ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 18  /  R10-R19  /  R19
R19 Other symptoms and signs involving the digestive system and abdomen
Excludes1 acute abdomen (R10.0)
R19.0 Intra-abdominal and pelvic swelling, mass and lump
Excludes1 abdominal distension (gaseous) (R14.-)
ascites (R18.-)
R19.00 Intra-abdominal and pelvic swelling, mass and lump, unspecified site
R19.01 Right upper quadrant abdominal swelling, mass and lump
R19.02 Left upper quadrant abdominal swelling, mass and lump
R19.03 Right lower quadrant abdominal swelling, mass and lump
R19.04 Left lower quadrant abdominal swelling, mass and lump
R19.05 Periumbilic swelling, mass or lump
Diffuse or generalized umbilical swelling or mass
R19.06 Epigastric swelling, mass or lump
R19.07 Generalized intra-abdominal and pelvic swelling, mass and lump
Diffuse or generalized intra-abdominal swelling or mass NOS
Diffuse or generalized pelvic swelling or mass NOS
R19.09 Other intra-abdominal and pelvic swelling, mass and lump
R19.1 Abnormal bowel sounds
R19.11 Absent bowel sounds
R19.12 Hyperactive bowel sounds
R19.15 Other abnormal bowel sounds
Abnormal bowel sounds NOS
R19.2 Visible peristalsis
Hyperperistalsis
R19.3 Abdominal rigidity
Excludes1 abdominal rigidity with severe abdominal pain (R10.0)
R19.30 Abdominal rigidity, unspecified site
R19.31 Right upper quadrant abdominal rigidity
R19.32 Left upper quadrant abdominal rigidity
R19.33 Right lower quadrant abdominal rigidity
R19.34 Left lower quadrant abdominal rigidity
R19.35 Periumbilic abdominal rigidity
R19.36 Epigastric abdominal rigidity
R19.37 Generalized abdominal rigidity
R19.4 Change in bowel habit
Excludes1 constipation (K59.0-)
functional diarrhea (K59.1)
R19.5 Other fecal abnormalities
Abnormal stool color
Bulky stools
Mucus in stools
Occult blood in feces
Occult blood in stools
Excludes1 melena (K92.1)
neonatal melena (P54.1)
R19.6 Halitosis
R19.7 Diarrhea, unspecified
Diarrhea NOS
Excludes1 functional diarrhea (K59.1)
neonatal diarrhea (P78.3)
psychogenic diarrhea (F45.8)
R19.8 Other specified symptoms and signs involving the digestive system and abdomen