Departments of Anesthesiology and Biostatistics | University of Michigan

ICD mappings

ICD code Type Description Phenome
R16.1 ICD10CM Splenomegaly, not elsewhere classified MGI
R16.2 ICD10CM Hepatomegaly with splenomegaly, not elsewhere classified MGI
R19.0 ICD10CM Intra-abdominal and pelvic swelling, mass and lump MGI
R19.00 ICD10CM Intra-abdominal and pelvic swelling, mass and lump, unspecified site MGI
R19.01 ICD10CM Right upper quadrant abdominal swelling, mass and lump MGI
R19.02 ICD10CM Left upper quadrant abdominal swelling, mass and lump MGI
R19.03 ICD10CM Right lower quadrant abdominal swelling, mass and lump MGI
R19.04 ICD10CM Left lower quadrant abdominal swelling, mass and lump MGI
R19.05 ICD10CM Periumbilic swelling, mass or lump MGI
R19.06 ICD10CM Epigastric swelling, mass or lump MGI
R19.07 ICD10CM Generalized intra-abdominal and pelvic swelling, mass and lump MGI
R19.09 ICD10CM Other intra-abdominal and pelvic swelling, mass and lump MGI
R19.3 ICD10CM Abdominal rigidity MGI
R19.30 ICD10CM Abdominal rigidity, unspecified site MGI
R19.31 ICD10CM Right upper quadrant abdominal rigidity MGI
R19.32 ICD10CM Left upper quadrant abdominal rigidity MGI
R19.33 ICD10CM Right lower quadrant abdominal rigidity MGI
R19.34 ICD10CM Left lower quadrant abdominal rigidity MGI
R19.35 ICD10CM Periumbilic abdominal rigidity MGI
R19.36 ICD10CM Epigastric abdominal rigidity MGI
R19.37 ICD10CM Generalized abdominal rigidity MGI
789.2 ICD9CM Splenomegaly MGI
789.30 ICD9CM Abdominal or pelvic swelling, mass, or lump, unspecified site MGI
789.31 ICD9CM Abdominal or pelvic swelling, mass, or lump, right upper quadrant MGI
789.32 ICD9CM Abdominal or pelvic swelling, mass, or lump, left upper quadrant MGI
789.33 ICD9CM Abdominal or pelvic swelling, mass, or lump, right lower quadrant MGI
789.34 ICD9CM Abdominal or pelvic swelling, mass, or lump, left lower quadrant MGI
789.35 ICD9CM Abdominal or pelvic swelling, mass, or lump, periumbilic MGI
789.36 ICD9CM Abdominal or pelvic swelling, mass, or lump, epigastric MGI
789.37 ICD9CM Abdominal or pelvic swelling, mass, or lump, generalized MGI
789.39 ICD9CM Abdominal or pelvic swelling, mass, or lump, other specified site MGI
789.40 ICD9CM Abdominal rigidity, unspecified site MGI
789.41 ICD9CM Abdominal rigidity, right upper quadrant MGI
789.42 ICD9CM Abdominal rigidity, left upper quadrant MGI
789.43 ICD9CM Abdominal rigidity, right lower quadrant MGI
789.44 ICD9CM Abdominal rigidity, left lower quadrant MGI
789.45 ICD9CM Abdominal rigidity, periumbilic MGI
789.46 ICD9CM Abdominal rigidity, epigastric MGI
789.47 ICD9CM Abdominal rigidity, generalized MGI
789.49 ICD9CM Abdominal rigidity, other specified site MGI
789.9 ICD9CM Other symptoms involving abdomen and pelvis MGI
R16.1 ICD10 R16.1 Splenomegaly, not elsewhere classified UKB
R16.2 ICD10 R16.2 Hepatomegaly with splenomegaly, not elsewhere classified UKB
R19.0 ICD10 R19.0 Intra-abdominal and pelvic swelling, mass and lump UKB
R19.3 ICD10 R19.3 Abdominal rigidity UKB
787 ICD9 787 Symptoms involving digestive system UKB
789 ICD9 789 Other symptoms involving abdomen and pelvis UKB
789.3 ICD9 7893 Abdominal or pelvic swelling, mass or lump UKB
789.4 ICD9 7894 Abdominal rigidity UKB
789.9 ICD9 7899 Other symptoms involving abdomen and pelvis UKB

This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.

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