FOUR-YEAR FOLLOW-UP OF PREGNANCY-ASSOCIATED OSTEOPOROSIS: A CASE REPORT

Autor: Satoru Kayama, Junichi Handa, Kenji Ichiji, Naoto Takahashi, Hironari Fukuda, Shinichi Konno, Itaru Arai
Rok vydání: 2014
Předmět:
Zdroj: FUKUSHIMA JOURNAL OF MEDICAL SCIENCE. 60:175-180
ISSN: 2185-4610
0016-2590
DOI: 10.5387/fms.2014-14
Popis: A 22-year-old woman presented with complaints of severe pain in a wide region of the thoracolumbar spine. She developed severe pain in the thoracolumbar spine region 2 months after her first delivery and was referred 1 month later. A lateral thoracic X-ray showed depressed degenerative vertebrae (T7, T9). One month after the initial examination, thoracic sagittal magnetic resonance imaging showed low intensity areas on T1-weighted imaging and iso-high intensity areas on T2-weighted imaging at T5, 7, 8, 9 and 11. Bone mineral density measured by ultrasound was low (%YAM 76%). The bone metabolic markers were high, suggesting accelerated osteoclast activity. These findings prompted a diagnosis of pregnancy-associated osteoporosis. She was asked to stop breastfeeding and to wear a lumbar brace, and treatment with nutritional calcium, activated vitamin D3, and risedronate sodium was started. Her low back pain almost disappeared after treatment. Bone metabolic markers showed normalization 8 months after the initial examination. Risedronate sodium was stopped 2 years and 2 months after the initial examination. Teriparatide treatment was started because her bone mineral density remained low; however, the osteoblast marker P1NP was not increased 5 months after the start of teriparatide treatment.
Databáze: OpenAIRE