Unknown etiology

Articles

• balanitis xerotica obliterans
  26 October 2007

  Balanitis xerotica obliterans (BXO)

• Cumming syndrome
  8 March 2005

  Cumming type campomelia; cervical lymphocele with bowed long bones; campomelia, cervical lymphocele, polycystic dysplasia, short gut, polysplenia. association

• ankylosing spondylitis
  17 August 2004

  Susceptibility
  major histocompatibility complex (MHC) region
  HLA B27
  rs13202464 within the MHC region mainly represents the risk effect of HLA-B*27 variants (including HLA-B*2704, HLA-B*2705 and HLA-B*2715) (Chinese)
  Locus 2q13 (IL1 cluster) (#15309690#)
  EDIL3 and HAPLN1 at 5q14.3 (rs4552569) (bone formation and cartilage development)
  ANO6 at 12q12 (rs17095830) (bone formation and cartilage development)
  2p15 (rs10865331)
  Reviews
  Sims AM, Wordsworth BP, Brown MA. Genetic (...)

• Behcet disease
  31 October 2005

  Behcet syndrome

• autism
  1 October 2003

  Definition: Autism is a neurodevelopmental syndrome defined by deficits in social reciprocity and communication and by unusual repetitive behaviors. Although there is an underlying genetic predisposition, the etiology of autism is currently unknown. A recent increase in prevalence suggests that genetically determined vulnerability to environmental exposure might contribute to the causation of autism.
  Autism is a common and genetically heterogeneous disorder, with an estimated heritability (...)

• unclassified amylopectinosis
  6 April 2011

  unclassified amylopectinosis

• myopathic CIPO
  26 November 2009

  myopathic chronic intestinal pseudoobstruction

• sarcoidosis
  22 September 2003

  Sarcoidosis is a granulomatous disorder of unknown etiology, associated with an accumulation of CD4+ T cells and a TH1 immune response. WP
  Images
  hepatic sarcoidosis https://twitter.com/Hopkins_GI_Path/status/675402892036173826
  cutaneous sarcoidosis https://twitter.com/RyanHickMD/status/731249607909351424
  Sarcoidosis: all types of giant cells and endogenous inclusions occur, none are specific https://twitter.com/smlungpathguy/status/879435684540538884
  Links
  Sarcoidosis in (...)

• pyoderma gangrenosum
  11 February 2004

  Definition: Pyoderma gangrenosum (PG) is an uncommon, chronic ulcerative condition of the skin that was first described in 1930. It can occur in any age group, but only 4% of the patients are infants or children. An underlying systemic disease is present in approximately 50% of the patients with PG.
  The most common associations include inflammatory bowel disease, arthritis, lymphoproliferative disorders and chronic recurrent multifocal osteomyelitis (CRMO).
  Pyoderma gangrenosum (PG) is a (...)

• Sjögren disease
  24 March 2010

  primary Sjögren’s syndrome; Goujerot-Sjögren disease; Sjögren syndrome
  Sjogren’s syndrome causes keratoconjunctivitis sicca and xerostomia. It can also cause other exocrine abnormalities such as vaginal dryness, bronchitis, and affect other organs.
  Anti-SS-A (Ro) and anti-SS-B (La) antibodies
  Anti-SS-A(Ro) antibodies are found in many autoimmune disorders, such as SLE, subacute cutaneous lupus, neonatal lupus, ANA negative lupus, Sjogren’s syndrome, primary biliary cirrhosis, chronic active (...)

0 | 10