in the breath-holding spells group and 58.24 ± 12.30 pg/mL in the control group. There were significant differences between the groups with respect to serum S-100B protein levels (p = 0.025), while there was no statistically significant difference in neuropeptide-Y levels between the breath-holding spells group and the control group (p = 0.192). CONCLUSIONS: The findings of this study suggest that frequent and lengthy breath-holding may lead to the development of neuronal metabolic dysfunction or neuronal damage which is most likely related to hypoxia. In light of these findings, future studies should be conducted using biochemical and radiological imaging techniques to support these results.

Early versus delayed laparoscopic cholecystectomy for acute cholecystitis: a prospective, randomized study.

We aimed to compare the clinical outcome and cost of early versus delayed laparoscopic cholecystectomy for acute cholecystitis. Sixty patients with acute cholecystitis were randomized into early (within 24 hours of admission) or delayed (after 6-8 weeks of conservative treatment) laparoscopic cholecystectomy groups. There was no significant difference between study groups in terms of operation time and rates for conversion to open cholecystectomy. On the other hand, total hospital stay was longer (5.2 ± 1.40 versus 7.8 ± 1.65 days; P = 0.04) and total costs were higher (2500.97 ± 755.265 versus 3713.47 ± 517.331 Turkish Lira; P = 0.03) in the delayed laparoscopic cholecystectomy group. Intraoperative and postoperative complications were recorded in 8 patients in the early laparoscopic cholecystectomy group, whereas no complications occurred in the delayed laparoscopic cholecystectomy group (P = 0.002). Despite intraoperative and postoperative complications being associated more with early laparoscopic cholecystectomy compared with delayed intervention, early laparoscopic cholecystectomy should be preferred for treatment of acute cholecystitis because of its advantages of shorter hospital stay and lower cost.

Non-recurrent laryngeal nerve.

Injury to the recurrent laryngeal nerve is a serious complication in thyroid and parathyroid surgery. The anatomy of the recurrent laryngeal nerve is variable. Non-recurrent nerve is a very rare variation of the inferior laryngeal nerve. Because of the anatomical variations of the nerve, preservation of the nerve is the optimal strategy during surgery. In this case report, we present a non-recurrent laryngeal nerve abnormality in a patient who underwent parathyroidectomy, thyroidectomy and functional neck dissection for malignant parathyroid disease. A non-recurrent laryngeal nerve was identified during nerve exploration.

Role of tamsulosin in treatment of patients with steinstrasse developing after extracorporeal shock wave lithotripsy.

OBJECTIVES: To evaluate whether tamsulosin, as an alpha(1)-blocker, was effective for the treatment of steinstrasse in the lower ureter after shock wave lithotripsy. METHODS: A total of 67 patients (43 men and 24 women) with steinstrasse in the lower portion of the ureters were randomly divided into two groups. Only hydration and tenoxicam (20 mg orally once daily) was given to group 1 (35 patients). Group 2 (32 patients), was also given tamsulosin (0.4 mg daily). All patients were reevaluated and questioned about the number of episodes and severity of ureteral colic and the rates of spontaneous resolution of steinstrasse 6 weeks after beginning treatment. They were asked to score the severity of pain according to a visual analog scale. RESULTS: In 23 (65.7%) of 35 patients in group 1 and in 24 (75%) of 32 patients in group 2, steinstrasse resolved during the first 6 weeks. The resolution rates were not significantly different (P >0.05) between groups 1 and 2. Group 1 had more ureteral colic episodes than did group 2 while passing their stones. This difference was statistically significant (P <0.01). Group 1 patients reported significantly greater (P <0.001) visual analog scale scores than did group 2 patients. CONCLUSIONS: The addition of tamsulosin to conservative treatment seemed to be beneficial in terms of the reduced number of ureteral colic episodes and the severity of pain in the patients who developed steinstrasse after shock wave lithotripsy.

Effect of tamsulosin on the number and intensity of ureteral colic in patients with lower ureteral calculus.

BACKGROUND: We aimed to objectively determine whether tamsulosin as an alpha(1)-blocker was effective in patients who had ureterolithiasis located in the lower part of the ureter. METHODS: Sixty patients with lower ureteral calculi (juxtavesical or intramural portion) were included in the present study. Conservative treatment, such as hydration and tenoxicam as a non-steroidal anti-inflammatory drug, was given to group 1 (30 patients). Group 2 (30 patients) was given tamsulosin (0.4 mg daily) in addition to the conservative treatment. All patients were followed up and questioned about the numbers and intensity of ureteral colic, and the rates of spontaneous passage after the procedure. RESULTS: Spontaneous passage was observed in 22 of the 30 patients in group 1 (73.3%) and 26 of the 30 patients in group 2 (86.6%). The difference within groups 1 and 2 was not significant (P=0.196). The difference between both groups was not statistically significant either, with the stone diameter being 6 mm (P=0.635) or >6 mm (P=0.407). As group 1 patients were passing their stones, they had more ureteral colic episodes than group 2 patients. This difference was statistically significant and correlated well with the administration of tamsulosin (P=0.038). Group 1 patients reported higher scores according to a visual analog scale than group 2 patients. Also, this difference was statistically significant (P=0.000). CONCLUSIONS: We think that the treatment of alpha(1)-blockers decreased the number of ureteral colic episodes and the intensity of pain during spontaneous passage at the lower ureteral calculi. Also, it will be beneficial to patients' quality of life.

Asymmetric crying facies associated with hemihypertrophy: report of one case.

An infant whose face appears symmetrical at rest yet whose mouth is pulled downward to one side when crying is said to have an "asymmetric crying facies". The cause of the facial asymmetry in this disorder is congenital absence or hypoplasia of the depressor anguli oris muscle at the corner of the mouth. Associations of this minor facial defect with major congenital anomalies have been reported, most commonly in the cardiovascular system and less frequently involving the genitourinary, musculoskeletal, cervicofacial, respiratory, and, rarely, the central nervous system. In this article, a 40-day-old boy with asymmetric crying facies associated with malformed right ear, patent foramen ovale, hemivertebrae, thoracic scoliosis, and hemihypertrophy is presented. The last anomaly has not previously been published in association with asymmetric crying facies in the literature according to our knowledge.