Pediatric Holocord Epidural Abscess Treated with Apical Laminotomies with Catheter-directed Irrigation and Drainage

Extensive spinal epidural abscess caused by Staphylococcus epidermidis: A case report and literature review

Background

Extensive spinal epidural abscess (SEA) is an exceptional and threatening condition that requires prompt recognition and proper management to avoid potentially disastrous complications. We aimed to find key elements of early diagnosis and rational treatments for extensive SEA.

Case presentation

A 70-year-old man complained of intense pain in the cervical-thoracic-lumbar spine that radiated to the lower extremity. Laboratory test results revealed a marked increase in all indicators of infection. The spinal magnetic resonance imaging (MRI) revealed a ventral SEA extending from C2 to L4. Owing to the patient's critical condition, laminectomy, drainage, and systemic antibiotic therapy were administered. And the multidrug-resistant Staphylococcus epidermidis was detected in the purulent material from this abscess.

Results

Postoperative MRI revealed diminished epidural abscess, and the clinical symptoms were dramatically and gradually relieved after two rounds of surgery and systemic antibiotic therapy involving the combination of ceftriaxone, linezolid, and rifampicin.

Conclusions

A comprehensive emergency assessment based on neck or back pain, neurological dysfunctions, signs of systemic infection, and MRI are important for early diagnosis of extensive SEA. Further, the combination of laminectomy, drainage, and systemic antibiotic therapy may be a rational treatment choice for patients with SEA, especially for extensive abscess or progressive neurological dysfunction.

Successful Treatment of Pediatric Holo-Spinal Epidural Abscess With Percutaneous Drainage

Spinal epidural abscess (SEA) is a rare and potentially devastating neurologic disease that is commonly treated with neurosurgical decompression and evacuation. We describe the case of an 11-month-old immunocompetent infant who presented with a large multiloculated methicillin-resistant Staphylococcus aureus abscess in the left lung apex with likely mediastinal involvement, extending into the epidural space from C7 down to L2 causing cord compression which was successfully treated with percutaneous placement of an epidural drainage catheter and antibiotic therapy. Although there are rare reports of percutaneous drainage of SEAs, to our knowledge, there are no reports of successful use of percutaneous indwelling catheters resulting in the complete resolution of an SEA. Holo-spinal epidural abscess in an infant is an extremely rare disease with limited literature available regarding the best practice for its treatment. Multiple considerations must be taken into account when weighing the different treatment options ranging from surgical decompression to conservative management with antibiotic therapy. We present a unique case of successful treatment with percutaneous epidural drain placement. This provides a reasonable alternative for management in children for whom surgical decompression carries multiple risks for complications both acutely and delayed.

Minimally invasive tubular laminectomies in multilevel spine surgery-an illustrative case-based review of techniques and combined approaches

Minimally invasive techniques have become part of the spine surgeons' armamentarium and are currently utilized to treat many conditions involving the cervical, thoracic, lumbar and sacral spine. Surgical treatment of severe degenerative conditions such as multilevel spinal stenosis, tandem stenosis, combination of stenosis or disk herniation and spondylolisthesis at adjacent spinal levels, as well as extensive infections or hematomas, may require a multilevel tailored approach with all the challenges that such surgical planning entails. Although the use of minimally invasive tubular decompressive procedures has gained widespread popularity in the recent years, the adoption of such techniques during multilevel spine surgery can be at times challenging. A careful tailored selection of the surgical approach that better fits needs and expectations of the patient is therefore consequential to achieve good clinical and radiological outcome without compromising efficiency and results. Many surgical techniques have been described in literature but very few reports on the use of combined tubular approached are currently present. We therefore present an illustrative review of techniques for tubular laminectomies and combined approaches that can be utilized in the surgical treatment of multilevel spinal conditions. Illustrative cases documenting common and less common indications for the use of minimally invasive laminectomies are also presented.

Tailored minimally invasive tubular laminectomies for the urgent treatment of rare holocord spinal epidural abscess: case report and review of technique

Spinal abscesses that involve the full length of the spine, from the cervical to the sacral regions, are rare and account for approximately 1% of spinal epidural infections. Urgent surgical decompression combined with antibiotics treatment is usually recommended in these patients and selection of the most suitable surgical approach is tailored on the extent and location of the fluid collection. We present a rare case of holocord spinal epidural abscess treated with cervico-thoracic-lumbar tandem tubular decompressive laminectomies with alternating incisions, which were tailored on the preoperative sagittal and axial extension of the abscess. This minimally invasive procedure allowed for the successful drainage and decompression of the epidural space in an adult patient presenting with acute worsening tetraparesis. After the surgery the patient's neurological examination improved and follow up radiological studies confirmed the successful decompression of the epidural space. Tailoring not only the level but also the laterality of the tandem tubular approach, may be beneficial in minimizing soft tissues trauma, blood loss, operative time and need for more extensive surgical exposure, while successfully treating rare holospinal epidural infections. Minimally invasive tailored decompression of holocord spinal epidural abscesses should be considered as a surgical option in selected patients presenting with acute neurological symptoms.

Spinal epidural abscess in children: a case-based review

BACKGROUND

Pediatric spinal epidural abscess is a major suppurative infection of the central nervous system. It is an extremely rare pathology carrying serious risk of permanent neurological sequelae if is not properly treated.

METHODS AND RESULTS

All the pertinent literature was analyzed, focused on pediatric cases of spinal epidural abscess and its peculiar features. Two illustrative cases are also presented. The first case is that of a 9-year old girl who took medical attention, when she was already paraplegic. Despite prompt surgical evacuation and good neuroradiological outcome and intensive rehabilitation, motor deficits did not recover after surgery. The second case was that of a 14-year old girl who presented with fever, neck pain, and torticollis. Prompt diagnosis, decompressive surgery, and 6 weeks of antibiotics allowed good neurological outcome.

CONCLUSIONS

The management of spinal epidural abscess includes evacuation of the abscess with decompression of the spinal cord and prolonged antibiotic treatment. The presence of neurological deficit and the delay in the initiation of proper treatment are the two factors that more worsen prognosis.