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Painful subcutaneous nodules on the thigh
Bridget P Kaufman1, Rachel Marchalik, Kyle Cheng
1Department of Dermatology, Mount Sinai Health System, New York, New York. bridgetpkaufman@gmail.com.
Dermatology Online Journal
|February 23, 2018
Summary
Osteoma cutis, bone in the skin, can occur alone or with other conditions. A girl with pseudohypoparathyroidism type Ia developed this rare skin condition on her thigh.
Area of Science:
- Dermatology
- Endocrinology
- Genetics
Background:
- Osteoma cutis is defined as bone formation within the dermis or subcutaneous tissue.
- It can manifest sporadically or as a secondary feature of various dermatologic or genetic disorders.
Observation:
- A 12-year-old female patient presented with a notable clinical case.
- The patient had a confirmed diagnosis of pseudohypoparathyroidism type Ia.
Findings:
- The patient developed osteoma cutis.
- The manifestation of osteoma cutis was localized to the right thigh.
Implications:
- This case highlights a potential cutaneous manifestation of pseudohypoparathyroidism type Ia.
- Further research may elucidate the relationship between this genetic disorder and osteoma cutis.
- Understanding this association can aid in comprehensive patient management and diagnosis.
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