Kidneys

• renal congenital capillary proliferation
  30 May 2017

  Congenital Capillary Proliferation of the Kidney
  Definition: Congenital capillary proliferation of the kidney (CCPK) may represent a malformation or neoplastic proliferation. Renal vascular lesions (RVL) are rare and their morphological spectrum remains largely unknown, particularly in children.
  Images
  Congenital Capillary Proliferation of the Kidney https://twitter.com/PathologyTweet/status/876421792952463360
  It shows overlapping features with congenital hemangioma of the liver (...)

• renal cell tumors
  11 May 2017

  See also
  renal tumors

• Kimmelstiel-Wilson nodule
  8 May 2017

  Images
  diabetic nephropathy with prominent Kimmelstiel-Wilson nodules (PAS stain). https://twitter.com/BenMazer/status/860586085327482880

• renal oncocytic tumors
  4 May 2017

  oncocytic renal tumors
  Distinction between renal oncocytoma and chromophobe renal cell carcinoma can be challenging.
  Diagnostic criteria for borderline cases remain incompletely understood.
  Rare mitotic figures and limited CK7 staining are most agreed upon for oncocytoma.
  Paywall References
  Diagnostic criteria for oncocytic renal neoplasms: a survey of urologic pathologists. 2017. (...)

• renal sarcoidosis
  4 May 2017

  Images
  Renal interstitial granuloma in sarcoidosis https://twitter.com/BCRenalPath/status/852694356452454400

• diffuse proliferative lupus nephritis
  4 May 2017

  Images
  hematoxylin body in diffuse proliferative lupus nephritis https://twitter.com/BCRenalPath/status/859993347871473664
  See also
  cellular bodies / tissular bodies

• glomerular hyaline pseudothrombi
  26 April 2017

  hyaline pseudothrombi.
  Examples
  Cryoglobuliemia-asscociated glomerulonephritis https://twitter.com/AnneMillsMD/status/806279450371510272 https://twitter.com/BethBraunhut/status/856577188140916736
  See also
  glomerular anomalies

• glomerular basal membrane duplication
  26 April 2017

  GBM duplication
  Examples
  Cryoglobuliemia-asscociated glomerulonephritis https://twitter.com/AnneMillsMD/status/806279450371510272 https://twitter.com/BethBraunhut/status/856577188140916736
  See also
  glomerular anomalies

• glomerular hypercellularity
  26 April 2017

  Examples
  Cryoglobuliemia-asscociated glomerulonephritis https://twitter.com/AnneMillsMD/status/806279450371510272 https://twitter.com/BethBraunhut/status/856577188140916736
  See also
  glomerualr anomalies

• glomerular lobular accentuation
  26 April 2017

  Examples
  Cryoglobuliemia-asscociated glomerulonephritis https://twitter.com/AnneMillsMD/status/806279450371510272 https://twitter.com/BethBraunhut/status/856577188140916736
  See also
  glomerualr anomalies

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