Surgical Management of Multi-Level Cervical Spine Synovial Chondromatosis.

Cervical synovial chondromatosis is a benign condition which most commonly affects the knee joint. The involvement of the spinal column is rare, with only a few reports in the literature describing surgical treatment for compressive spinal lesions. Given the rarity of this condition, the best treatment methodology is yet to be established. We describe the case of a 38-year-old female who presented with progressively worsening myeloradicular symptoms localizing to the cervical spinal cord. Imaging revealed a multilevel osseous and epidural lesion involving the subaxial cervical spine. A computed tomography-guided biopsy was performed to obtain a diagnosis to aid further treatment planning. Subsequently, surgical decompression and stabilization were performed after which the patient made an excellent recovery. She continues to do well at 2 years follow-up. Cervical synovial chondromatosis is a rare condition which can present with pain, radiculopathy, and/or myelopathy. Surgical treatment should focus on complete resection, decompression, and stabilization with arthrodesis and fusion to prevent recurrence. We propose that the lack of motion provided by stabilization and fusion after gross total resection prevents disease recurrence.

Management of paediatric glioblastoma.

Glioblastoma is rather uncommon in children, accounting for less than 5% of all paediatric brain tumours. Recent large sample size cohorts have clearly shown that extent of resection and adjuvant chemotherapy and radiotherapy impact survival. Unfortunately, this may not be the practice in a real world setting, especially in low-middle income countries (LMIC). The aim of this review is to summarize and highlight important findings from studies on paediatric glioblastoma.

Tumour Treating Fields (TTFs) for Paediatric Brain Tumours, Brain Metastases and other Novel Applications.

Tumour treating fields (TTFs) are now FDA approved for high grade glioma treatment. Novel application of this treatment modality is being assessed for paediatric brain tumours and intracranial metastatic disease. Clinical trials are being conducted to test the efficacy of this treatment modality as adjuvant therapy to current standard of care. Here we will discuss the existing literature on TTF its role in pathologies other than GBM. In addition, aspects of safety, compliance and cost are also discussed.

Surgical treatment of primary hyperparathyroidism: description of techniques and advances in the field.

Primary hyperparathyroidism is a disease commonly seen in patients above 60 years of age. It is the most common cause of asymptomatic or symptomatic hypercalcemia, usually found incidentally on routine check-ups. Surgical treatment is the only definitive treatment of choice in the symptomatic patient; however, it can also be employed in asymptomatic patients. First described in 1925, bilateral neck exploration is the gold standard of treatment for primary hyperparathyroidism. The recent interest in minimally invasive surgeries has led to better and improved techniques of neck exploration with improved cosmetic results and lesser chances of transient or permanent hypoparathyroidism due to inadvertent removal of normally functioning parathyroid tissue. These include unilateral neck explorations, minimally invasive parathyroidectomies and minimally invasive radio-guided parathyroidectomy. The intact parathyroid hormone assays have greatly added to the detection of normal and abnormal functioning glands, hence better surgical outcomes.

Pathophysiology and management of spontaneous intracranial hypotension--a review.

Spontaneous Intracranial Hypotension is a syndrome involving reduced intracranial pressure secondary to a dural tear which occurs mostly due to connective tissue disorders such as Marfans Syndrome, and Ehler Danlos Syndrome. Patients with dural ectasias leading to CSF leakage into the subdural or epidural space classically present with orthostatic headaches and cranial nerve deficits mostly seen in cranial nerves V-VIII. Diagnosis of SIH is confirmed with the aid of neuroimaging modalities of which Cranial MR imaging is most widely used. SIH can be treated conservatively or with epidural blood patches which are now widely being used to repair dural tears, and their effectiveness is being recognized. Recently epidural injection of fibrin glue has also been used which has been found to be effective in certain patients.