scholarly journals Migration of the Anterior Spinal Rod to the Right Thigh, a Rare Complication of Anterior Spinal Instrumentations: A Case Report and a Literature Review

2015 ◽  
Vol 2015 ◽  
pp. 1-4 ◽  
Author(s):  
Camino Willhuber Gaston ◽  
Taype Zamboni Danilo ◽  
Carabelli Guido ◽  
Barla Jorge ◽  
Sancineto Carlos
Keyword(s):  
Rare Complication ◽  
Spinal Instrumentation ◽  
Unusual Complication ◽  
Anterior Fusion ◽  
Long Term Follow Up ◽  
The Right ◽  
Rod Migration ◽  
Surgical Treatments

Posterior and anterior fusion procedures with instrumentation are well-known surgical treatments for scoliosis. Rod migration has been described as unusual complication in anterior spinal instrumentations; migration beyond pelvis is a rare complication. A 32-year-old female presented to the consultant with right thigh pain, rod migration was diagnosed, rod extraction by minimal approach was performed, and spinal instrumentation after nonunion diagnosis was underwent. A rod migration case to the right thigh is presented; this uncommon complication of spinal instrumentation should be ruled out as unusual cause of sudden pain without any other suspicions, and long-term follow-up is important to prevent and diagnose this problem.

scholarly journals An Unusual Instrumentation-Related S1 Radiculopathy in a Patient Treated for a Primary Vertebral (L3) Lymphoma

2012 ◽  
Vol 6 ◽  
pp. CMO.S10773 ◽  
Author(s):  
Maurizio Iacoangeli ◽  
Alessandro Di Rienzo ◽  
Niccolò Nocchi ◽  
Lorenzo Alvaro ◽  
Maurizio Gladi ◽  
...  
Keyword(s):  
Unusual Complication ◽  
Non Hodgkin Lymphoma ◽  
Clinical Onset ◽  
Pathological Conditions ◽  
Stabilization Procedure ◽  
Long Term Follow Up ◽  
Rod Migration ◽  
Vertebral Stabilization

Paravertebral titanium rod migration represents an unusual and potentially fatal complication of vertebral stabilization surgical procedures. This condition, which requires a prompt and rapid diagnosis, is often mistaken for other more common diseases, or scotomized. We present a case of a 69 years old female affected by a non-Hodgkin lymphoma with evidence of migration of both rods five years after the posterior stabilization procedure for a pathological L3 fracture. Unusual clinical onset was represented by a left S1 radiculopathy without other symptoms. For several months, the symptoms were attributed to a possible radicular infiltration by the lymphoma. We conclude that paravertebral rod migration could happen not only within the spinal canal, but could also rarely damage blood vessels or parenchymal organs. This is generally a long-term complication, probably due to an insufficient fixation. Strict long-term follow-up monitoring is mandatory since this unusual complication can mimic other more common pathological conditions.

Physiological Pacing: A New Road to Future

2021 ◽  
pp. 263246362097804
Author(s):  
Vanita Arora ◽  
Pawan Suri
Keyword(s):  
Side Effects ◽  
Fibrous Tissue ◽  
Cardiac Pacing ◽  
His Bundle ◽  
Anatomy And Physiology ◽  
Long Term Follow Up ◽  
Pacing Lead ◽  
The Right

Anatomy and physiology are the basis of human body functioning and as we have progressed in management of various diseases, we have understood that physiological intervention is always better than an anatomical one. For more than 50 years, a standard approach to permanent cardiac pacing has been an anatomical placement of transvenous pacing lead at the right ventricular apex with a proven benefit of restoring the rhythm. However, the resultant ventricular dyssynchrony on the long-term follow-up in patients requiring more than 40% ventricular pacing led to untoward side effects in the form of heart failure and arrhythmias. To counter such adverse side effects, a need for physiological cardiac pacing wherein the electrical impulse be transmitted directly through the normal conduction system was sought. His bundle pacing (HBP) with an intriguing alternative of left bundle branch pacing (LBBP) is aimed at restoring such physiological activation of ventricles. HBP is safe, efficacious, and feasible; however, localization and placement of a pacing lead at the His bundle is challenging with existing transvenous systems due to its small anatomic size, surrounding fibrous tissue, long-learning curve, and the concern remains about lead dislodgement and progressive electrical block distal to the HBP lead. In this article, we aim to take the reader through the challenging journey of HBP with focus upon the hardware and technique, selective versus nonselective HBP, indications and potential disadvantages, and finally the future prospects.

Transcatheter closure of defects within the oval fossa using the Amplatzer® Septal Occluder

2002 ◽  
Vol 12 (3) ◽  
pp. 224-228 ◽  
Author(s):  
Haifa Abdul Latiff ◽  
Mazeni Alwi ◽  
Hasri Samion ◽  
Geetha Kandhavel
Keyword(s):  
Transcatheter Closure ◽  
Standard Procedure ◽  
Right Ventricular Outflow Tract ◽  
Ventricular Outflow Tract ◽  
Term Outcome ◽  
Long Term Follow Up ◽  
One Year ◽  
The Right

This study reviewed the short-term outcome of transcatheter closure of the defects within the oval fossa using an Amplatzer® Septal Occluder. From January 1997 to December 2000, 210 patients with defects within the oval fossa underwent successful transcatheter closure. We reviewed a total of 190 patients with left-to-right shunts, assessing the patients for possible complications and the presence of residual shunts using transthoracic echocardiogram at 24 h, 1 month, 3 months and one year. Their median age was 10 years, with a range from 2 to 64 years, and their median weight was 23.9 kg, with a range from 8.9 to 79 kg. In 5 patients, a patent arterial duct was closed, and in 2 pulmonary balloon valvoplasty performed, at the same sitting. The median size of the Amplatzer® device used was 20 mm, with a range from 9 to 36 mm. The median times for the procedure and fluoroscopy were 95 min, with a range from 30 to 210 min, and 18.4 min, with a range from 5 to 144 min, respectively. Mean follow-up was 20.8 ± 12.4 months. Complete occlusion was obtained in 168 of 190 (88%) patients at 24 h, 128 of 133 (96.2%) at 3 months, and 103 of 104 (99%) at one year. Complications occurred in 4 (2.1%) patients. In one, the device became detached, in the second the device embolized into the right ventricular outflow tract, the lower end of the device straddled in the third, and the final patient had significant bleeding from the site of venupuncture. There were no major complications noted on follow-up. We conclude that transcatheter closure of defects within the oval fossa using the Amplatzer® Septal Occluder is safe and effective. Long-term follow-up is required, nonetheless, before it is recommended as a standard procedure.

scholarly journals Mid-term Outcome Of Surgical Treatment In Pediatric Patients With Ebstein's Anomaly: A Single-center Cohort Study.

2020 ◽  
Author(s):  
Jia-chen Li ◽  
Xian-chao Jiang ◽  
Si-meng Zhang ◽  
Jin-yang Liu ◽  
Ya-juan Zhang ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Reoperation Rate ◽  
Term Effect ◽  
Ebstein’S Anomaly ◽  
Biventricular Repair ◽  
Ebstein's Anomaly ◽  
Long Term Follow Up ◽  
Surgical Treatments

Abstract Background: Ebstein’s anomaly is a malformation of the tricuspid valve and myopathy of the right ventricle. Surgery is now the main treatment for the defect. To summarize our surgical results and experience based on patients with Ebstein’s anomaly who were under 7 years of age and treated with different surgical treatments.Materials and Methods: From January 2010 to December 2019, 80 patients under 7 years old who were diagnosed of Ebstein’s anomaly and underwent different surgical treatments were consecutively enrolled and followed up in detail. Results: The median age of the 80 patients at the time of surgery was 3.63 years. Sixty-four (80.00%) patients underwent biventricular repair while 13 (16.25%) underwent 1.5-ventricle repair. With the median follow-up 27.50 months, the long-term survival of the total cohort, 1.5-ventricular repair and biventricular repair was 82.35%, 91.67% and 100%, respectively. The long-term freedom from reoperation rate was 97.50%, 92.31% and 98.44%, respectively. Mild, moderate and severe TR before surgery occurred in 6 (7.50%), 18 (22.50%) and 56 (70.00%), respectively. The early outcomes of 78 patients were 65 (83.33%), 11 (14.11%) and 2 (2.56%); the mid-term outcomes of 72 patients were 49 (68.06%), 19 (26.38%) and 4 (5.56%). Both early and long-term valve regurgitation were significantly decreased (p< 0.001) compared with preoperative condition. No more severe regurgitation occurred (p=0.404), though some early mild regurgitation became acceptable moderate regurgitation during long-term follow-up (p=0.036). Compared with Carpentier procedure, cone procedure had better long-term effect, while the effect of whole-valve technique needed more operation and long-term follow-up.Conclusion: The reoperation rate and mid-term mortality of surgical treatment for Ebstein’s anomaly were both low, tricuspid regurgitation was significantly improved during mid-term follow up. Cone procedure had the best mid-term effect among anatomic repair.

Early and late outcomes of surgical repair of double-chambered right ventricle: a single-centre experience

2020 ◽  
Vol 30 (3) ◽  
pp. 409-412
Author(s):  
Murat Surucu ◽  
İlkay Erdoğan ◽  
Birgül Varan ◽  
Murat Özkan ◽  
N. Kürşad Tokel ◽  
...  
Keyword(s):  
Ventricular Septal Defect ◽  
Right Ventricle ◽  
Septal Defect ◽  
Surgical Intervention ◽  
Systolic Pressure ◽  
Presenting Symptoms ◽  
Long Term Follow Up ◽  
The Right

AbstractObjective:Double-chambered right ventricle is characterised by division of the outlet portion of the right ventricle by hypertrophy of the septoparietal trabeculations into two parts. We aim to report our experiences regarding the presenting symptoms of double-chambered right ventricle, long-term prognosis, including the recurrence rate and incidence of arrhythmias after surgery.Methods:We retrospectively investigated 89 consecutive patients who were diagnosed to have double-chambered right ventricle and underwent a surgical intervention from 1995 to 2016. The data obtained by echocardiography, cardiac catheterisation, and surgical findings as well as post-operative follow-up, surgical approaches, post-operative morbidity, mortality, and cardiac events were evaluated.Results:Median age at the time of diagnosis was 2 months and mean age at the time of operation was 5.3 years. Concomitant cardiac anomalies were as follows: perimembranous ventricular septal defect (78 patients), atrial septal defect (9 patients), discrete subaortic membrane (32 patients), right aortic arch (3 patients), aortic valve prolapse and/or mild aortic regurgitation (14 patients), and left superior caval vein (2 patients). The mean follow-up period was 4.86 ± 4.6 years. In these patients, mean systolic pressure gradient in the right ventricle by echocardiography before, immediately, and long-term after surgical intervention was 66.3, 11.8, and 10.4 mmHg, respectively. There were no deaths during the long-term follow-up period. Surgical reinterventions were performed for residual ventricular septal defect (2), residual pulmonary stenosis (1), and severe tricuspid insufficiency (1).Conclusion:The surgical outcomes and prognosis of double-chambered right ventricle are favourable, recurrence and fatal arrhythmias are unlikely in long-term follow-up.

scholarly journals Leiomyosarcoma of the Right Ovarian Vein: a Case Report with Multimodality Management and Long-Term Follow-Up

2019 ◽  
Vol 10 (3) ◽  
pp. 523-526
Author(s):  
Virendra Rajpurohit ◽  
Pooja Mehta ◽  
Nirupama Kothari ◽  
Sanjay Nathani
Keyword(s):  
Case Report ◽  
Ovarian Vein ◽  
Long Term Follow Up ◽  
The Right

scholarly journals Oncocytic cyst of the larynx: a rare finding

2019 ◽  
Vol 12 (1) ◽  
pp. bcr-2018-227214 ◽  
Author(s):  
Samantha Baird ◽  
Halina Mann ◽  
Cesar M Salinas-La Rosa ◽  
Halil Ozdemir
Keyword(s):  
Social History ◽  
Granular Eosinophilic Cytoplasm ◽  
Eosinophilic Cytoplasm ◽  
Long Term Follow Up ◽  
History Of ◽  
The Right ◽  
False Vocal ◽  
Columnar Cells

A 75-year-old woman presented with an 18-month history of severe, slowly worsening dysphonia. She was a smoker and known to have multiple benign cystic thyroid lesions. She reported no associated symptoms and other medical and social history was unremarkable. Fibreoptic nasendoscopy revealed a right-sided supraglottic cyst appearing to arise from the right false vocal cord. Further bedside examination was unremarkable. She underwent microlaryngoscopy and biopsy which showed a cyst originating from the right anterior ventricle, successfully removed without rupture using cold steel. Formal histopathology revealed a 14×10×7 mm unilocular, completely excised cyst lined by oncocytic epithelium and composed of columnar cells with darkly stained nuclei and abundant granular, eosinophilic cytoplasm. Three weeks postoperatively the patient’s voice had returned to normal. To date, 11 months postoperatively, there is no evidence of recurrence, and she will continue long-term follow-up.

scholarly journals Thirteen-year follow-up of parasellar intravascular papillary endothelial hyperplasia successfully treated by surgical excision: case report

2015 ◽  
Vol 15 (4) ◽  
pp. 384-391 ◽  
Author(s):  
Sook Young Sim ◽  
Yong Cheol Lim ◽  
Keun Soo Won ◽  
Kyung Gi Cho
Keyword(s):  
Surgical Excision ◽  
Subtotal Resection ◽  
Intravascular Papillary Endothelial Hyperplasia ◽  
Long Term Follow Up ◽  
History Of ◽  
Papillary Endothelial Hyperplasia ◽  
The Right ◽  
Frontal Skull Base

Intracranial intravascular papillary endothelial hyperplasia (IPEH) is very rare, and to our knowledge long-term follow-up results have not been previously published. An 11-year-old boy presented with a 6-month history of progressive visual impairment in the right eye. Magnetic resonance imaging revealed a well-enhanced, large parasellar mass involving the cavernous sinus, right frontal skull base, and ethmoid and sphenoid sinuses. Frontotemporal craniotomy and subtotal resection were performed, and the diagnosis of IPEH was confirmed. The mass increased in size during the following 3 months. A second operation was performed via frontotemporal craniotomy combined with a transsphenoidal approach, and gross-total resection of the tumor was achieved. Adjuvant radiotherapy (5040 cGy) and chemotherapy with interferon were administered. The patient's visual symptoms improved, and there was no recurrence during a 13-year follow-up period. The results of this case indicate that intracranial IPEH can recur with subtotal resection; however, optimal resection with multimodal adjuvant treatment can control the disease for many years, if not permanently.

scholarly journals Management of injuries near the innominate artery bifurcation using an accurate kissing Viabahn stent technique

2020 ◽  
Vol 48 (5) ◽  
pp. 030006052091210
Author(s):  
Shuang-Long Hu ◽  
Chun-Xin Wang ◽  
Hui-Jun Lu ◽  
Ye Yuan
Keyword(s):  
Retrospective Study ◽  
Innominate Artery ◽  
Neurological Dysfunction ◽  
Limb Ischaemia ◽  
Stent Occlusion ◽  
Safety And Efficacy ◽  
Long Term Follow Up ◽  
The Right

Objective To evaluate the feasibility, safety, and efficacy of an accurate kissing Viabahn stent technique to manage injuries near the innominate artery bifurcation. Methods This retrospective study included patients with injuries near the innominate artery bifurcation who were treated with an accurate kissing Viabahn stent technique. Perioperative and follow-up data were extracted and analysed. Results A total of 10 patients were included (mean age, 52.8 years; six male and four female patients) with injuries at the following sites: the distal end of the innominate artery ( n = 2), the innominate artery bifurcation ( n = 5), the root of the right common carotid artery ( n = 2) and the origin of the right subclavian artery ( n = 1). All were successfully treated with the accurate kissing Viabahn stent technique. During follow-up (mean duration, 16.8 months), there were no complications, such as right upper limb ischaemia, neurological dysfunction, stent occlusion or migration. Conclusions The accurate kissing Viabahn stent technique to manage injuries near the bifurcation of the innominate artery was safe and effective, with good perioperative and long-term follow-up results.

Sign in / Sign up

Export Citation Format

Share Document