Microvascular Decompression for Glossopharyngeal Neuralgia: Long-term Effectiveness and Complication Avoidance

Neurosurgery ◽  
2004 ◽  
Vol 54 (4) ◽  
pp. 884-890 ◽  
Author(s):  
John H. Sampson ◽  
Peter M. Grossi ◽  
Katsuyuki Asaoka ◽  
Takanori Fukushima
Keyword(s):  
Microvascular Decompression ◽  
Neurological Deficits ◽  
Long Term Results ◽  
Glossopharyngeal Neuralgia ◽  
Complete Relief ◽  
Long Term Follow Up ◽  
Nerve Paresis ◽  
Grade Ii

Abstract OBJECTIVE To establish the long-term safety, efficacy, and durability of microvascular decompression (MVD) for the treatment of glossopharyngeal neuralgia, this study presents the immediate (<6 mo) postoperative and long-term results of a large series of 47 patients with treated with MVD. METHODS Operative reports and hospital charts were analyzed to collect demographic information, clinical presentation, and surgical findings. Surgical results and complications were ascertained by direct patient contact or by contact with the patient's family or physician if the patient was dead. Long-term (>10 yr) personal follow-up was available for 29 of 47 patients. RESULTS Forty-six (98%) of 47 patients experienced complete relief of pain immediately after MVD. Long-term follow-up was available for 29 of these 47 patients (range, 125–211 mo; median, 152 mo, or 12.7 yr), and 28 of these 29 patients continued to be pain-free. Permanent neurological deficits (>6 mo) attributed to the surgery were observed in 5 (11%) of 47 patients. Of these patients, 4 of 5 had mild hoarseness or dysphagia or both, and one had a Grade II/VI facial nerve paresis. CONCLUSION This study demonstrates that MVD is a safe, effective, and durable surgical procedure for producing prolonged pain relief in patients with medically intractable glossopharyngeal neuralgia.

LONG TERM RESULTS OF MATCHED HEMIRESECTION INTERPOSITION ARTHROPLASTY FOR DRUJ ARTHRITIS IN RHEUMATOID PATIENTS

Hand Surgery ◽  
2011 ◽  
Vol 16 (02) ◽  
pp. 119-125 ◽  
Author(s):  
Syed Kamran Ahmed ◽  
Jason Pui Yin Cheung ◽  
Boris Kwok-Keung Fung ◽  
Wing-Yuk Ip
Keyword(s):  
Extensor Tendon ◽  
Distal Radioulnar Joint ◽  
Long Term Results ◽  
Complete Relief ◽  
Average Increase ◽  
Interposition Arthroplasty ◽  
Long Term Follow Up ◽  
Motion Assessment

Introduction: The distal radioulnar joint (DRUJ) is commonly affected in rheumatoid arthritis and is associated with significant functional morbidity. The aim of our study is to review our results with matched hemi-resection interposition arthroplasty in patients with DRUJ arthritis. Methods: This was a retrospective study of 39 patients with 51 wrists that were treated at Queen Mary Hospital in Hong Kong from 1989 to 2007. All patients underwent matched hemi-resection interposition arthroplasty and dorsal wrist synovectomy. Long arm hinged elbow brace was used for three weeks followed by intensive rehabilitation up to twelve weeks. The indicators of outcome included range of motion assessment, pain, wrist stiffness, grip of strength and need for revision assessed during follow-up. Statistical analysis was performed with student t-test. Results: The average age of patients was 50.5 years (25 to 77 years) and there was a 35:4 female to male ratio. The average follow up was 4.5 years ranging from 1 to 18 years. Associated extensor tendon ruptures were found in 31.4% patients. The average increase in supination was from 73 degrees preoperatively to 81 degrees at long term follow up (p = 0.10 at 1 year and 0.13 at long term follow-up). The average increase in pronation was from 68 degrees preoperatively to 74 degrees on long term follow up (p = 0.57 at 1 year and 0.02 at long term follow-up). There was evidence of painless, relatively stiff but functional wrist in 37.25% of patients. There was an increase in grip strength from an average of 6.1 kilogram force preoperatively to an average of 11.5 kilogram force at follow-up (p = 0.004 at 1 year and 0.15 at long term follow-up). Complete relief of ulnar sided pain was seen in 43 wrists (84%), partial relief was seen in 7 wrists (13.7%) and no relief was found in one wrist (1.9%). Conclusions: DRUJ arthroplasty is a rewarding procedure and most of the patients obtain pain free movement.

Microvascular Decompression for Glossopharyngeal Neuralgia: Long-Term Follow-Up

2017 ◽  
Vol 102 ◽  
pp. 151-156 ◽  
Author(s):  
Hua Zhao ◽  
Xin Zhang ◽  
Jin Zhu ◽  
Yin-da Tang ◽  
Shi-ting Li
Keyword(s):  
Microvascular Decompression ◽  
Glossopharyngeal Neuralgia ◽  
Long Term Follow Up

scholarly journals Endovascular Treatment of Anterior Circulation Aneurysms With the p64 Flow Modulation Device: Mid- and Long-Term Results in 617 Aneurysms From a Single Center

2021 ◽  
Author(s):  
Marta Aguilar Pérez ◽  
Elina Henkes ◽  
Victoria Hellstern ◽  
Carmen Serna Candel ◽  
Christina Wendl ◽  
...  
Keyword(s):  
Intracranial Aneurysms ◽  
High Rate ◽  
Long Term Results ◽  
Effective Treatment Option ◽  
Anterior Circulation ◽  
Acute Hemorrhage ◽  
Unruptured Aneurysms ◽  
Long Term Follow Up

Abstract BACKGROUND Flow diverters have become an important tool in the treatment of intracranial aneurysms, especially when dealing with difficult-to-treat or complex aneurysms. The p64 is the only fully resheathable and mechanically detachable flow diverter available for clinical use. OBJECTIVE To evaluate the safety and effectiveness of p64 for the treatment of intracranial saccular unruptured aneurysms arising from the anterior circulation over a long-term follow-up period. METHODS We retrospectively reviewed our prospectively maintained database to identify all patients who underwent treatment for an intracranial saccular (unruptured or beyond the acute hemorrhage phase) aneurysm arising from the anterior circulation with ≥1 p64 between December 2011 and December 2019. Fusiform aneurysms and dissections were excluded. Aneurysms with prior or concomitant saccular treatment (eg, coiling and clipping) were included. Aneurysms with parent vessel implants other than p64 were excluded. Anatomic features, intraprocedural complications, clinical outcome, as well as clinical and angiographic follow-ups were all recorded. RESULTS In total, 530 patients (388 females; median age 55.9 yr) with 617 intracranial aneurysms met the inclusion criteria. The average number of devices used per aneurysm was 1.1 (range 1-3). Mean aneurysm dome size was 4.8 mm (range 1-27 mm). Treatment-related morbimortality was 2.4%. Early, mid-term, and long-term angiographic follow-up showed complete or near-complete aneurysm occlusion in 76.8%, 89.7%, and 94.5%, respectively. CONCLUSION Treatment of intracranial saccular unruptured aneurysms of the anterior circulation using p64 is a safe and effective treatment option with high rate of occlusion at long-term follow-up and low morbimortality.

Microvascular decompression as a surgical management for trigeminal neuralgia: long-term follow-up and review of the literature

2008 ◽  
Vol 32 (1) ◽  
pp. 87-94 ◽  
Author(s):  
Serdar Kabatas ◽  
Aykut Karasu ◽  
Erdinc Civelek ◽  
Akin P. Sabanci ◽  
Kemal T. Hepgul ◽  
...  
Keyword(s):  
Trigeminal Neuralgia ◽  
Surgical Management ◽  
Microvascular Decompression ◽  
Review Of The Literature ◽  
Long Term Follow Up

scholarly journals RETROSPECTIVE EVALUATION OF SUCCESS OF IMPLANT SUPPORTED PROSTHESIS: EARLY RESULTS

2020 ◽  
Vol 7 (12) ◽  
pp. 189-198
Author(s):  
Zeynep Başağaoğlu Demirekin ◽  
Yavuz Findik ◽  
S. Süha Turkaslan ◽  
Timuçin Baykul ◽  
Merve Erken
Keyword(s):  
Treatment Options ◽  
Clinical Results ◽  
Long Term Results ◽  
Retrospective Evaluation ◽  
Early Results ◽  
Single Crown ◽  
Long Term Follow Up ◽  
Implant Therapy

Introduction: The interpretation of clinical results of dental implant supported prosthesis treatment is very crucial to be able to make a comparison between different implant systems and treatment options and furthermore to benefit the experiences of the other clinicians. However, the clinical outcomes of these studies should be reported in an objective way and be independent from the system used and also be prepared in accordance with certain criteria and standards that have been accepted scientifically world-wide for being reliable and describing long-term results. Aim: Three-hundred and eighty-two consecutive NTA implants were performed on ninety-nine patients. The implants used in 2016 and the constructed restorations were retrospectively analyzed. In addition, the effect of the experience of clinician was evaluated related with the success of the implant therapy. Materials and Method: This retrospective study was conducted in the Department of Prosthodontics Süleyman Demirel University. Three-hundred and eighty-two consecutive NTA implants were performed on ninety-nine patients. The implants used in 2016 and the constructed restorations were retrospectively analyzed. Results: The implants were followed for at least 2 years. In total, 239 implants were inserted. It was found in 143 mandibles. Prosthetic restorations were determined to be partial prosthetics (219), single crown (81) and overdenture prosthetics (64). During the evaluation period, 6 implants failed before prosthetic treatment, ten decementations, six retentive screw loosening and five porcelain chipping were detected. Discussion and Conclusions: The early results of our study are consistent with the results of other studies. However, long-term follow-up is required for more accurate assessments.

scholarly journals Improved Biochemical Parameters in Patients Who Undergo Early Resection in Isolated Ileocaecal Crohn’s Disease

2017 ◽  
Vol 2017 ◽  
pp. 1-5
Author(s):  
Mirzafaraz Saeed ◽  
Hari Hullur ◽  
Amro Salem ◽  
Abbas Ali ◽  
Yousif Sahib ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Surgical Resection ◽  
Complete Blood Count ◽  
Long Term Results ◽  
Number Of Patients ◽  
Long Term Follow Up ◽  
One Year

Introduction. The aim of this study is to evaluate the outcome of introduction of early surgery in the course of isolated ileocecal Crohn’s disease, where there is no absolute indication of surgery. Methods. Observational study involving patients with isolated ileocecal Crohn’s disease who underwent early surgical resection (within one year of the presentation of the hospital). A complete blood count, ESR, and CRP were done and compared between the preoperative value, 1st postoperative visit (3-4 weeks), and last follow-up visit. Statistical analysis was done using Analysis of Variance (ANOVA) to compare the different figures. Results. There was a statistically significant increase in the hemoglobin levels between preoperative, postoperative, and long-term follow-up and a significant decrease in leukocyte count between the pre- and postoperative values (F=19.8, p<0.001 and F=8.9, p=0.002, resp.). Similarly, the ESR and CRP values were decreased significantly at long-term follow-up (F=8.5, p=0.019 and F=8.3, p=0.013, resp.). Conclusion. Early surgical resection in isolated ileocaecal Crohn’s disease achieved significant biochemical improvements. These successful results in this small number of patients indicate that early surgical intervention may provide better outcomes. These initial results encourage larger and comparative studies of long-term results versus long-term use of biological agents.

The Evaluation of Aortic Diameter Changes During Long-Term Follow-Up After Endovascular Treatment of Acute Blunt Traumatic Thoracic Aortic Injuries

2018 ◽  
Vol 52 (5) ◽  
pp. 335-343 ◽  
Author(s):  
Federico Fontana ◽  
Edoardo Macchi ◽  
Filippo Piacentino ◽  
Larissa Nocchi Cardim ◽  
Giuseppe De Marchi ◽  
...  
Keyword(s):  
Endovascular Treatment ◽  
Stent Graft ◽  
Mean Value ◽  
Aortic Diameter ◽  
Long Term Results ◽  
Technical Success ◽  
Long Term Follow Up ◽  
Aortic Injuries

Purpose: To evaluate the variations in aortic diameters and long-term results in patients who underwent thoracic endovascular aortic repair (TEVAR) for acute blunt traumatic thoracic aortic injuries (BTTAIs). Materials and Methods: We retrospectively evaluated 23 patients with a mean age of 39 years (range: 17-74 years) who underwent TEVAR for BTTAI between October 2000 and November 2014. All of the patients underwent computed tomography angiography (CTA) before hospital discharge as a baseline imaging for the subsequent follow-up examinations. The technical success, overall survival, and complications were evaluated. Furthermore, the aortic diameters outside of the stent-graft (1 cm proximal and 1 cm distal to the stent-graft) and the aortic diameters within the stent-graft (2 cm distal to the proximal end and 2 cm proximal to the distal end) were assessed. The diameters at baseline on CTA were compared with those of the latest available follow-up examination. Results: Technical success was 100% with a mean follow-up of 65.4 months (range: 12-171 months). No death was registered, and 2 (8.7%) of 23 endograft-related complications (1 stent-graft distal infolding and 1 endoleak 2 and 4 months after the procedure, respectively) were observed. An increase in aortic diameter either proximal or distal to the stent-graft (mean value 0.7 and 0.5 mm, respectively) or within the stent-graft (mean value of 0.5 mm for both proximal and distal diameters) was registered (mean follow-up at 65.4 months, range: 12-171 months). Conclusion: Aortic dilatation following TEVAR for BTTAI is minimal during long-term follow-up. Endovascular treatment represents a durable and safe option in acute BTTAIs.

Gamma-Knife Radiosurgery for Cranial Base Meningiomas: Experience of Tumor Control, Clinical Course, and Morbidity in a Follow-Up of More than 8 Years

Neurosurgery ◽  
2006 ◽  
Vol 58 (1) ◽  
pp. 28-36 ◽  
Author(s):  
Iris Zachenhofer ◽  
Stefan Wolfsberger ◽  
Martin Aichholzer ◽  
Alexander Bertalanffy ◽  
Karl Roessler ◽  
...  
Keyword(s):  
Gamma Knife ◽  
Open Surgery ◽  
Clinical Course ◽  
Gamma Knife Radiosurgery ◽  
Cranial Base ◽  
Long Term Results ◽  
Tumor Control ◽  
Long Term Follow Up

Abstract OBJECTIVE: Surgical resection of cranial base meningiomas is often limited owing to involvement of crucial neural structures. Within the last 2 decades Gamma Knife radiosurgery (GKRS) has gained increasing importance as an adjunct treatment after incomplete resection and as an alternative treatment to open surgery. However, reports of long-term results are still sparse. We therefore performed this study to analyze the long-term results of GKRS treatment of cranial base meningiomas, following our previously published early follow-up experience. METHODS: A retrospective analysis of the medical files for Gamma Knife and surgical treatments, clinicoradiological findings, and outcome was carried out focusing on tumor control, clinical course, and morbidity. RESULTS: Between 1992 and 1995, we treated 36 patients with cranial base meningiomas using GKRS (male:female ratio, 1:5; mean age, 59 yr; range, 44–89 yr). Twenty-five patients were treated with GKRS after open surgery, and 11 patients received GKRS alone. Tumor control, neurological outcomes, and adverse effects were analyzed after a long-term follow-up period (mean, 103 mo; range, 70–133 mo) and compared with our previous results after an early follow-up period (mean, 48 mo; range, 36–76 mo). Control of tumor growth was achieved in 94% of patients. Compared with the early follow-up period, the late neuroradiological effects of GKRS on cranial base meningiomas were continuing tumor shrinkage in 11 patients (33%), stable tumor size in 20 patients (64%) and tumor progression in two meningiomas (6%). The neurological status improved in 16 patients (44%), remained stable in 19 patients (52%), and deteriorated in one patient (4%). Adverse side effects of GKRS were found only during the early follow-up period. CONCLUSION: Our data confirm that GKRS is not only a safe and effective treatment modality for cranial base meningiomas in short-term observation, but also in a mean long-term follow-up period of more than 8 years. Tumor shrinkage and clinical improvement also continued during the longer follow-up period.

scholarly journals Gamma Knife surgery for incidental cerebral arteriovenous malformations

2014 ◽  
Vol 121 (5) ◽  
pp. 1015-1021 ◽  
Author(s):  
Chun-Po Yen ◽  
Dale Ding ◽  
Ching-Hsiao Cheng ◽  
Robert M. Starke ◽  
Mark Shaffrey ◽  
...  
Keyword(s):  
Gamma Knife ◽  
Arteriovenous Malformations ◽  
Latency Period ◽  
Invasive Procedure ◽  
Gamma Knife Surgery ◽  
Neurological Deficits ◽  
Cerebral Arteriovenous Malformations ◽  
Long Term Follow Up

Object A relatively benign natural course of unruptured cerebral arteriovenous malformations (AVMs) has recently been recognized, and the decision to treat incidentally found AVMs has been questioned. This study aims to evaluate the long-term imaging and clinical outcomes of patients with asymptomatic, incidentally discovered AVMs treated with Gamma Knife surgery (GKS). Methods Thirty-one patients, each with an incidentally diagnosed AVM, underwent GKS between 1989 and 2009. The nidus volumes ranged from 0.3 to 11.1 cm3 (median 3.2 cm3). A margin dose between 15 and 26 Gy (median 20 Gy) was used to treat the AVMs. Four patients underwent repeat GKS for still-patent AVM residuals after the initial GKS procedure. Clinical follow-up ranged from 24 to 196 months, with a mean of 78 months (median 51 months) after the initial GKS. Results Following GKS, 19 patients (61.3%) had a total AVM obliteration on angiography. In 7 patients (22.6%), no flow voids were observed on MRI but angiographic confirmation was not available. In 5 patients (16.1%), the AVMs remained patent. A small nidus volume was significantly associated with increased AVM obliteration rate. Thirteen patients (41.9%) developed radiation-induced imaging changes: 11 were asymptomatic (35.5%), 1 had only headache (3.2%), and 1 developed seizure and neurological deficits (3.2%). Two patients each had 1 hemorrhage during the latency period (116.5 risk years), yielding an annual hemorrhage rate of 1.7% before AVM obliteration. Conclusions The decision to treat asymptomatic AVMs, and if so, which treatment approach to use, remain the subject of debate. GKS as a minimally invasive procedure appears to achieve a reasonable outcome with low procedure-related morbidity. In those patients with incidental AVMs, the benefits as well as the risks of radiosurgical intervention will only be fully defined with long-term follow-up.

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