Craniovertebral junction tuberculosis: a new comprehensive therapeutic strategy.

Area of Science:

• Neurosurgery
• Infectious Diseases
• Orthopedics

Background:

• Craniovertebral junction tuberculosis presents a significant challenge in management.
• Current treatment often involves prolonged external immobilization, leading to morbidity and reduced quality of life.
• There is a need for a standardized scoring system and management algorithm to optimize patient care and outcomes.

Purpose of the Study:

• To develop and validate a scoring system and management algorithm for craniovertebral junction tuberculosis.
• To minimize neurological deficits and improve quality of life by avoiding prolonged external immobilization.
• To prevent mortality associated with craniovertebral junction tuberculosis.

Main Methods:

• Prospective study of 71 patients with craniovertebral junction tuberculosis over 3 years.
• Clinicoradiological grading (3 grades) and disability scoring for initial severity assessment.
• Conservative management for Grade 1 and 2; transoral decompression and posterior fixation for Grade 3.

Main Results:

• 82% of patients managed conservatively; 8% required delayed surgery for reducible atlantoaxial dissociation.
• All Grade 3 patients underwent early surgical intervention.
• No mortality observed during the mean follow-up of 18.5 months.

Conclusions:

• The proposed scoring system and management protocol facilitate rapid recovery and early mobilization.
• Good clinicoradiological outcomes were achieved across all disease grades.
• This approach offers an effective alternative to prolonged external immobilization for craniovertebral junction tuberculosis.