Phosphopenic form of osteomalacia in a patient with FGF23 producing tumor
Oncogenic osteomalacia is an orphan disease caused by the overproduction of fibroblast growth factor 23 (FGF23) in tumors, which leads to impaired bone matrix mineralization. Typical laboratory changes are hypophosphatemia, increased alkaline phosphatase, hyperphosphaturia, and decreased tubular pho...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
IMA PRESS LLC
2022-05-01
|
| Series: | Научно-практическая ревматология |
| Subjects: | |
| Online Access: | https://rsp.mediar-press.net/rsp/article/view/3159 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Oncogenic osteomalacia is an orphan disease caused by the overproduction of fibroblast growth factor 23 (FGF23) in tumors, which leads to impaired bone matrix mineralization. Typical laboratory changes are hypophosphatemia, increased alkaline phosphatase, hyperphosphaturia, and decreased tubular phosphate reabsorption index. Surgery is the treatment of choice to eliminate an excessive production of FGF23. If surgical intervention is ineffective or impossible, preparations of phosphorus, calcium, vitamin D are prescribed. We present a clinical case of the stage-bystage diagnosis and treatment of the patient with chronic pain syndrome in the bones and multiple fractures. |
|---|---|
| ISSN: | 1995-4484 1995-4492 |