Background: Although the incidence and cure rate of spinal hydatidosis are low, the recurrence rate of spinal hydatidosis is high, and the prognosis of spinal hydatidosis is poor. Therefore, we report a typical case of refractory spinal hydatidosis to increase spine surgeons' awareness of the disease and reduce misdiagnosis and recurrence.
Case Summary: A 48-year-old man presented with back pain, significant weight loss, and paralysis of both lower limbs. The patient was misdiagnosed with spinal tuberculosis in an outside hospital. However, spinal magnetic resonance imaging (MRI) showed hyperintense cystic components on T2-weighted images and hypointensity on T1-weighted images. A lobulated, multiocular, honeycomb-appearance, septated cystic mass protruding intraspinally and compressing the spinal cord at segments T8-T9 was present. Paravertebral polycystic lobular lesions presented as a "bunch of grapes". The ELISA test result for was positive. Then, a diagnosis of spinal hydatidosis and lung hydatid disease was made, and the patient underwent left transthoracic approach lobectomy, paravertebral lesion debridement, and subtotal vertebrectomy with vertebral body replacement of segments T8 and T9 by a mesh cage. The patient also underwent albendazole chemotherapy before and after surgery. One year after stopping the drug therapy, the patient developed recurrent T5 vertebral lesions and underwent a second subtotal vertebrectomy surgery. The patient is currently in good condition and is receiving long-term medication and follow-up.
Conclusion: The MRI feature of a "bunch of grapes" is a typical imaging indication of spinal hydatidosis. Subtotal vertebrectomy is a risk factor for postoperative recurrence. Total spondylectomy makes it possible to cure spinal hydatidosis, but antiparasitic drug therapy is also an important supplementary therapy to multimodal therapy. It is preferable for patients with spinal hydatidosis to receive life-long antiparasitic medication therapy and follow-up.
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http://dx.doi.org/10.12998/wjcc.v9.i33.10337 | DOI Listing |
BMC Infect Dis
December 2024
Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Background: Hydatid cysts are caused by the larval stage of the tapeworm parasite Echinococcus granulosus, leading to a rare but significant zoonotic infection. This disease is primarily observed in regions with prevalent agricultural and livestock practices. While the liver, lungs, and brain are most affected, spinal involvement is notably rare.
View Article and Find Full Text PDFTurkiye Parazitol Derg
October 2024
Necmettin Erbakan University Faculty of Medicine, Departments of Raiology, Konya, Türkiye.
Cystic echinococcosis is a parasitic disease with significant importance for public health in endemic regions. Spinal cystic echinococcosis, however, is a rare form that may lead to severe complications due to its localization. In this manuscript, we presented a 16-year-old male patient who admitted with abdominal and back edema for 2 months, evaluated with preliminary diagnoses of Pott's abscess and malignant mass, subsequently diagnosed with spinal cystic echinococcosis.
View Article and Find Full Text PDFBMC Infect Dis
September 2024
Qinghai University Medical College, Qinghai University, Kunlun Road No. 16, Chengxi District, Xining City, 810000, China.
Background: Cystic echinococcosis (CE) is prevalent in livestock farming regions around the world. However, it remains relatively rare compared to other infectious diseases. CE typically affects the liver, lungs, brain, and kidneys.
View Article and Find Full Text PDFCureus
August 2024
Anesthesiology, Dr. D.Y. Patil Medical College, Hospital and Research Centre, Dr. D.Y. Patil Vidyapeeth (Deemed to be University), Pune, IND.
Spinal hydatid disease is a rare form of hydatid disease caused by the larval stage of Echinococcus granulosus. It refers to a range of conditions that affect the spinal cord, the spine, or both. The prevalence of spinal hydatid disease is highest in the thoracic spine; however, it can also occur in other regions of the spine.
View Article and Find Full Text PDFDiagn Microbiol Infect Dis
December 2024
University of Tunis El Manar, Faculty of Medicine of Tunis, Tunisia; Orthopedics Department, Mohamed Kassab Institute of Orthopedics, Tunis, Tunisia.
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