Background: Type 1 Diabetes Mellitus (DM), autoimmune disorders, relatives of celiac patients have higher risk of developing celiac disease (CD) because they share the same HLA type. Celiac disease and type 1 DM are autoimmune and common in children. According to international guidelines, serological screening for CD in children and adults with type 1 DM is recommended but there is no consensus on how often it will be performed. Objectives: We aimed to investigate the prevalence of CD in children with type 1 diabetes mellitus (DM). Methods: This current study was carried out between 01 March 2017 and 15 December 2018. 273 children with type 1 DM were included in the study. Tissue transglutaminase antibody IgA (tTG IgA) and total IgA levels were measured in all patients. The patients with tTG IgA positivity underwent gastroduodenoscopy. Results:Of the 273 patients (139 girls), the mean age was 11.61 ± 3.73 years. tTG IgA was positive in 23 patients, and 2 of them refused the process of endoscopy. Gastroduodenoscopy was performed on other patients. 11 patients with Marsh 3, 2 patients with Marsh 2, 4 patients with Marsh 1, and 4 patients with Marsh 0 were detected in the present study. In other words, 12 patients were diagnosed with CD. Nine of 12 patients diagnosed with CD were diagnosed within the first 5 years after the diagnosis of type 1 DM. Conclusions:We found that the prevalence of biopsy-proven CD in children with type 1 DM was 4.4%, which was approximately 9 times higher than the prevalence of CD in the general population. In the current study, 9 of 12 patients diagnosed with CD were diagnosed within the first 5 years after DM. According to our results, we recommend that screening tests for CD should be performed at least once a year for 5 years in children with Type 1 DM, even if the patients are asymptomatic.

Objective:Idiopathic short stature (ISS) constitutes a heterogeneous group of short stature which is not associated with an endocrine or other identifiable cause. Some ISS patients may have varying degrees of insulin-like growth factor-1 (IGF-1) deficiency. Recombinant growth hormone (rGH) treatment has been used by some authors with variable results. Reports on long-term rGH treatment are limited.Methods:In this study, 21 slowly growing, non-GH-deficient ISS children who received rGH treatment for 3.62±0.92 years were evaluated at the end of a 5.42±1.67-year follow-up period. The study group included patients with low IGF-1 levels who also responded well to an IGF generation test. The patients were divided into two groups as good responders [height increment >1 standard deviation (SD)] and poor responders (height increment <1 SD) at the end of the follow-up period.Results:The height of the patients improved from -3.16±0.46 SD score (SDS) to -1.9±0.66 SDS. At the end of the follow-up period, mean height SDS was -1.72. Eleven of the patients showed a good response to treatment. Clinical parameters were essentially similar in the good responders and the poor responders groups. A female preponderance was noted in the good responders group.Conclusion:rGH treatment can safely be used in ISS children. Long-term GH treatment will ameliorate the height deficit and almost 40% of patients may reach their target height.

Peutz-Jeghers syndrome (PJS) is inherited as an autosomal dominant trait characterized by multiple gastrointestinal hamartomatous polyps, mucocutaneous pigmentation, and an increased risk of neoplasm. Large-cell calcifying Sertoli cell tumor (LCCSCT) is a kind of sex cord-stromal tumor which may co-exist with PJS and which is characterized radiologically by calcification foci within the testes. Surgical treatment options for this tumor range from testis-preserving surgery to radical orchiectomy. Not with standing this invasive approach, recently, there are some case reports demonstrating the efficacy of aromatase inhibitors in avoiding orchiectomy and its associated complications. In this paper, we have presented a LCCSCT case diagnosed in a boy with PJS and his response to anastrozole treatment.

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