Neurologico Spinale Medico Chirurgico Journal
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Supraclavicular Approach on Thoracic Outlet Syndrome
No full textBackground: Thoracic Outlet Syndrome (TOS) is a clinical syndrome that refers to abnormal compression of the neurovascular in the neck and axilla with signs and symptoms manifesting in the shoulders, neck, arms, hands and sometimes fingers. It may be underdiagnosed because this syndrome is poorly understood. The compression is primarily neurogenic, vascular, or both. As the number of patients undergoing successful treatment increases, TOS is becoming a common diagnosis. In those patients in whom pain is refractory to conservative care, surgery should be considered. The aim of this study is to evaluate the outcome of a supraclavicular approach to treat the thoracic outlet syndrome patients in Dr. Ramelan Navy Hospital Surabaya.Materials and methods: This study is a case series of 16 patients (10 females and 6 males) of 19-50 years old, who underwent neurovascular compression with the supraclavicular approach. Symptoms were evaluated with medical records based on peri-operative anamnesis and physical examination.Results: The follow-up with 16 patients showed excellent results such as decreasing pain, decreasing sensory or motoric symptoms, and complications like pneumothorax hematothorax, and injury of artery, vein or plexus brachialis were not found.Conclusion: Supraclavicular approach is relatively effective and safe for neurovascular decompression of TOS. Excellent outcomes were observed with a small incision, safe and minimal complications.
Spinal Trauma: a case report
No full textIntroduction: The incidences of both car accident and sport accident have been increasing lately in Indonesia. One of the big problems is about the trauma of the spine. Cervical spine trauma is the most dangerous case. Herein we report one case of Odontoid Fracture Type II.Methods: A 24-years-old man had an accident after jumping into a shallow swimming pool. The patient bumped his head into the floor and suffered from tetraparesis. After that, he was getting better step-by-step. Approximately 3 months later, the patient bumped his head again on a branch of a tree and regressed to tetraparesis again. We established odontoid fracture type II diagnosis from plain cervical x-ray. We decided to do a surgery by using pedicle screws at CII, lateral mass at CI, and fusion at CI and CII.Result: After the surgery, the patient’s health improved. Six months after the operation, the patient recovered well.Conclusion: We can do this operation without c-arm, we performed this operation by free-hand and anatomy landmark
The Feasibility of Optimal Surgical Result Prediction according to the Centre of Rotation Shift after Multilevel Cervical Total Disc Replacement
No full textObjective: This study investigates the relation between shifted locations of centre of rotation (COR) at each cervical level and subsequent surgical outcomes after multilevel cervical total disc replacement (MCTDR) and identifies radiological parameter that corresponded to change of COR after MCTDR. Methods: The study included a consecutive series of 24 patients who were treated with MCTDR following diagnosis of multilevel cervical disc herniation or stenosis. Numeric rating scale (NRS), range of motion (ROM) at both C2-7 segment and TDR implanted levels, and the location of COR at TDR implanted level were evaluated at pre- and post-MCTDR. These parameters were compared between patients who experienced successful and unsuccessful pain relief.Results: The inherent CORs relatively at ventro-cranial coordinates have demonstrated significant migrations to dorso-caudal locations at each cervical levels, more prominent shifts for the successful group, after MCTDR switch. The unsuccessful group showed markedly reduced C2-7 ROM and reduced angular improvement at C2-7 as well as MCTDR level after surgery in comparison with the successful group. Postoperative C2-7 ROM was related to postoperative COR along the X-axis.Conclusions: The crucial determinants for clinical success after MCTDR, other than mere preservation of the ROM both at C2-7 and TDR implanted levels, was the restoration of COR from ventro-cranial location at degenerated cervical motion segment close to normal coordinates by posterior and inferior shifts after MCTDR. The position of COR along the X-axis after MCTDR was an important factor to determine maintenance of C2-7 RO
Fear-Avoidance Beliefs in Chronic Cervical Zygapophyseal Joint Pain Relieve With Medial Branch Block
No full textBackground: Chronic posterior neck pain is common, affecting 50–75% of people for 1 year or longer. The zygapophyseal joint is reported to be one of most common causative factors. The fear-avoidance is a model that describes how individuals develop chronic pain as a result of avoidant behaviour based on fear. Previous studies shown that medial branch block (MBB) and radio frequency neurotomy were effective for intractable pain.Material And Method: Case 1, TMK, Male, 57 yo, left posterior neck pain, VAS neck 7-8, NDI 46 %, no radiating pain, no neurological deficit. FABQ-PA score showed high fear (60%). Physical examination provokes facet joint pain. Neuroimaging revealed facet degeneration on T1WI and T2WI MRI. Case 2, RDW, Male, 45 yo, left posterior neck pain, VAS neck 8-9, NDI 40 %, no radiating pain, no neurological deficit. FABQ-PA score showed high fear (63%). Physical examination provokes facet joint pain. Neuroimaging revealed facet degeneration on T1WI and T2WI MRI. Case 3, TAY, Female, 52 yo, bilateral posterior neck pain, VAS neck 8-9, NDI 52 %, no radiating pain, no neurological deficit. FABQ-PA score showed high fear (60%). Physical examination provokes facet joint pain. Neuroimaging revealed facet degeneration on T1WI and T2WI MRI.Results: Our study reveals that C-MBB might ensure pain relief and decrease analgesic need. Physical activity at 1-, 3- and 6-months post-CMBB intervention were 65%, 60% and 68% of patients, respectively, gained >50% pain relief.Conclusion: Therapeutic MBB may provide an option for chronic high fear-avoidance beliefs pain of zygapophyseal joint
PEID (Percutaneous Endoscopic Interlaminar Discectomy): Cautionary Points Based on the Evidence
No full textBackground: Percutaneous endoscopic lumbar discectomy (PELD) is one of the most sophisticated operative procedures for the treatment of lumbar disc herniation (LDH). Endoscopic techniques are now becoming standard in many areas due to expanded technical possibilities of full-endoscopic transforaminal or interlaminar resection of herniated lumbar discs as well as stenosis. However conventional percutaneous endoscopic interlaminar discectomy (PEID) disc operations may sometimes result in subsequent untoward complications due to unnoticed iatrogenic trauma to neural structures, which is mostly related to an anatomical limitation during endoscope insertion.Methods: An appropriate operative indication of the PEID without bone removal or laminectomy can be used to treat LDH cases with an enough interlaminar space (at least ≥ 20 mm by bi-facetal distance) from the reported evidences. Otherwise, there might be several indications for requirement of bone removal; a narrow interlaminar space, disappearance of the concave shape of the upper vertebral laminae, high-grade migration of LDH, recurrent LDH, obesity, or an immobile nerve root.Conclusion: The significance of PEID lies also in its minimal damage to surrounding structures such as muscle, bone, and ligaments. A discrete radiographic evaluation from the patient preoperatively is mandatory before choosing a proper endoscopic surgical modality for the sake of optimal clinical outcome after PEID.
Back Pain and Sciatica are not the Signs of HNP (Nerve Compression)
No full textWe used to think that back pain and sciatica were the signs of HNP. In fact, each of them has distinct clinical manifestations. In the majority of nerve compression cases, back pain and sciatica are not found. Meanwhile, most of back pain and sciatica are facet syndromes. Thus, the treatment of nerve compression and facet syndrome is different.To treat nerve compression that was progressing to paralyze, about a hundred years ago, Joel Goldthwait performed decompression through laminectomy from L1 to S3. On the other hand, in 1971, Rees, who was the first surgeon to do the procedure, performed facet denervation to cure facet syndrome on 1000 patients by using scalpel and the result was satisfying.Recently, the treatment of back pain and sciatica (facet syndrome) switches over from open surgery to facet denervation by radiofrequency. In patients with back pain whose MRI show signs of HNP but do not experience motor deficit, the choice of management is also facet denervation. Moreover, according to my experience about the treatment of back pain and sciatica, the best results so far are also by facet denervation
Brachial Plexus Surgery
No full textThe magnitude problems of brachial plexus lesions are not only about the surgical approaches but also the basic problems. Its vague clinical symptoms, the complexity of anatomy structure, the use of advanced imaging followed by electrophysiology to address the lesions, and the challenging of surgical timing and options make those lesions management more challenging. These challenges in Indonesia are more difficult because not so many neurosurgeons are familiar with brachial plexus surgery.Brachial plexus surgery is in evolution. For brachial plexus nerve sheath tumours, a fascicular level resection of tumours and preservation of uninvolved fascicles is now possible. Neuropathic pain may be improved by a dorsal root entry zone lesion procedure. The timing of surgery is different in each pathology, especially in traumatic injury. In traumatic injury, it depends on several factors, e.g. the mechanism of injury, type of injury, the speed of the vehicle, and the mode of fall while victim lands on the ground.The common surgical options in traumatic injury are direct repair by means of an end-to-end suture, external neurolysis, nerve grafting, and nerve transfers. Secondary reconstruction to improve function has been widely introduced such as soft-tissue reconstruction (tendon/muscle transfer or free muscle transfer) and bone procedures (arthrodesis or osteotomy). Brachial plexus surgery demands a broad multidisciplinary approach to a common problem, targeting not only the peripheral nerve, but also the brain, spinal cord, muscle, end-organ, bone and joints, and their complex interactions.
Neurological Recovery in Traumatic Spinal Cord Injury Patient with Delayed Surgical Intervention
No full textEarly surgical treatment for traumatic spinal cord injury (SCI) patients has been proven to yield better improvement on neurological state, and widely practiced among surgeons in this field. However, it is not always affordable in every clinical setting. It is undeniable that surgery for chronic SCI has more challenges as the malunion of vertebral bones might have initiated, thus requires more complex operating techniques. In this case series, we report 7 patients with traumatic SCI whose surgical intervention is delayed due to several reasons. Initial motoric scores vary from 0 to 3, all have their interval periods supervised between outpatient clinic visits. On follow up they demonstrate significant neurological development defined by at least 2 grades motoric score improvement. Physical rehabilitation also began before surgery was conducted. These results should encourage surgeons to keep striving for the patient’s best interest, even when the injury has taken place weeks or even months before surgery is feasible because clinical improvement for these patients is not impossible.
Analysis of Clinical Results of Three Different Routes of Percutaneous Endoscopic Transforaminal Lumbar Discectomy for Lumbar Herniated Disk
No full textObjective: Percutaneous endoscopic transforaminal lumbar discectomy (PETLD) can be performed by using foraminal, intervertebral, and suprapedicular routes. The aim of this study was to assess clinical results of three different routes of PETLD.Methods: One hundred and eleven patients who underwent PETLD between January 2016 and October 2016 were included in this study. PETLD was performed using the foraminal (group A), intervertebral (group B), and suprapedicular (group C) routes in 32, 46, and 33 patients, respectively. Outcomes were evaluated using the visual analogue scale (VAS), Oswestry Disability Index (ODI), and MacNab criteria.Results: Seventy-one men and 40 were women (mean age 53.33 ± 14.12 years). The mean follow-up period was 6.44 ± 3.26 months. The preoperative VAS score decreased significantly (P < 0.01) in all 3 groups, but the postoperative VAS score was higher for the foraminal route than the intervertebral (P<0.001) and suprapedicular routes (P< 0.001). Excellent outcome grade according to MacNab criteria was less in foraminal route (18.7%) than in intervertebral (52.2%) and suprapedicular (56.7%) routes. ODI improved significantly (P< 0.01) in all 3 groups.Conclusion: All 3 routes of PETLD resulted in good to excellent clinical results. Nevertheless, the postoperative VAS score was higher for the foraminal route than the intervertebral and suprapedicular routes, probably because of the neurologic characteristics of the disk location. The surgeon should consider this problem to alleviate pain postoperatively and to better counsel the patient before surgery
Biomechanics Among Various Techniques of the Cervical Laminoplasty
No full textThe nature of cervical spine motions consists of multiple components of the cervical spine, intervertebral disc, ligaments, and adjacent facet joints. Cervical spinal stenosis is disabling and this chronic degenerative disorder commonly occurs in middle age-elderly persons. Surgical options for those spinal cord disorders generally are the anterior or posterior approach. Historically, a conventional multi-level laminectomy was performed to decompress the spinal cord but there is a high rate of late biomechanical complications such as segmental instability, and kyphosis. Laminoplasty was developed to relieve the spinal cord compression and maintain the posterior elements. Lately, there are various techniques of the cervical laminoplasty, the biomechanical impact of these techniques will be described.