Non-pressure chronic ulcer of unspecified heel and midfoot with necrosis of bone

• chronic ulcer of skin of lower limb NOS
• non-healing ulcer of skin
• non-infected sinus of skin
• trophic ulcer NOS
• tropical ulcer NOS
• ulcer of skin of lower limb NOS

• pressure ulcer (pressure area) (L89.-)
• skin infections (L00-L08)
• specific infections classified to A00-B99

• any associated underlying condition, such as:
• any associated gangrene (I96)
• atherosclerosis of the lower extremities (I70.23-, I70.24-, I70.33-, I70.34-, I70.43-, I70.44-, I70.53-, I70.54-, I70.63-, I70.64-, I70.73-, I70.74-)
• chronic venous hypertension (I87.31-, I87.33-)
• diabetic ulcers (E08.621, E08.622, E09.621, E09.622, E10.621, E10.622, E11.621, E11.622, E13.621, E13.622)
• postphlebitic syndrome (I87.01-, I87.03-)
• postthrombotic syndrome (I87.01-, I87.03-)
• varicose ulcer (I83.0-, I83.2-)

• certain conditions originating in the perinatal period (P04-P96)
• certain infectious and parasitic diseases (A00-B99)
• complications of pregnancy, childbirth and the puerperium (O00-O9A)
• congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
• endocrine, nutritional and metabolic diseases (E00-E88)
• lipomelanotic reticulosis (I89.8)
• neoplasms (C00-D49)
• symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
• systemic connective tissue disorders (M30-M36)
• viral warts (B07.-)

Non-pressure chronic ulcer of plantar surface of midfoot