First whole genome sequencing data of a Mycobacterium tuberculosis STB-T1A strain isolated from a spinal tuberculosis patient in Sabah, Malaysia.

Spinal tuberculosis, also referred to as Pott's disease, presents a significant risk of severe paralysis if not promptly detected and treated, owing to complications such as spinal cord compression and deformity. This article presents the genetic analysis of a Mycobacterium tuberculosis STB-T1A strain, isolated from the spine of a 29-year-old female diagnosed with spinal tuberculosis. Genomic DNA was extracted from pure culture and subjected to sequencing using the Illumina NovaSeq 6000 sequencing system. The genome of the M. tuberculosis STB-T1A strain spans 4,367,616 base pairs with a G+C content of 65.56 % and 4174 protein-coding genes. Comparative genomic analysis, conducted via single nucleotide polymorphism (SNP)-based phylogenetic analysis using the Maximum Likelihood method, revealed that the strain falls within the Indo-Oceanic lineage (Lineage 1). It clusters with the M. tuberculosis 43-16836 strain, which was isolated from the cerebrospinal fluid of a patient with tuberculous meningitis in Thailand. The complete genome sequence has been deposited at the National Center for Biotechnology Information (NCBI) GenBank database with the accession number JBBMVZ000000000.

Typhoid spondylodiscitis of the cervical spine.

Spinal infection comprises pyogenic and non-pyogenic spondylodiscitis. This condition may manifest with non-specific clinical symptoms, elevated infective parameters and imaging findings that are difficult to distinguish. The cornerstone of a definitive diagnosis and subsequent successful treatment lies in tissue analysis through culture and histopathological studies. In this context, we present a case of Salmonella pyogenic spondylodiscitis affecting the C5/C6 vertebrae, complicated by Salmonella bacteraemia and characterised by mechanical neck pain that curtails daily activities and overall functioning, although without neurological deficits. The uniqueness of this case stems from its occurrence in an immunocompetent individual from a non-endemic area, with no identifiable sources of Salmonella infection or preceding gastrointestinal symptoms.

Bilateral Cervical Facet Dislocation Due to Catastrophic Shallow Water Diving: A Case Report.

Bilateral cervical facet dislocation is a rare injury resulting from headfirst shallow water diving accidents. Accurate diagnosis, prompt management, precise intervention, and aggressive rehabilitation can lead to a favourable neurologic and functional outcome for cervical spine injuries. In this case, we present a young adolescent patient who experienced bilateral facet dislocation of C4/C5, resulting in incomplete central cord syndrome neurological deficits (American Spinal Injury Association (ASIA) Impairment Scale C) due to a dangerous shallow water diving accident. The patient subsequently underwent emergency posterior instrumentation and decompression for stabilization and rehabilitation. Immediately following the surgery, he exhibited substantial neurologic recovery and was able to walk independently after six months. This case is unique not only for its rarity but also because it involved a young adolescent, highlighting the need for increased awareness and preventive measures to reduce the risk of dangerous shallow water diving accidents.

Experience of diagnosing and managing a patient with spinal Rosai-Dorfman-Destombes disease in a tuberculosis hyperendemic region.

Classic Rosai-Dorfman-Destombes disease (RDD) is a rare histiocytic disorder with bilateral massive painless cervical lymphadenopathy. It is a mysterious disease and there is little knowledge of its pathogenesis, clinical features, radiological findings, laboratory investigations, effective treatments and prognosis. Some of its clinical presentations may overlap with those of Mycobacterium tuberculosis infection. Just like tuberculosis infection, RDD may involve many other organs, for example, skin, kidney, bone, brain and spine. The diagnosis can easily be overlooked, especially in communities hyperendemic to tuberculosis infection. We report our experience in diagnosing and managing a patient with spinal RDD with concurrent tuberculosis infection, who was treated empirically for cervical tuberculous lymphadenitis without a conclusive laboratory finding prior to her spinal condition. In view of her acute neurological deficit, emergency spinal decompression was performed. Her intraoperative spinal samples had shown classic histopathological features of RDD. We believe the lymphadenopathy was part of the clinical presentation of RDD. She showed favourable neurological recovery throughout the follow-up.

Experiences of early air travel with pneumothorax after anterior spinal surgery.

Anterior thoracic or thoracolumbar spinal surgery by retropleural approach always carries a risk of pneumothorax as its consequence. Conventionally, the Aerospace Medicine Association and the British Thoracic Society recommend 2 weeks delay of air travel for a patient with resolved postoperative pneumothorax. They also label active pneumothorax as an absolute contraindication for commercial air travel. Such a delay always causes psychological and financial stress to patients and family who are far from home. Here, we report three patients with postoperative pneumothorax, who insisted on early air travel despite being informed of the possible consequences.

Acute neurological deficit caused by thoracic pseudomeningocele after spinal surgery.

Postoperative pseudomeningocele usually has a benign course. We report a rare presentation of postoperative acute neurological deficit caused by compressive thoracic pseudomeningocele. This patient had posterior spinal fusion and decompression surgery for thoracic ossification of posterior longitudinal ligament and ligamentum flavum. Intraoperative incidental durotomy was covered with hydrogel dural sealant. She developed acute neurological deterioration 1 week after index surgery. Emergency decompression surgery was performed. One year after the surgery, she showed good neurological recovery.