Publications by authors named "Ahmad Alam"

Article Synopsis
  • Prolonged exposure to glucocorticoids can cause Cushing's syndrome (CS), which results in metabolic, cardiovascular, and bone issues.
  • A middle-aged woman with a history of hip fractures was diagnosed with Cushing's disease after presenting for evaluation of a new femoral neck fracture.
  • The case highlights the need to investigate potential endocrinological causes in patients with pathological fractures, as her diagnosis was missed initially after the first fracture.
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Article Synopsis
  • The CYP11A1 enzyme is crucial for steroid hormone production and its deficiency often causes adrenal insufficiency and sex development issues in 46 XY individuals.
  • A preadolescent male was treated for severe shock, diagnosed with primary adrenal insufficiency after examinations.
  • Genetic testing revealed a mutation in the CYP11A1 gene, illustrating that its deficiency can lead to adrenal insufficiency even without differences in sex development.
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Introduction The human immunodeficiency virus (HIV) primarily targets clusters of differentiation 4 (CD4)+ T cells and other immune cells, leading to immune dysfunction. Cytokines such as interleukin (IL)-23 and IL-27 have complex roles in HIV-associated disease progression, affecting viral replication and immune responses. This study aimed to explore the correlation between HIV-related CD4 lymphopenia and the inflammatory cytokines IL-23 and IL-27 in treatment-naive HIV patients.

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Introduction: Type 1 diabetes mellitus (T1DM) is frequently associated with other autoimmune disorders that are characterized by the presence of organ-specific autoantibodies. Autoimmune thyroid disease (AIT) is the most frequent autoimmune disorder associated with T1DM. Thyroid peroxidase antibodies (TPOAb) serve as a marker for diagnosing AIT.

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Precocious puberty, characterised by the early appearance of secondary sexual characteristics, poses challenges in diagnosis and management. Here, we describe a case of precocious puberty diagnosed in a boy in middle childhood, who presented with progressive phallus enlargement, pubic hair development and increased aggressive behaviour. Hormonal evaluation confirmed the diagnosis of congenital adrenal hyperplasia (CAH), complicated by gonadotropin-dependent precocious puberty.

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Despite excellent survival rates, health-related quality of life detriments are common in differentiated thyroid cancer survivors and can be driven by fear of cancer recurrence (FCR). This review aims to report the incidence of FCR in thyroid cancer survivors and synthesize evidence regarding contributing factors. An overview and appraisal of the range of tools used to measure FCR is presented.

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Sheehan's syndrome (SS) is characterised by pituitary necrosis resulting from postpartum haemorrhage. While SS is uncommon in developed nations, it remains a prevalent cause of hypopituitarism in women, particularly in low/middle-income countries. Clinically, SS is characterised by a deficiency in anterior pituitary hormones; involvement of the posterior pituitary is less common.

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De Garengeot hernia represents a rare variant of femoral hernia in which the appendix is a part of the hernial contents. It was first described in 1731 by a French surgeon, René de Garengeot. In 1785, Hevin was the first to perform an appendectomy to address acute appendicitis within the context of a femoral hernia.

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Congenital hypothyroidism (CH) is an endocrine disorder primarily diagnosed during the neonatal period through routine screening. Screening programs have been established in most developed countries. However, routine neonatal screening is not available in India, and the mainstay for diagnosis is clinical awareness.

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Vitamin B12 deficiency is common in vegetarians, as meat is a common source of vitamin B12. In this case presentation, a patient presented to his primary care doctor with signs of severe vitamin B12 deficiency anemia. He had elevated lactate dehydrogenase levels, indirect bilirubin, and schistocytes on the blood smear, all pointing toward a hemolytic process.

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Background: Patient reported outcomes measures (PROMs) can provide valuable metrics in clinical trials and cancer registries. To ensure relevance, patient participation must be optimized and PROMs be highly acceptable to patients. There are few data reporting methods to maximize recruitment and a lack of consensus regarding appropriate PROMs for thyroid cancer survivors.

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Introduction: Type 1 diabetes mellitus (T1DM) is associated with other autoimmune disorders that are characterized by presence of organ-specific autoantibodies. The present study was undertaken to assess the prevalence of organ-specific autoantibodies among newly diagnosed T1DM subjects of India and to study its relationship with glutamic acid decarboxylase antibody (GADA). We also compared the clinical and biochemical parameters in GADA-positive and -negative T1DM subjects.

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This case report describes a patient who developed pneumoconiosis in the form of silicosis and group 1 pulmonary hypertension (PH) due to his unprotected work as a bluestone cutter. Bluestone is a type of sandstone used in outdoor construction commonly in the North-east region of the US. In the literature and to our knowledge, blue stone mining has not been viewed as a risk factor for pneumoconiosis.

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Renal cell cancer (RCC) is at times associated with intravascular tumour thrombus (TT), which in rare cases can extend to the right atrium. The management of RCC with intravascular tumour thrombus is complex and requires a multidisciplinary approach involving urologists, vascular surgeons, and cardiologists. The pre-operative workup is extensive and includes imaging studies to determine the extent of the tumour thrombus and assess the patient's overall health status.

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Appendiceal diverticulitis (AD) is an overlooked pathology that carries a high risk of perforation and associated neoplasia, especially carcinoid tumours and mucinous adenoma. AD may be congenital, but more commonly acquired. It may cause diverticulitis, which causes clinical and radiological signs like those of acute appendicitis, and that may delay the diagnosis till it is confirmed on histopathological examination.

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Visceral artery pseudoaneurysm as a cause of upper gastrointestinal bleeding is a rare occurrence. These pseudoaneurysms occur most commonly in the splenic artery but have been reported in the gastroduodenal artery as well, albeit with a high mortality rate in cases of rupture. We present a case of a gastroduodenal pseudoaneurysm presenting with upper gastrointestinal bleeding and causing a mass effect on the pancreatic duct as well.

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