Arch Iran Med
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Dyspepsia is a highly prevalent gastrointestinal problem. The present study was carried out to assess the prevalence of dyspepsia in Iran. ⋯ The prevalence of dyspepsia in Iran is relatively high. However, it is lower than global estimates.
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Randomized Controlled Trial
Comparing the Effect of Risperidone, Virtual Reality and Risperidone on Social Skills, and Behavioral Problems in Children with Autism: A Follow-up Randomized Clinical Trial.
Improving behavioral and social problems in children with autism requires extensive training programs even with parents at home. The main goal of this study is to design a virtual reality (VR) intervention based on the TEACCH method in combination with risperidone to evaluate its effectiveness on social and behavioral problems. ⋯ Combined interventions such as VR can enhance the effectiveness of risperidone response and boost children's preparedness to practice and learn social interaction.
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Despite all recent treatment advances and the worldwide decline in the incidence rate, gastric cancer (GC) remains an ongoing global health challenge and one of the major leading causes of cancer-specific deaths, particularly in high-incidence regions including Iran. Since GC is often diagnosed in advanced stages, the best action may be to enable early diagnosis of the disease or even prevent it in the first place through identification and control of the underlying risk factors. Endoscopy, as the gold standard method, is both expensive and invasive, making it an unfavorable device in this regard. ⋯ Along with the important role of conventional risk factors such as Helicobacter pylori (HP) infection and high dietary intake of salt, of more interest, we highlighted new region-specific risk factors, namely hookah, and opium. In conclusion, it seems the best results in reducing GC incidence and mortality rates on larger scales arise from modifying behavioral and environmental risk factors and advancing genetic and molecular biomarkers in order to supersede endoscopy. Regular endoscopic screening and antibiotic chemoprophylaxis against HP are still more appropriate in high-risk groups with specified criteria.
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Epithelioid trophoblastic tumors (ETTs) are extremely rare gestational trophoblastic neoplasia and a subtype of the placental site trophoblastic tumors (PSTTs). To our knowledge, there have been only 110 patients diagnosed with the ETT. ETT is generally seen in the reproductive period, following term pregnancy. ⋯ Transvaginal ultrasonography (TV-USG) and computed tomography (CT) are used for imaging in the literature. Surgical treatment and follow-up are sufficient in the early stages. We present a case of a 37-year-old ETT patient who suffered from irregular vaginal bleeding.
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We aimed to investigate the factors predicting the need for ureteral J stent placement in the treatment of distal ureteral stones by ureteroscopy (URS). ⋯ In the treatment of distal ureteral stones by URS, not only perioperative complications, prolongation of the operation time, and the presence of residual stones but also preoperative factors, such as systemic disease, and impacted ureteral stones should be considered as predictive factors in assessing the need for a ureteral J stent and to avoid unnecessary stent procedures.