Publications by authors named "Imam Subekti"

Objective: Graves' disease (GD) is characterized by thyroid overactivity. Anti-thyroid drugs (ATDs), such as propylthiouracil (PTU) and methimazole (MMI), are commonly used for GD treatment, and studies have suggested a link between these drugs and elevated lipoprotein levels. However, data on their effects on lipoproteins, insulin resistance, or low-density lipoprotein receptor (LDL-R) levels are lacking, both in Indonesia and in other countries.

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Altered body composition and cytokine production due to SARS-CoV-2 antigens may affect homeostasis model assessment for insulin resistance (HOMA-IR) after SARS-CoV-2 infection. To elucidate this phenomenon, we conducted a longitudinal study involving 47 COVID-19 patients, who were followed up for 12 months. During recruitment, body composition and glucose indices were measured, and heparin blood samples were collected for measuring cytokine production.

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Background: Beta thalassemia is a lifelong disease involving malformed red blood cells (RBC). One of the disease's complications is hypogonadism, in which adults tend to exhibit regression in sexual characteristics, experience sexual dysfunction, and therefore have a lower quality of life. Around 3-10% of the Indonesian population carries the beta-thalassemia gene.

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Background: Type 2 diabetes (T2D) is a progressive disease. Many drugs currently being used for the management of T2D have minimal effect on pancreatic beta cells regeneration. Cell-based therapies might provide potential benefits in this aspect.

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Article Synopsis
  • The study classifies papillary thyroid carcinoma (PTC) into two types: RAS-like (indolent) and BRAF-like (aggressive) based on specific gene mutations.
  • It investigates differences in clinicopathology and protein expression (pERK1/2) between these two PTC types using a sample of 222 cases, applying statistical models to predict mutations.
  • Key findings suggest specific factors (like nuclear score and histology subtype) can independently predict V600E mutations, with distinct predictive models indicating biological behavior differences between BRAF-like and RAS-like tumors.
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Aim: To determine association between diabetes in confirmed cases of COVID-19 and intensive care admission and in-hospital mortality, evaluate several laboratory parameters as mortality predictor and develop predictors of in-hospital mortality among diabetics with COVID-19.

Methods: This retrospective cohort recruited all cases of COVID-19 hospitalized in Fatmawati General Hospital from March to October 2020. Inclusion criterion was RT-PCR confirmed cases of COVID-19 who aged 18 years and older while exclusion criteria were incomplete medical record or cannot be found and pregnant women.

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Background: The prevalence of hypovitaminosis D (hypoD) in patients with type 2 diabetes mellitus (T2DM) and depression has not been documented. In addition, the risk factors are unknown. This study aimed to identify the prevalence of and risk factors for hypoD in patients with T2DM who also have depression.

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Postpartum depression is a phenomenon that occurs in the first postpartum days. Symptoms of postpartum depression peak on days 3 to 5 postpartum with a duration ranging from a few hours to several days. Of course, this will be different during the Covid-19 pandemic.

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Introduction: V600E and mutations are the most common gene mutations in papillary thyroid carcinoma (PTC) that may be correlated with its biological behavior. There are still limited data about V600E and mutations in Indonesia. This study aims to determine the prevalence of V600E and mutations, and their association with clinicopathologic characteristics.

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Objectives: Occupational pesticide exposure, chlorpyrifos (CPF) in particular, may adversely affect the thyroid. The purpose of this study was to evaluate the determinants of thyroid function as indicated by the serum concentration of thyroid-stimulating hormone (TSH) among Indonesian vegetable farmers with primary exposure to CPF.

Methods: A total of 151 vegetable farmers participated in this study.

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Background: The effect of vitamin D supplementation on depressive  symptoms in people with type 2 diabetes is still up for debate. The aim of this paper was to investigate the effect of vitamin D supplementation on symptoms of depression in type 2 diabetic patients.

Methods: The protocol for this review has been registered in PROSPERO:CRD42021231713.

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Primary cardiac tumors (PCTs) are extremely rare entities. More than half of PCTs are benign, with myxoma being the most common tumor. Generally, simple tumor resection is the treatment of choice for benign PCTs since it has promising results that yield low complication and recurrence rates.

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Dietary patterns high in fibre and green leafy vegetables have shown an inverse association with lower risks of type 2 diabetes mellitus and improved glycaemic control. The study aimed to investigate the effects of increased vegetable intake and conventional diabetes diet on glycaemic control among type 2 diabetic patients. White-collar workers from one telecommunication company with type 2 diabetes were assigned to two treatment groups by cluster randomisation.

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Objectives: One of the most widely used pesticides today is chlorpyrifos (CPF). Cytochrome P450 (CYP)2B6, the most prominent catalyst in CPF bioactivation, is highly polymorphic. The objective of our study was to evaluate the role of CYP2B6*6, which contains both 516G>T and 785A>G polymorphisms, in CPF toxicity, as represented by the concentration of 3,5,6-trichloro-2-pyridinol (TCPy), among vegetable farmers in Central Java, Indonesia, where CPF has been commonly used.

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Thyroid carcinoma rarely metastasizes to the orbit. Approximately only 2%-7% of orbital metastatic lesion were found originally from thyroid carcinoma. We present three cases to increase the awareness of orbital metastases as the initial manifestation of thyroid carcinoma.

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Background: Hyperthyroidism is related to vascular atherosclerosis. Propylthiouracil (PTU) and methimazole, other than their antithyroid effects, may have different mechanisms in preventing atherogenesis in Graves' disease.

Objective: This study aimed to investigate the effect of antithyroid drugs on markers of vascular atherosclerosis in Graves' hyperthyroidism.

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One of the main causes of death in COVID-19 is the dysregulation of the host's immune system which leads to cytokine storm, a potentially fatal systemic inflammatory syndrome. Interleukin 6 (IL-6) is a pro-inflammatory cytokine that is produced in response to infections and tissue injuries and is believed to play a pivotal role in the event of a cytokine storm, as signified by its increase in the process. Considering the role of IL-6 as a pro-inflammatory cytokine in the process of cytokine storm in COVID-19, perceiving IL-6 as a therapeutic target could prove to be promising.

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Background: Agriculture is a major economic sector in Indonesia. Chemical pesticides are widely being used in agriculture for controlling pest. There is a growing concern that pesticide exposure, particularly chlorpyrifos (CPF) exposure, combined with other occupational characteristics that determine the level of exposure, can lead to further health impacts for farmers.

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Graves' disease (GD) has a high recurrence rate despite various and adequate treatment. Numerous studies have been performed to identify the predictor of disease recurrence. This report aims to investigate the role of thyroid stimulating hormone (TSH) level as a thyrotropin in predicting the recurrence of Graves' disease within 1 to 2 years following antithyroid drug (ATD) withdrawal.

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Background: acute myocardial infarction (AMI) is often followed by hyperglycemia. To date, there is no study that examine the role of myocardial damage, ion channel changes and increased inflammatory response as a pathomechanism of malignant arrhythmias due to hyperglycemia in AMI patients. The aim of this study is to determine the effect of acute hyperglycemia on the occurence of malignant arrhythmias, troponin I, VLP, echocardiographic strain, ion channel changes (CaMKII) and hsCRP.

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Graves' ophthalmopathy is the most common extra-thyroid manifestation in patients with Graves' disease, based on inflammatory and autoimmune conditions in orbital tissue. This practical guideline was formed by a multidiciplinary team, and is intended to provide guidance for diagnosis and management of Graves' ophthalmopathy in daily clinical practice to improve quality of care and treatment outcome.

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Thyroid nodule is a health problem which commonly found in daily practice, therefore clinical guidance is needed. This guideline was compiled by a multidisciplinary team and expected to be a guideline in diagnosing thyroid nodules on daily clinical practice.

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Graves' disease is an autoimmune disorder which affect thyroid gland. Graves' disease is the most common cause of hyperthyroidism and thyrotoxicosis. Understanding of disease pathophysiology, diagnostic and treatment strategies, and prevention of disease relapse are important for all clinicians especially internal medicine specialist to give optimal and comprehensive management for Graves' disease patients.

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Background: thyroid dysfunction is more likely to occur in diabetes mellitus patients than general population. Until now, no study has been done to find prevalence of hypothyroidism and hyperthyroidism in Indonesian diabetics. This study aimed to find the proportion and characteristics of thyroid dysfunction in Indonesian type 2 diabetes mellitus patients.

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