Juvenile osteochondrosis of hip and pelvis - M91
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- slipped upper femoral epiphysis (nontraumatic) (M93.0-)
These ranges represents subcategories of Juvenile osteochondrosis of hip and pelvis. The "M91" signifies that these are the diseases within this broad category.
Codes:
- M91.0 - Juvenile osteochondrosis of pelvis
- M91.1 - Juvenile osteochondrosis of head of femur [Legg-Calvé-Perthes]
- M91.10 - Juvenile osteochondrosis of head of femur [Legg-Calvé-Perthes], unspecified leg
- M91.11 - Juvenile osteochondrosis of head of femur [Legg-Calvé-Perthes], right leg
- M91.12 - Juvenile osteochondrosis of head of femur [Legg-Calvé-Perthes], left leg
- M91.2 - Coxa plana
- M91.20 - Coxa plana, unspecified hip
- M91.21 - Coxa plana, right hip
- M91.22 - Coxa plana, left hip
- M91.3 - Pseudocoxalgia
- M91.30 - Pseudocoxalgia, unspecified hip
- M91.31 - Pseudocoxalgia, right hip
- M91.32 - Pseudocoxalgia, left hip
- M91.4 - Coxa magna
- M91.40 - Coxa magna, unspecified hip
- M91.41 - Coxa magna, right hip
- M91.42 - Coxa magna, left hip
- M91.8 - Other juvenile osteochondrosis of hip and pelvis
- M91.80 - Other juvenile osteochondrosis of hip and pelvis, unspecified leg
- M91.81 - Other juvenile osteochondrosis of hip and pelvis, right leg
- M91.82 - Other juvenile osteochondrosis of hip and pelvis, left leg
- M91.9 - Juvenile osteochondrosis of hip and pelvis, unspecified
- M91.90 - Juvenile osteochondrosis of hip and pelvis, unspecified, unspecified leg
- M91.91 - Juvenile osteochondrosis of hip and pelvis, unspecified, right leg
- M91.92 - Juvenile osteochondrosis of hip and pelvis, unspecified, left leg