ABSTRACT
Echinococcus infestations are rare in humans, infestation of bone occurs in less than 1% and a primary spinal infestation is extremely rare. This article reports on a clinical case of lumbar and sacral spinal infestation by Echinococcus multilocularis in a 56-year-old male Caucasian with neurological sensory deficits and deep lumbar back pain. Due to the suspicion of spondylodiscitis a computer tomography-guided biopsy was carried out without success, so that a sample was surgically obtained. The diagnosis of a spinal Echinococcus infestation could be made. A radical surgical débridement was carried out and anthelminthic treatment was started. This article describes this unusual case in detail and gives a brief summary of the current literature on this disease.
Subject(s)
Discitis , Low Back Pain , Discitis/diagnosis , Humans , Magnetic Resonance Imaging , Male , Middle Aged , Tomography, X-Ray ComputedABSTRACT
Harlequin syndrome is a rare combination of symptoms, characterized by unilateral facial anhidrosis and paleness on the affected side, becoming obvious by contralateral flushing mainly during sports activity. The syndrome is mostly idiopathic, however it is also described as a complication of thoracic surgery, i.e. superior lobectomy. Here, we report on two cases of Harlequin syndrome following scoliosis surgery at the cervicothoracic junction.
Subject(s)
Autonomic Nervous System Diseases/diagnosis , Flushing/diagnosis , Hypohidrosis/diagnosis , Scoliosis/surgery , Adolescent , Autonomic Nervous System Diseases/complications , Autonomic Nervous System Diseases/physiopathology , Child , Flushing/complications , Flushing/physiopathology , Humans , Hypohidrosis/complications , Hypohidrosis/physiopathology , MaleABSTRACT
Motion preserving surgery within the cervical spine may be performed by special implants, for example, c spine disc prosthesis or total disc replacement (cTDR), or by simple decompression of the cervical nerve roots. However, also fusion surgery may be performed with good results. Here, we summarize indications as well as contraindications for motion preserving techniques and indications for fusion surgery. cTDR is indicated in special cases of soft disc herniation, especially in younger individuals without signs of myelopathy. Posterior decompression may be used as an alternative, especially if anterior surgery is not possible. If degeneration is severe, in the presence of kyphosis, severe canal encroachment, instability, and in cases of myelopathy, cervical spine fusion seems to be the better way.
