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1.
Karen Chrobak Ryan Larson Paula J. Stern 《The Journal of the Canadian Chiropractic Association》2014,58(3):268-272
Objective:
To present a case of an os odontoideum and to provide insight into the varied clinical presentations.Clinical Features:
A 54 year old man presented with chronic neck pain without headache. A clinical examination was performed and the chiropractor viewed his AP and lateral radiographs. Previous flexion/ extension radiographs and MRI imaging from 2009 were requested for review. The patient was diagnosed with grade II mechanical neck pain. Treatment was rendered that day which included spinal manipulation/ mobilization. Several days later the requested imaging reports were received and described the presence of an os odontoideum.Conclusion:
In the presence of os odontoideum, familiarity with the signs and symptoms of potential cervical instability is imperative. Health care providers must remain diligent in their patient histories, physical exams, and imaging. This case highlights the importance of following up on imaging studies to rule out diagnoses that would involve treatment contraindications thus ensuring safe and effective treatment. 相似文献2.
Paul M Arnold Laura L Neff Karen K Anderson Alan R Reeves Kathy L Newell 《The journal of spinal cord medicine》2009,32(5):595-597
Background/Objective:
To report a case of thoracic myelopathy secondary to intradural extramedullary bronchogenic cyst.Study Design:
Case report.Methods/Findings:
A 20-year-old man presented to the emergency department with increasing back pain and lower-extremity weakness. Magnetic resonance imaging demonstrated a cystic lesion at the T4 level with mass effect on the spinal cord.Results:
The lesion was resected, and histopathologic evaluation showed a cyst lined by respiratory-type epithelium consistent with a bronchogenic cyst.Conclusions:
Intradural extramedullary bronchogenic cysts of the thoracic spine have been reported previously but are extremely rare. The treatment of choice is surgical resection. 相似文献3.
Background
The main indications for surgery for old thoracolumbar fractures are pain, progressive deformity, neurological damage, or increasing neurological deficit. These fractures have been one of the greatest therapeutic challenges in spinal surgery. Anterior, posterior, or combined anterior and posterior procedures have been successful to some extent. As far as we know, there is no report in the literature of transforaminal lumbar interbody fusion (TLIF) for old thoracolumbar fracture and dislocation.Methods
Case report.Results
A 26-year-old man with old fracture and dislocation of T12/L1 was treated with TLIF. At 12 months'' follow-up, multi-slice computed tomography (CT) scans showed that solid fusion had been achieved between T12 and L1. Back pain had resolved completely at 2-year follow-up.Conclusions
We performed TLIF for in a man with old fracture and dislocation of T12/L1, with good clinical outcome. TLIF might be an option in the treatment of old thoracolumbar fracture. 相似文献4.
Young Sang Lee Jun Cheol Choi Sang Hun Oh Sub Ri Park Sang Jun Park Nam Ik Cho 《Clinics in Orthopedic Surgery》2015,7(4):470-475
Background
To describe and assess clinical outcomes of the semi-circumferential decompression technique for microsurgical en-bloc total ligamentum flavectomy with preservation of the facet joint to treat the patients who have a lumbar spinal stenosis with degenerative spondylolisthesis.Methods
We retrospectively analyzed the clinical and radiologic outcomes of 19 patients who have a spinal stenosis with Meyerding grade I degenerative spondylolisthesis. They were treated using the "semi-circumferential decompression" method. We evaluated improvements in back and radiating pain using a visual analogue scale (VAS) and the Oswestry Disability Index (ODI). We also evaluated occurrence of spinal instability on radiological exam using percentage slip and slip angle.Results
The mean VAS score for back pain decreased significantly from 6.3 to 4.3, although some patients had residual back pain. The mean VAS for radiating pain decreased significantly from 8.3 to 2.5. The ODI score improved significantly from 25.3 preoperatively to 10.8 postoperatively. No significant change in percentage slip was observed (10% preoperatively vs. 12.2% at the last follow-up). The dynamic percentage slip (gap in percentage slip between flexion and extension X-ray exams) did not change significantly (5.2% vs. 5.8%). Slip angle and dynamic slip angle did not change (3.2° and 8.2° vs. 3.6° and 9.2°, respectively).Conclusions
The results suggested that semi-circumferential decompression is a clinically recommendable procedure that can improve pain. This procedure does not cause spinal instability when treating patients who have a spinal stenosis with degenerative spondylolisthesis. 相似文献5.
Background
Ossification of the posterior longitudinal ligament (OPLL) in the thoracic spine produces myelopathy. This is often progressive and is not affected by conservative treatment. Therefore, decompressive surgery is usually chosen.Objective
To conduct a stress analysis of the thoracic OPLL.Methods
The three-dimensional finite element spinal cord model was established. We used local ossification angle (LOA) for the degree of compression of spinal cord. LOA was the medial angle at the intersection between a line from the superior posterior margin at the cranial vertebral body of maximum OPLL to the top of OPLL with beak type, and a line from the lower posterior margin at the caudal vertebral body of the maximum OPLL to the top of OPLL with beak type. LOA 20°, LOA 25°, and LOA 30° compression was applied to the spinal cord in a preoperative model, the posterior decompressive model, and a model for the development of kyphosis.Results
In a preoperative model, at more than LOA 20° compression, high stress distributions in the spinal cord were observed. In a posterior decompressive model, the stresses were lower than in the preoperative model. In the model for development of kyphosis, high-stress distributions were observed in the spinal cord at more than LOA 20° compression.Conclusions
Posterior decompression was an effective operative method. However, when the preoperative LOA is more than 20°, it is very likely that symptoms will worsen. If operation is performed at greater than LOA 20°, then correction of kyphosis by fixation of instruments or by forward decompression should be considered. 相似文献6.
Han JY Seon HJ Choi IS Ahn Y Jeong MH Lee SG 《The journal of spinal cord medicine》2012,35(3):178-181
Background
Simultaneous pulmonary thromboembolism (PTE) and hemopericardium is a rare but life-threatening condition. As hemopericardium is a contraindication to anticoagulation treatment, it is challenging to handle both conditions together.Objective
The objective of the study was to report a rare case of a man with thoracic spinal cord injury presenting with simultaneous PTE and hemopericardium.Design
Case report.Subject
A 43-year-old man with incomplete T9 paraplegia (American Spinal Injury Association Impairment Scale D) complained of fever one and a half months after spinal cord injury sustained in a fall.Findings
During evaluation of fever origin, chest computed tomography and transthoracic echocardiogram revealed simultaneous PTE and hemopericardium. After serial echocardiograms over 2 days demonstrated stability, intravenous heparin, and oral warfarin were administered and his medical status was observed closely. Ultimately, both conditions improved without significant complications.Conclusion
We report successful treatment of man with acute spinal cord injury who presented with simultaneously diagnosed PTE and hemopericardium, a rare complication involving two distinct and opposing pathological mechanisms and conflicting treatments. 相似文献7.
Joshua M Pahys M.J Mulcahey David Hutchinson Randal R Betz 《The journal of spinal cord medicine》2009,32(4):389-397
Background:
Severe scapular instability can be a considerable problem for people with high-level cervical spinal cord injury. Scapular instability reduces the effectiveness of the already weakened shoulder flexors and abductors, thereby limiting hand-to-mouth and hand-to-head activities. The winged scapula may cause inferior pole skin breakdown, as well as neck and shoulder pain.Objective:
To report the efficacy of a fusionless scapular stabilization procedure as a means to enhance function in a consecutive group of patients with high-level cervical spinal cord injury.Methods:
Four people with spinal cord injury at C4–C5 (2 male, 2 female; mean age = 17.3 years, range = 14–20 years) underwent scapular stabilization via scapulothoracic fusion (N = 2) or by tethering the scapula to the rib cage with Mersilene tape as a fusionless stabilization (N = 2). One patient died of unrelated causes 18 months after surgery, and the remaining 3 were followed for 26, 39, and 41 months, respectively. Data collection included radiographic analysis, active range of motion measures, and functional assessment.Results:
Active shoulder flexion and abduction remained unchanged in 2 patients, but functional scores improved with regard to feeding and grooming capability. All patients reported satisfaction with postoperative appearance, and 3 patients reported considerable reduction in shoulder pain after surgery. Radiographs demonstrated maintenance of stable scapular alignment in all patients at final follow up. Wound breakdown, requiring removal of instrumentation, occurred in 2 patients.Conclusion:
Scapular stabilization with or without fusion is a viable option to improve appearance, pain, and upper extremity function in people with high-level tetraplegia and scapular instability. 相似文献8.
Context
Isolated involvement of the spinal cord is an uncommon presentation of neuro-Behçet''s disease (NBD) and it is associated with a poor prognosis for functional recovery.Method
A case report of an 18-year-old Turkish man who presented with a progressive paraparesis and bladder dysfunction secondary to a longitudinally extensive transverse myelitis as the sole presentation of NBD.Findings
Examination revealed a spastic paraparesis and a T7 sensory level. Magnetic resonance imaging revealed multiple enhancing lesions throughout the thoracic cord and cerebrospinal fluid showed intense neutrophilia. On further enquiry a family history of Behçet''s disease was elicited. The patient subsequently reported a history of recurrent oral ulceration and intermittent occular inflammation. A diagnosis of NBD was made and intravenous high-dose steroids commenced with poor response. In view of the poor prognosis for functional recovery associated with spinal NBD the patient was treated with infliximab, an anti-tumour necrosis factor-alpha monoclonal antibody, leading to excellent recovery of function.Conclusion/clinical relevance
Early treatment with infliximab may facilitate a favourable functional recovery and should be considered in cases of NBD with spinal cord involvement. 相似文献9.
Evan R. Kokoska Keith R. Gabriel Mark L. Silen 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》1998,2(3):255-258
Background:
The early experience with thoracoscopy in children has involved the diagnosis and treatment of pleural and pulmonary diseases. Recent advances have allowed surgeons to perform more complex procedures through video-assisted thoracoscopic surgery (VATS), potentially decreasing the pain and pulmonary impairment associated with an open thoracotomy. The authors report their initial experience with thoracoscopic assisted anterior spinal exposure and release as part of the treatment for children with spinal deformities.Methods:
A retrospective chart review of five children who underwent VATS for anterior spinal surgery between June 1995 and January 1997 was performed.Results:
The ages of the patients ranged from 11 to 16 years with a mean of 13.4 years. All patients had an anterior spinal release with or without fusion and same-day posterior spinal fusion with instrumentation. VATS was successfully completed in all patients without major morbidity and no mortality. The average operative time for the anterior portion of the procedure was 305 minutes, and a mean of 7 disc levels were released. Mean length of chest tube drainage and hospitalization were 6.8 and 8.6 days, respectively.Conclusions:
The objectives of anterior exposure for spinal surgery in children can safely and effectively be accomplished using minimally invasive surgery. 相似文献10.
Camran Nezhat Jillian Main Chandhana Paka Azadeh Nezhat Ramin E. Beygui 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2014,18(3)
Background and Objectives:
Thoracic endometriosis is a rare form of extragenital endometriosis with important clinical ramifications. Up to 80% of women with thoracic endometriosis have concomitant abdominopelvic endometriosis, yet the surgical treatment is usually performed with separate procedures. This is the largest published series of the combination of video-assisted thoracoscopic surgery and traditional laparoscopy for the treatment of abdominopelvic and thoracic endometriosis. The objectives of this series are to further evaluate the manifestations of thoracic endometriosis, assess the multidisciplinary surgical approach, and discuss our institution''s protocols.Methods:
This is a retrospective, institutional review board–approved case series of 25 consecutive women who underwent combined video-assisted thoracoscopic surgery and traditional laparoscopy for the treatment of abdominopelvic, diaphragmatic, and thoracic endometriosis from January 1, 2008, to September 30, 2013. All surgeries were performed at a tertiary referral center by the same primary surgeons. Data were collected by chart review.Results:
Twenty-five patients were included, with a mean age of 37.7 years. Eighty percent of patients had catamenial chest pain, and in 40% this was their only chest complaint. Shoulder pain was noted in 40% of patients, catamenial pneumothorax in 24%, and hemoptysis in 12%. One hundred percent of patients were found to have endometriosis in the pelvis, 100% in the diaphragm, 64% in the chest wall, and 40% in the parenchyma. There were 2 major postoperative complications: 1 diaphragmatic hernia and 1 vaginal cuff hematoma.Conclusion:
Clinical suspicion and preoperative assessment are crucial in the diagnosis of thoracic endometriosis and allow for a multidisciplinary approach. The combination of video-assisted thoracoscopic surgery and traditional laparoscopy for the treatment of endometriosis optimally addresses the pelvis, diaphragm, and thoracic cavity in a single operation. 相似文献11.
Eijiro Okada Masaya Nakamura Yoshitomo Koshida Kiyoshi Mukai Yoshiaki Toyama Morio Matsumoto 《The journal of spinal cord medicine》2015,38(2):231-235
Context
Systemic metastasis to a primary tumor of the central nervous system is uncommon. Breast carcinomas metastasizing to a possibly preexisting meningioma in the spine are reported very rarely.Study design
Case report.Findings
A 69-year-old female was referred to us with progressive gait disturbance. She had undergone a total mastectomy for carcinoma of the right breast 11 years previously. A magnetic resonance imaging of the thoracic spine showed an intra- and extradural spinal cord tumor. The patient underwent resection of the tumor via laminectomy from T2 to T4. After the operation, the patient''s neurological status improved significantly, and she was able to walk without assistance. Histological examination showed the tumor to be a fibrous-type meningioma within a metastatic breast cancer tumor. The patient underwent 40 Gy radiation treatment for local control of the tumor. However, the tumor recurred locally 7 months after the surgery. The patient died of carcinomatous pleurisy 13 months after the surgery.Conclusion
This case illustrates that a primary meningioma in the thoracic spine can be a recipient of breast cancer metastasis, which may alter the treatment strategy. 相似文献12.
Amer F Samdani Laure Rutter Randal R Betz M.J Mulcahey 《The journal of spinal cord medicine》2009,32(5):591-594
Background:
Vision loss after spinal surgery is a rare and devastating complication. Risk factors include patient age, operative time, estimated blood loss, and intraoperative fluid management. Children with spinal cord injury often develop scoliosis that requires surgical correction.Study Design:
Case report.Methods:
Clinical and radiographic review was conducted of a 15-year-old boy who developed severe scoliosis after sustaining a C5 level injury at age 4 years from a motor vehicle crash.Findings:
The patient underwent a posterior spinal fusion from T2 to the pelvis, and good correction of the spinal deformity was attained. During the 8-hour procedure, blood loss was 4,000 mL (approximately 1.2 blood volumes) and 17,000 mL of fluids were administered. On postoperative day 5, it was determined that the patient had complete visual loss. Neuro-ophthalmology consultation confirmed the diagnosis of posterior ischemic optic neuropathy.Conclusions:
A significant number of children with spinal cord injury develop scoliosis requiring surgical correction. These procedures are often lengthy, with the potential for extensive blood loss and fluid shifts, factors that may increase the likelihood of postoperative vision loss. Patients should be counseled about this complication, and the surgical and anesthesiology teams should take all measures to minimize its occurrence. 相似文献13.
Background
Spinal epidural abscess (SEA) in children is a rare infectious emergency warranting prompt intervention. Predisposing factors include immunosuppression, spinal procedures, and local site infections such as vertebral osteomyelitis and paraspinal abscess. Staphylococcus aureus is the most common isolate.Design
Case report and literature review.Findings
A 2.5-year-old boy with tetraparesis was found to have an SEA in the posterior lumbar epidural space with evidence of meningitis and myelitis on MRI spine in the absence of any local or systemic predisposing factors or spinal procedures. Streptococcus pneumoniae was isolated from the evacuated pus.Conclusions
Definitive treatment of SEA is a combination of surgical decompression and iv antibiotics. Timely management limits the extent of neurological deficit. 相似文献14.
Paul F. Hwang Karen A. Ospina Earl H. Lee Scott R. Rehring 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2012,16(2):301-305
Background & Objectives:
Chyloascites is a rare complication that can result from abdominal trauma, neoplasm, inflammatory conditions, or various abdominal surgeries. Few cases have been described secondary to iatrogenic injury from laparoscopic Nissen fundoplication. We describe a case in which this surgery resulted in chyloascites that was successfully treated by lymphatic glue embolization.Methods:
A 37-year-old male presented with signs and symptoms consistent with chronic reflux disease. He underwent an uneventful laparoscopic Nissen fundoplication. Two weeks postoperatively, he was admitted for dehydration. During his admission, he began to develop a persistent cough, shortness of breath, and abdominal distention. Imaging and fluid analysis from thoracocentesis and paracentesis were consistent with chyle leakage. Despite nonoperative measures, the patient''s presentation persisted.Results:
Thoracic duct ligation was performed without success. Bipedal lymphangiography identified an extensive leak revealing a severely lacerated thoracic duct spilling contrast freely into the abdomen and no contrast entering the thoracic duct in the chest. The site of injury was successfully sealed off with percutaneous glue embolization through lymph channels.Conclusion:
Chyloascites is a rare complication of laparoscopic Nissen fundoplication. When not successful with conservative measures, lymphatic glue embolization can provide effective treatment. 相似文献15.
Kemp BJ Bateham AL Mulroy SJ Thompson L Adkins RH Kahan JS 《The journal of spinal cord medicine》2011,34(3):278-284
Objective/background
People with spinal cord injury (SCI) paraplegia can develop shoulder problems over time, which may also cause pain. Shoulder pain may complicate or interfere with a person''s daily activities, social events, and their overall quality of life (QOL). The purpose of this study was to examine changes in social interaction and QOL after an exercise treatment for shoulder pain in people with SCI paraplegia.Design
Fifty-eight participants with SCI paraplegia who were also experiencing shoulder pain were selected and randomized to either an exercise treatment or a control group. Participants in the treatment group participated in a 12-week, at-home, exercise and movement optimization program designed to strengthen shoulder muscles and modify movements related to upper extremity weight bearing.Methods
Participants filled out self-report measures at baseline, 12 weeks later at the end of treatment, and at a 4-week follow-up.Outcome measures
The Wheelchair User''s Shoulder Pain Index (WUSPI), the Social Interaction Inventory (SII), and the Subjective Quality of Life Scale.Results
From the baseline to the end of treatment, repeated-measures analysis of variance revealed a significant interaction between WUSPI and SII scores, P < 0.001, and between WUSPI and QOL scores, P < 0.001.Conclusion
Reductions in shoulder pain were related to significant increases in social participation and improvements in QOL. However, increases in social participation did not significantly affect improvements in QOL. 相似文献16.
Deborah A Crane Kenneth M Jaffee Anjana Kundu 《The journal of spinal cord medicine》2009,32(4):436-439
Background:
This report describes a young woman with incomplete traumatic cervical spinal cord injury and intractable pruritus involving her dorsal forearm.Method:
Case report.Findings:
Anatomic distribution of the pruritus corresponded to the dermatomal distribution of her level of spinal cord injury and vertebral fusion. Symptoms were attributed to the spinal cord injury and possible cervical root injury. Pruritus was refractory to all treatments, including topical lidocaine, gabapentin, transcutaneous electrical nerve stimulation, intravenous Bier block, stellate ganglion block, and acupuncture.Conclusions:
Further understanding of neuropathic pruritus is needed. Diagnostic workup of intractable pruritus should include advanced imaging to detect ongoing nerve root compression. If diagnostic studies suggest radiculopathy, epidural steroid injection should be considered. Because the autonomic nervous system may be involved in complex chronic pain or pruritic syndromes, sympatholysis via such techniques as stellate ganglion block might be effective. 相似文献17.
Objective
To determine the outcome of total knee replacement using a posterior cruciate-substituting knee prosthesis in patients who have undergone previous patellectomy.Design
A cohort study, with a follow-up ranging from 2 to 9 years.Setting
A university-affiliated institution specializing in elective orthopedic surgery.Participants
Sixteen patients with arthritis of the knee who had had patellectomy. All agreed preoperatively to a prolonged postoperative follow-up.Intervention
A cemented posterior cruciate-substituting knee replacement.Main Outcome Measures
Stair climbing ability, the Hospital for Special Surgery knee rating system for clinical results and a radiologic rating using a zonal system.Results
Clinical rating was 69% good or excellent. Eighty-one percent of patients could use the replaced knee as the lead leg on stair climbing. Minor radiolucency, mostly single zone only, was found. Two patients required revision because of pain, but no obvious reasons for this pain were found at operation.Conclusion
In the absence of a patella, a posterior cruciate-substituting prosthesis gives reasonable results. 相似文献18.
Sanjay Yadia Ciro G Randazzo Sajjad Malik Eric Gressen Moshe Chasky Lawrence C Kenyon John K Ratliff 《The journal of spinal cord medicine》2010,33(3):272-277
Context:
Pilomatrixoma is a common head and neck neoplasm in children. Its malignant counterpart, pilomatrix carcinoma, is rare and found more often in men.Method:
Case report of a 21-year-old man with pilomatrixoma of the thoracic spine that underwent malignant degeneration to pilomatrix carcinoma.Findings:
The appearance of a painless mobile axillary mass was followed by severe back pain 1 year later. Imaging revealed a compression fracture at the T5 level. The patient underwent resection of the axillary mass and spinal reconstruction of the fracture; the pathology was consistent with synchronous benign pilomatrixomas. Three months later he presented with a recurrence of the spinal lesion and underwent further surgical resection; the pathology was consistent with pilomatrix carcinoma. He received adjuvant radiotherapy and at his 1-year follow-up examination had no sign of recurrence.Conclusion/Clinical Relevance:
Pilomatrix carcinoma involving the spine is a rare occurrence. It has a high incidence of local recurrence, and wide excision may be necessary to reduce this risk. Radiotherapy may be a helpful adjuvant therapy. Clinicians should be aware of this entity because of its potential for distant metastasis. 相似文献19.
John D. Dortch Dustin Eck Albert G. Hakaim John D. Casler 《International journal of surgery case reports》2014,5(12):1028-1030
INTRODUCTION
Cervical thoracic duct cyst (CTDC) is a rare cause of lateral neck mass. Surgical excision with ligation of the cervical thoracic duct is the current standard for definitive management with symptomatic patients. We report the first case of an alternative method of management performing a cyst venous anastomosis for decompression.PRESENTATION OF CASE
A 77 year old female presented with a six month history of left arm pain, swelling and a left-sided cystic neck mass. She was treated with cyst-venous anastomosis between the cyst wall and the left internal jugular vein. At two year follow-up, she has had resolution of pain and no recurrence of the mass.DISCUSSION
Many potential etiologies have been proposed for CTDC, though surgical management of this rare problem has consistently required cyst excision and thoracic duct ligation. Few innovative modes of therapy have been developed to address this problem in a less invasive manor. Maintaining a more natural thoracic duct anatomy decreases the likely of complications associated with duct ligation.CONCLUSION
Cyst-venous anastomosis for the management of CTDC provides an effective, novel form of treatment which maintains the integrity of the thoracic duct and avoids potential complications associated with duct ligation. 相似文献20.