A 49-year-old woman with tuberous sclerosis visited our hospital complaining of left abdominal pain. She had been diagnosed with bilateral renal angiomyolipoma (AML) when she was 32 years old and had been on maintenance hemodialysis since the age of 44. Magnetic resonance imaging showed bilateral giant renal AML and hemorrhage in the AML of the left kidney. Transthoracolumbar left nephrectomy was performed in March 2008. The resected specimen weighed 3.2 kg. The histological diagnosis was consistent with AML. In addition, the Japanese literature on giant renal AML was reviewed and discussed.
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Diseases
December 2024
Department of Pediatrics, Dokkyo Medical University, Tochigi 321-0293, Japan.
Background: Tuberous sclerosis complex (TSC) is an autosomal dominant genetic disorder characterized by mutations in the TSC1 and TSC2 genes, leading to the dysregulation of the mammalian target of rapamycin (mTOR) pathway. This dysregulation results in the development of benign tumors across multiple organ systems and poses significant neurodevelopmental challenges. The clinical manifestations of TSC vary widely and include subependymal giant cell astrocytomas (SEGAs), renal angiomyolipomas (AMLs), facial angiofibromas (FAs), and neuropsychiatric conditions such as autism spectrum disorder (ASD).
View Article and Find Full Text PDFFront Med (Lausanne)
December 2024
Department of Medicine, Service of Nephrology, Fribourg State Hospital, Fribourg, Switzerland.
Aim Of The Study: Tuberous sclerosis complex (TSC) is a genetic and multisystemic disorder that affects between 1/6'000 and 1/10'000 of newborns. Clinical criteria and/or genetic analysis establish the diagnosis. The mechanistic target of rapamycin (mTOR) inhibitors everolimus or sirolimus reduce the severity of several TSC-related clinical traits.
View Article and Find Full Text PDFRheumatology (Oxford)
December 2024
AP-HP, Université Paris Saclay, department of internal medicine and clinical immunology, Bicêtre Hospital, Le Kremlin Bicêtre, France.
Objective: To describe presentation, treatment and outcome of immune checkpoint inhibitor (ICI) associated-vasculitis in cancer patients in a multicentre study.
Methods: Thanks to the ImmunoCancer International Registry (ICIR), a multidisciplinary network focused on the research of the immune related adverse events related to cancer immunotherapies, patients presenting with a clinical and/or radiological suspicion of vasculitis, and histological evidence of vasculitis after being exposed to ICIs were retrospectively identified.
Results: Twenty eight cases were identified in the ICIR registry.
Am J Case Rep
December 2024
Department of Visceral Surgery, Hospital of the Canton of St. Gallen, St. Gallen, Switzerland.
BACKGROUND Brunneromas are among the rarest benign tumors of the upper gastrointestinal tract. They arise from the Brunner's glands and patients have a good prognosis if treated timely and radically. Because symptoms are rare, their diagnosis can be challenging, especially regarding the smaller ones.
View Article and Find Full Text PDFMedicine (Baltimore)
December 2024
Department of Urology, The First Affiliated Hospital of Chongqing Medical University, Yuzhong, Chongqing, People's Republic of China.
Percutaneous renal puncture drainage is needed in patients with perirenal hematoma (PRH, renal around hematoma) with poor conservative treatment. Early and thorough removal of hematoma is closely related to the recovery of patients, but percutaneous renal drainage is not effective in some patients. The clinical data of 5 patients with PRH treated in the first affiliated Hospital of Chongqing Medical University from June 2020 to June 2024 were analyzed retrospectively.
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