BACKGROUND This case report presents a patient with pyogenic spondylitis(PS)associated with lactation-related osteoporosis during pregnancy.The 34-year-old female patient experienced low back pain for one month,beginn...BACKGROUND This case report presents a patient with pyogenic spondylitis(PS)associated with lactation-related osteoporosis during pregnancy.The 34-year-old female patient experienced low back pain for one month,beginning one month postpartum,with no history of trauma or fever.Dual-energy X-ray absorptiometry of the lumbar spine revealed a Z-score of-2.45,leading to a diagnosis of pregnancy and lactation-associated osteoporosis(PLO).The patient was advised to cease breastfeeding and take oral calcium and active vitamin D.Despite these interventions,her symptoms worsened,and she had difficulty walking one week later,prompting her to revisit our hospital.CASE SUMMARY Lumbar magnetic resonance imaging(MRI)scans showed abnormal signals in the L4 and L5 vertebral bodies and intervertebral space,while an enhancement scan displayed abnormal enhanced high signals around the L4/5 intervertebral disc,suggesting a lumbar infection.A needle biopsy was performed for bacterial culture and pathological examination,culminating in a final diagnosis of pregnancy and lactation-related osteoporosis with PS.Following treatment with antiosteoporotic medications and antibiotics,the patient’s pain gradually subsided,and she returned to normal life within five months.PLO is a rare condition that has garnered increasing attention in recent years.Spinal infections during lactation in pregnancy are also relatively uncommon.CONCLUSION Both conditions primarily manifest as low back pain but require distinct treatments.In clinical practice,when diagnosing patients with pregnancy and lactation-associated osteoporosis,the possibility of spinal infection should be considered.A lumbar MRI should be conducted as needed to prevent delays in diagnosis and treatment.展开更多
文摘BACKGROUND This case report presents a patient with pyogenic spondylitis(PS)associated with lactation-related osteoporosis during pregnancy.The 34-year-old female patient experienced low back pain for one month,beginning one month postpartum,with no history of trauma or fever.Dual-energy X-ray absorptiometry of the lumbar spine revealed a Z-score of-2.45,leading to a diagnosis of pregnancy and lactation-associated osteoporosis(PLO).The patient was advised to cease breastfeeding and take oral calcium and active vitamin D.Despite these interventions,her symptoms worsened,and she had difficulty walking one week later,prompting her to revisit our hospital.CASE SUMMARY Lumbar magnetic resonance imaging(MRI)scans showed abnormal signals in the L4 and L5 vertebral bodies and intervertebral space,while an enhancement scan displayed abnormal enhanced high signals around the L4/5 intervertebral disc,suggesting a lumbar infection.A needle biopsy was performed for bacterial culture and pathological examination,culminating in a final diagnosis of pregnancy and lactation-related osteoporosis with PS.Following treatment with antiosteoporotic medications and antibiotics,the patient’s pain gradually subsided,and she returned to normal life within five months.PLO is a rare condition that has garnered increasing attention in recent years.Spinal infections during lactation in pregnancy are also relatively uncommon.CONCLUSION Both conditions primarily manifest as low back pain but require distinct treatments.In clinical practice,when diagnosing patients with pregnancy and lactation-associated osteoporosis,the possibility of spinal infection should be considered.A lumbar MRI should be conducted as needed to prevent delays in diagnosis and treatment.
