= DIS_ID field =

[[PageOutline]]

 containing table::
  [[..|tblDIS]]
 explanation of variable::
  Code to identify event
 format of data::
  character. see [[#CodingTable|coding table]] for valid codings.
 exists since HICDEP version::
  [[wiki:Hicdep_1.30|1.30]]

== Coding Table == #CodingTable

{{{#!CSV filename="tblDIS_CODE.csv"
"Code";"Severe Opportunistic Infection/Malignancies"
"DEM";"AIDS dementia complex"
"BCNE";"Bacterial pneumonia, recurrent (>2 episodes within 1 year)"
"CANO";"Candidiasis, oesophageal, bronchi, trachea, or lungs"
"COCC";"Coccidioidomycosis, disseminated or extrapulmonary"
"CRCO";"Cryptococcosis, extrapulm."
"CRSP";"Cryptosporidiosis  (duration > 1 month)"
"CMVR";"Cytomegalovirus (CMV) chorioretinitis"
"CMVO";"CMV – other location"
"HERP";"Herpes simplex virus ulcers (duration > 1 month) or pneumonitis/esophagitis"
"HIST";"Histoplasmosis, extrapulm."
"WAST";"HIV Wasting Syndrome"
"ISDI";"Isosporiasis diarrhoea (duration > 1 month)"
"LEIS";"Leishmaniasis, visceral"
"MCDI";"Microsporidosis diarrhoes (dur. > 1 month)"
"MC";"Mycobact. avium complex (MAC) or Kanasii, extrapulm."
"MCP";"Mycobact. tuberculosis pulm."
"MCX";"Mycobact. tuberculosis extrapulm"
"MCPO";"Mycobact. pulm., other"
"MCXO";"Mycobact. extrapulm., other"
"PCP";"Pneumocystis carinii pneumonia (PCP)"
"LEU";"Progressive multifocal leucoencephalopathy"
"SAM";"Salmonella bacteriaemia (non-tyhpoid) (recurrent)"
"TOX";"Toxoplasmosis, brain"
"FBLS";"Focal Brain lesion"
"KS";"Kaposi Sarcoma"
"HG";"Hodgkins Lymphoma"
"NHG";"Non-Hodgkin Lymphoma -not specified"
"NHGB";"Non-Hodgkin Lymphoma – Burkitt (Classical or Atypical)"
"NHGI";"Non-Hodgkin Lymphoma – Diffuse large B-cell lymphoma (Immunoblastic or Centroblastic)"
"NHGU";"Non-Hodgkin Lymphoma - Unknown/other histology"
"NHGP";"Non-Hodgkin Lymphoma - Primary Brain Lymphoma"
"CRVC";"Cervical Cancer"
}}}

== Case definitions == #Casedefinitions

{{{#!CSV filename="tblDIS_DEFINITIONS.csv"
"Code";"Severe Opportunistic Infection/Malignancies";"Definitive/Autopsy or presumptive?";"Definition"
"DEM";"AIDS dementia complex";"D";"Disabling cognitive and/or motor dysfunction, or milestone loss in a child, and no other causes by CSF exam and brain imaging or by autopsy"
"DEM";"AIDS dementia complex";"P";"Same as above but no CSF and brain imaging performed"
"BCNE";"Bacterial pneumonia, recurrent (>2 episodes within 1 year)";"D";"New X-ray evidence not present earlier and culture of pathogen that typically causes pneumonia (other than P .carinii or M. tuberculosis"
"BCNE";"Bacterial pneumonia, recurrent (>2 episodes within 1 year)";"P";"Acute radiological findings (new X-ray evidence not present earlier) and acute clinical findings"
"CANO";"Candidiasis, oesophageal, bronchi, trachea, or lungs";"D/A";"Gross inspection by endoscopy/autopsy or by microscopy (histology)"
"CANO";"Candidiasis, oesophageal, bronchi, trachea, or lungs";"P";"Recent onset retrosternal pain on swallowing and confirmed oral or pharyngeal candidiasis"
"CRCO";"Cryptococcosis, extrapulm.";"D/A";"Microscopy, culture of, or antigen detection in affected tissue"
"CRSP";"Cryptosporidiosis  (duration > 1 month)";"D/A";"Microscopy. Duration of diarrhoea for more then 1 month"
"CMVR";"Cytomegalovirus (CMV) chorioretinitis";"P";"Loss of vision and characteristic appearance on serial ophtalmoscopy, progressing over serial months"
"CMVO";"CMV – other location";"D/A";"Microscopy (histology or cytology)"
"HERP";"Herpes simplex virus ulcers (duration > 1 month) or pneumonitis/esophagitis";"D";"Microscopy, culture of, or antigen detection in affected tissue"
"HIST";"Histoplasmosis, extrapulm.";"D/A";"Microscopy, culture of, or antigen detection in affected tissue"
"WAST";"HIV Wasting Syndrome";"D";"Weight loss (over 10% of baseline) with no other cause, and 30 days or more of either diarrhoea or weakness with fever"
"ISDI";"Isosporiasis diarrhoea (duration > 1 month)";"D/A";"Microscopy (histology or cytology). Duration of diarrhoea for more than 1 month"
"LEIS";"Leishmaniasis, visceral";"D/A";"Histology or culture of Leishmania amastigotes in bone marrow or detection of amastigotes in tissue/fluid from affected organ in a patient with symptoms and signs consistent with disseminated Leishmaniasis"
"MCDI";"Microsporidosis diarrhoes (dur. > 1 month)";"D/A";"Stool microscopy or rectal biopsy in patient with persistent diarrhoea"
"MC";"Mycobact. avium complex (MAC) or Kanasii, extrapulm.";"D";"Culture"
"MCP";"Mycobact. tuberculosis pulm.";"D";"Culture"
"MCX";"Mycobact. tuberculosis extrapulm";"D";"Culture"
"MCPO";"Mycobact. pulm., other";"D";"Culture (indicate type)"
"MCPO";"Mycobact. pulm., other";"P";"Acid fast bacteria (species not identified by culture) in sputum"
"MCXO";"Mycobact. extrapulm., other";"D";"Culture (indicate type)"
"MCXO";"Mycobact. extrapulm., other";"P";"Acid fast bacteria (species not identified by culture) on microscopy of normally sterile body fluid/tissue"
"PCP";"Pneumocystis carinii pneumonia (PCP)";"D";"Microscopy (histology or cytology)"
"PCP";"Pneumocystis carinii pneumonia (PCP)";"P";"Recent onset of dyspnoea on exertion or dry cough, and diffuse bilateral infiltrates on chest X-ray and pO2 <70 mmHg and no evidence of bacterial pneumonia"
"LEU";"Progressive multifocal leucoencephalopathy";"D/A";"Microscopy (histology or cytology)"
"LEU";"Progressive multifocal leucoencephalopathy";"P";"Progressive deterioration in neurological function and CT/MR scan evidence"
"SAM";"Salmonella bacteriaemia (non-tyhpoid) (recurrent)";"D";"Culture"
"TOX";"Toxoplasmosis, brain";"D";"Microscopy (histology/cytology)"
"TOX";"Toxoplasmosis, brain";"P";"Recent onset focal neurological abnormalities or reduced level of consciousness, and mass effect lesion on scan, and specific therapy response"
"FBLS";"Focal Brain lesion";"?";"TODO:: To be updated ASAP"
"KS";"Kaposi Sarcoma";"D/A";"Histology"
"KS";"Kaposi Sarcoma";"P";"Characteristic erythematous/violaceous plaque-like lesion on skin or mucous membranes"
"HG";"Hodgkins Lymphoma";"?";"TODO:: To be updated ASAP"
"NHG";"Non-Hodgkin Lymphoma -not specified";"?";"TODO:: To be updated ASAP"
"NHGB";"Non-Hodgkin Lymphoma – Burkitt (Classical or Atypical)";"D";"Histology"
"NHGI";"Non-Hodgkin Lymphoma – Diffuse large B-cell lymphoma (Immunoblastic or Centroblastic)";"D";"Histology"
"NHGU";"Non-Hodgkin Lymphoma - Unknown/other histology";"?";"TODO:: To be updated ASAP"
"NHGP";"Non-Hodgkin Lymphoma - Primary Brain Lymphoma";"D";"TODO:: To be updated ASAP"
"NHGP";"Non-Hodgkin Lymphoma - Primary Brain Lymphoma";"P";"Recent onset of focal neurological symptoms and signs or reduced level of consciousness, CT/MR scan evidence of a lesion or lesions having mass effect, no response to toxo therapy, no evidence of lymphoma outside the brain"
"CRVC";"Cervical Cancer";"D/A";"Histology"
}}}