On antenatal ultrasound assessment, an apparently solitary hydronephrotic kidney was identified, confirmed on postnatal ultrasound examination. More detailed postnatal investigations revealed the diagnosis of crossed renal ectopia.
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http://dx.doi.org/10.1097/01.rlu.0000174290.01259.06 | DOI Listing |
PeerJ
December 2024
Department of Nephrology, Blood Purification Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, Fujian, China.
Background: In recent years, ectopic lymphoid tissue (ELT) has been increasingly confirmed as a new biomarker for kidney injury or inflammation. However, there is insufficient research on the relationship between ELT grading and the progression of idiopathic membranous nephropathy (IMN).
Methods: A total of 147 patients with biopsy-proven IMN in our institution from March 2020 to June 2022 were classified into five grades based on the different distribution of lymphocyte subsets in renal tissue (G0: no B cells or T cells, G1: scattered B and T cells, G2: clustered B and T cells, G3: an aggregation region of B and T cells without a central network, G4: highly organized and formed zones of B and T cells with a central network of follicular dendritic cells and scattered macrophages), and were further divided into low-grade group (G0+G1), intermediate-grade group (G2) and high-grade group (G3+G4).
Radiol Case Rep
February 2025
Department of Interventional Radiology, Massachusetts General Hospital, 55 Fruit Street, GRB 298, Boston, MA, 02114, USA.
Renal fusion anomalies are rare congenital malformations that comprise horseshoe kidney and crossed fused ectopia. Renal tumors arising from these fusion anomalies are anatomically complex, and surgical management can be technically challenging because of altered renal anatomy. Percutaneous CT-guided ablation can overcome some of these anatomical constraints, and microwave ablation has the additional benefit of shorter treatment time and reduced sensitivity to heat sink effects compared to other ablative modalities.
View Article and Find Full Text PDFCureus
November 2024
Urology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth (Deemed to be University), Pune, IND.
Congenital anomalies are not regularly seen in day-to-day practice. Crossed fused renal anomalies are even rarer. A 50-year-old female patient presented with right-sided pain in the abdomen with intermittent episodes of burning micturition.
View Article and Find Full Text PDFAsian J Surg
November 2024
Department of Gastroenterological Surgery, Laboratory of Surgical Oncology, Beijing Key Laboratory of Colorectal Cancer Diagnosis and Treatment Research, Peking University People's Hospital, Beijing, China. Electronic address:
Life (Basel)
November 2024
Department of Obstetrics and Ginecology, University of Medicine and Pharmacy "Carol Davila", 020021 Bucharest, Romania.
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