Mophological syndrome

Articles

• interface hepatitis
  25 May 2004

  piecemeal necrosis

• chronic active gastritis
  18 October 2005

  CAG, active chronic gastritis

• acute inflammation
  1 June 2004

  Digital cases
  Case 25 (HPC:25) : Acute appendicitis
  Case 94 (HPC:94) : Acute appendicitis
  Case 13 (HPC:13) : Acute synovitis
  Definition: Acute inflammation is a rapid response to an injurious agent that serves to deliver mediators of host defense-leukocytes and plasma proteins-to the site of injury.
  Types - Lesional patterns
  acute inflammation
  congestive inflammation
  cellular acute inflammation
  suppurative inflammation
  gangrenous inflammation
  It can be assessed by the (...)

• lymphoepithelial sialadenitis
  5 November 2007

  LESA, myoepithelial sialadenitis, MESA, salivary benign lymphoepithelial lesion,
  Definition: LESA is found in virtually all patients with Sjögren’s syndrome but may occur without Sjogren’s syndrome. It is associated with lymphoid infiltration of salivary gland tissue, producing atrophy and destruction of the acini.
  Myoepithelial sialadenitis of the salivary gland is associated with an increased risk of lymphoma, but criteria that predict its development have not been clearly defined. (...)

• C-cell hyperplasia
  3 November 2003

  C-cell hyperplasia; hyperplasia of thyroid C-cells; hyperplasia of C-cells; thyroid C cell hyperplasia

• granulation tissue
  1 June 2004

  Definition: New connective tissue and tiny blood vessels that form on the surfaces of a wound during the healing process.
  Digital slides
  HPC:24 : Granulation tissue
  HPC:103 : Granulation tissue
  HPC:368 : Granulation tissue after acute appendicitis
  UI:618 - Pyogenic granuloma
  (Granulation tissue)
  UI619: - Ulcer, amputation stump - granulation tissue
  Localization
  skin
  bronchial tree https://twitter.com/AAB_IP/status/726026984007016448 (...)

• acute gastritis
  10 January 2005

  Definition: Acute gastritis is an cute inflammation in the gastric mucosa is most readily demonstrated as epithelial PMN infiltration, which is never a normal finding.
  Acute inflammation is the presence of extravascular polymorphonuclear neutrophils (PMNs) in the absence of concurrent chronic inflammation.
  Acute gastritis (accompanied by acute mucosal injury) results from many disorders with multifactorial etiologiesand diverse histologic patterns.
  The clinical symptoms, endoscopic (...)

• lymphocytic gastritis
  12 November 2003

  Digital case
  HPC:311 : Follicular gastritis and active chronic gastritis, non-atrophical, Helicobacter pylori-associated
  HPC:328 : Lymphocytic gastritis
  Definition: Lymphocytic gastritis is a chronic gastritis characterized by lymphocytosis of foveolar and surface epithelium.
  Lymphocytic gastritis affects 0.83% to 4.5% of individuals,mainly middle-aged and elderly men.
  The disorder complicates various diseases, including celiac disease,
  helicobacter pylori infections, Crohn disease, (...)

• massive hepatic necrosis
  8 December 2004

  Massive and submassive hepatic necrosis are the histopathological counterpart of fulminant hepatic failure.
  Etiology
  infections acute viral hepatitis (60 to 75%)
  intoxications (drugs and toxins) (20%) drug-induced hepatic necrosis toxin-induced hepatic necrosis
  severe hepatic ischemia
  hepatic metabolic diseases Wilson disease hereditary tyrosinemia galactosemia hereditary fructose intolerance
  congenital hemochromatosis
  acute auto-immune (...)

• diffuse mesangial sclerosis
  11 May 2004

  Etiology
  WT1 mutations Denys-Drash syndrome
  Synopsis
  diffuse mesangial hypercellularity
  glomerular sclerosis
  thickened GBM
  dilated tubules
  tubular casts
  interstitial inflammation with foam cells

0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | ... | 420