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BMC Ophthalmol
January 2025
Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, 221006, China.
Objective: This study aims to investigate the correlation between the development of diabetic retinopathy (DR) and the changes in corneal sub-basal nerve plexus (SNP) and corneal dendritic cells (DCs).
Methods: 58 patients with type 2 diabetes mellitus (T2DM) and 30 age- and sex-matched healthy participants underwent assessment of the corneal nerve. The DR group was divided into no diabetic retinopathy (NDR) and 29 eyes with mild to moderate non-proliferative diabetic retinopathy (NPDR).
J Infect Chemother
January 2025
Department of Rheumatology, University of Yamanashi Hospital, 1110 Shimokato, Chuo-shi, Yamanashi 409-3898, Japan. Electronic address:
Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 and long COVID can present with nonspecific symptoms resembling adrenal insufficiency. This similarity of symptoms means that adrenal insufficiency hidden among nonspecific manifestations of COVID-19 may pass underrecognized. We present the case of a 53-year-old Japanese man who developed isolated adrenocorticotrophic hormone (ACTH) deficiency (IAD) and acute adrenal insufficiency after COVID-19, thus mimicking prolonged symptoms of COVID-19.
View Article and Find Full Text PDFAm J Forensic Med Pathol
January 2025
From the Department of Pathology, Wake Forest University School of Medicine, Winston-Salem, NC.
The ossa cordis (OC), or cardiac bone, is a bony structure within the cardiac skeleton of mammals, believed to maintain heart shape during systole and enhance contraction efficiency. Found in large mammals, especially ruminants, and has recently been described in chimpanzees; however, OC has not previously been described in humans. Herein, we present an incidental finding of OC in the heart of a 39-year-old man who suffered a stab wound to chest.
View Article and Find Full Text PDFBlood Res
January 2025
Department of Rheumatology of Lucania - UOSD of Rheumatology, "Madonna Delle Grazie" Hospital, Matera, Italy.
This case report describes the clinical course of a 78-year-old patient diagnosed with polycythemia vera (PV), who presented with pronounced acrocyanosis of the hands in 2021. The patient was treated with hydroxyurea (oncocarbide), and nailfold capillaroscopy revealed an "abnormal pattern" characterized by pronounced architectural disarray and capillary tortuosity, which is uncommon in patients with myeloproliferative neoplasms (MPNs). In 2023, owing to suboptimal symptom management and hematological side effects, the treatment was switched to ruxolitinib, which led to significant clinical improvements by 2024, including near-complete resolution of acrocyanosis and substantial improvement in capillaroscopic abnormalities, with only residual capillary tortuosity noted.
View Article and Find Full Text PDFMod Rheumatol Case Rep
January 2025
Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Osaka, Japan.
Peripheral neuropathy is a complication in systemic sclerosis that is occasionally encountered in clinical settings. The mechanisms underlying this condition remain unclear and treatment strategies have not yet been established, making management challenging. Here, we report a case of peripheral neuropathy associated with systemic sclerosis that was successfully treated with corticosteroid therapy despite the absence of conventional inflammatory findings on histopathology or blood tests.
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