Understanding variations in uretero-pelvic anatomy is of paramount importance from a surgical, radiological and academic perspective. We report an unheard renal hilar pelvic anatomy where the renal pelvis presented as the most anterior hilar structure. We believe an embryologic event in the renal ascent and rotation can account for this unusual presentation.
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http://dx.doi.org/10.4103/iju.IJU_608_20 | DOI Listing |
Ann Diagn Pathol
January 2025
Department of Pathology and Laboratory Medicine, Brigham and Women's Hospital, Boston, USA. Electronic address:
Intrarenal hemangiomas lack concise clinicopathologic information, due to the predominance of single case reports and inclusion of other vascular neoplasms and hemangiomas of perirenal, hilar, and renal vein origin. Herein, in this multi-institutional study we evaluate clinicopathologic features of 39 intrarenal hemangiomas. The median age was 62 years (range = 27-94 years; 2:1 male to female ratio), with left-sided predominance (left = 21, right = 13; one case was bilateral).
View Article and Find Full Text PDFIntroduction: Nivolumab can cause various immune-related adverse events; it rarely induces Vogt-Koyanagi-Harada-disease-like uveitis. Vogt-Koyanagi-Harada-disease is reported to be closely associated with human leukocyte antigen-DR4.
Case Presentation: A 68-year-old man with metastatic renal cancer underwent nephrectomy.
Eur J Case Rep Intern Med
November 2024
Research Institute of the McGill University Health Centre, Montreal, Canada.
Introduction: Castleman disease (CD) is a rare lymphoproliferative disorder having a variegated clinical presentation. Diagnosis of the idiopathic HIV- and HHV8-negative multicentric CD (iMCD) subtype poses a challenge given its non-specific clinical manifestations. iMCD presents as diffuse lymphadenopathy with inflammatory manifestations, primarily driven by interleukin-6 (IL-6).
View Article and Find Full Text PDFTransplant Proc
December 2024
Department of Surgery, Dong-A University Hospital, Dong-A University College of Medicine, Busan, Republic of Korea. Electronic address:
Background: Acute tubular injury is one of the main causes of acute tubular injury (acute kidney injury ) in patients with COVID-19 infection. Autoimmune hemolytic anemia (AIHA) is also one of the autoimmune complications of COVID-19. However, AIHA accompanied by acute tubulointerstitial nephritis (ATIN) caused by SARS-CoV-2 is rarely reported.
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