Impact of Age on Short-term Outcomes After Lumbar Fusion

Neurosurgery ◽  
2015 ◽  
Vol 77 (3) ◽  
pp. 347-354 ◽  
Author(s):  
Mohamad Bydon ◽  
Nicholas B. Abt ◽  
Rafael De la Garza-Ramos ◽  
Israel O. Olorundare ◽  
Kelly McGovern ◽  
...  
Keyword(s):  
Lumbar Fusion ◽  
Multivariable Analysis ◽  
The Elderly ◽  
Complication Rates ◽  
Improvement Program ◽  
Younger Patients ◽  
Age Cohorts ◽  
Significant Difference ◽  
Age Cohort ◽  
Multivariable Regression

Abstract BACKGROUND: The safety and efficacy of spinal fusion in the elderly population remains uncertain with conflicting data. OBJECTIVE: To determine if elderly patients undergoing instrumented lumbar fusion have increased 30-day complication rates compared to younger patients. METHODS: The American College of Surgeons National Surgical Quality Improvement Program was used to identify all patients undergoing instrumented posterolateral lumbar fusion between 2005 and 2011. Patients were stratified by decade cohorts as follows: <65, 65 to 75, 75 to 85, and ≥85 years old. All 30-day complications were grouped as overall composite morbidity and were compared using multivariate analysis. RESULTS: A total of 1395 patients were identified and the overall 30-day complication rate was 11.47%. The complication rates were 9.04% and 14.05% for patients younger than 65 and older than 65, respectively. When stratified by decade cohorts, the complication rates were 9.04% for the <65 cohort, 13.46% for the 65 to 75 cohort, 16.17% for the >75 to 85 cohort, and 4.00% for the ≥85 cohort. Multivariable regression analysis revealed no statistically significant difference between the <65 and ≥65 age cohorts (odds ratio = 1.26; 95% confidence interval: 0.87-2.19). After stratifying into age cohorts, multivariable analyses revealed no difference in odds of postoperative complication occurrence for any age cohort when compared with the referent group (<65 years of age). CONCLUSION: Patients older than 65 years of age have significantly higher rates of complications after lumbar fusion when compared to younger patients. However, multivariable analysis revealed that age was not an independent risk factor for complication occurrence after lumbar fusion.

scholarly journals Endovascular treatment of acute ischemic stroke in nonagenarians compared with younger patients in a multicenter cohort

2016 ◽  
Vol 9 (8) ◽  
pp. 727-731 ◽  
Author(s):  
Muhib A Khan ◽  
Grayson L Baird ◽  
David Miller ◽  
Anand Patel ◽  
Shawn Tsekhan ◽  
...  
Keyword(s):  
Multivariable Analysis ◽  
National Institutes Of Health ◽  
Small Subset ◽  
Imaging Data ◽  
Vessel Occlusion ◽  
Younger Patients ◽  
Age Cohort ◽  
Multivariable Regression ◽  
Predicting Outcome ◽  
The Relationship

BackgroundRecent studies have demonstrated the superiority of endovascular therapy (EVT) for emergent large vessel occlusion.ObjectiveTo determine the effectiveness of EVT in nonagenarians, for whom data are limited.MethodsWe retrospectively reviewed clinical and imaging data of all patients who underwent EVT at two stroke centers between January 2012 and August 2014. The 90-day functional outcome (modified Rankin Scale (mRS) score) was compared between younger patients (age 18–89 years; n=175) and nonagenarians (n=18). The relationship between pre-stroke and 90-day post-stroke mRS was analyzed in these two groups. Multivariable analysis of age, recanalization grade, and admission National Institutes of Health Stroke Scale (NIHSS) for predicting outcome was performed.ResultsAge ≥90 years was associated with a poor (mRS >2) 90-day outcome relative to those under 90 (89% vs 52%, OR=8, 95% CI 1.7 to 35.0; p=0.0081). Nonagenarians had a higher pre-stroke mRS score (0.77; 95% CI 0.44 to 1.30) than younger patients (0.24; 95% CI 0.17 to 0.35; p=0.005). No difference was observed between nonagenarians and younger patients in the rate of mRS change from pre-stroke to 90 days (p=0.540). On multivariable regression, age (OR=1.05, 95% CI 1.03 to 1.08; p<0.0001), recanalization grade (OR=0.62 95% CI 0.42 to 0.91; p=0.015), and admission NIHSS (OR=1.07 95% CI 1.02 to 1.13; p=0.01) were associated with a poor 90-day outcome.ConclusionsNonagenarians are at a substantially higher risk of a poor 90-day outcome after EVT than younger patients. However, a small subset of nonagenarians may benefit from EVT, particularly if they have a good pre-stroke functional status. Further research is needed to identify factors associated with favorable outcome in this age cohort.

Endoscopic endonasal transsphenoidal surgery in elderly patients with pituitary adenomas

2015 ◽  
Vol 123 (1) ◽  
pp. 31-38 ◽  
Author(s):  
Jackson A. Gondim ◽  
João Paulo Almeida ◽  
Lucas Alverne F. de Albuquerque ◽  
Erika Gomes ◽  
Michele Schops ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Elderly Patients ◽  
Transsphenoidal Surgery ◽  
Clinical Status ◽  
The Elderly ◽  
Elderly Group ◽  
Complication Rates ◽  
Endoscopic Transsphenoidal Surgery ◽  
Younger Patients ◽  
Significant Difference

OBJECT With the increase in the average life expectancy, medical care of elderly patients with symptomatic pituitary adenoma (PA) will continue to grow. Little information exists in the literature about the surgical treatment of these patients. The aim of this study was to present the results of a single pituitary center in the surgical treatment of PAs in patients > 70 years of age. METHODS In this retrospective study, 55 consecutive elderly patients (age ≥ 70 years) with nonfunctioning PAs underwent endoscopic transsphenoidal surgery at the General Hospital of Fortaleza, Brazil, between May 2000 and December 2012. The clinical and radiological results in this group were compared with 2 groups of younger patients: < 60 years (n = 289) and 60–69 years old (n = 30). RESULTS Fifty-five patients ≥ 70 years of age (average age 72.5 years, range 70–84 years) underwent endoscopic surgery for treatment of PAs. The mean follow-up period was 50 months (range 12–144 months). The most common symptoms were visual impairment in 38 (69%) patients, headache in 16 (29%) patients, and complete ophthalmoplegia in 6 (10.9%). Elderly patients presented a higher incidence of ophthalmoplegia (p = 0.032) and a lower frequency of pituitary apoplexy before surgery (p < 0.05). Tumors with cavernous sinus invasion were treated surgically less frequently than in younger patients. Although patients with an American Society of Anesthesiologists score of 3 were more common in the elderly group (p < 0.05), no significant difference regarding surgical time, extent of resection, and hospitalization were observed. Elderly patients presented with more complications than patients < 60 years (32.7% vs 10%, p < 0.05). Complications observed in the elderly group included 5 CSF leaks (9%), 2 permanent diabetes insipidus cases (3.6%), 4 postoperative refractory hypertension cases (7.2%), 1 myocardial ischemia (1.8%), and 1 death (1.8%). Postoperative new anterior pituitary deficit was more common in the younger group (< 60 years old: 17.7%) than in the elderly (≥ 70 years old: 12.7%); however, there was no statistical difference. CONCLUSIONS Endoscopic transsphenoidal surgery for elderly patients with PAs may be associated with higher complication rates, especially secondary to early transitory complications, when compared with surgery performed in younger patients. Although the worst preoperative clinical status might be observed in this group, age alone is not associated with a worst final prognosis after endoscopic removal of nonfunctioning PAs.

Injured Adolescents, Not Just Large Children: Difference in Care and Outcome between Adult and Pediatric Trauma Centers

2013 ◽  
Vol 79 (3) ◽  
pp. 267-273 ◽  
Author(s):  
Kazuhide Matsushima ◽  
Eric W. Schaefer ◽  
Eugene J. Won ◽  
Pamela A. Nichols ◽  
Heidi L. Frankel
Keyword(s):  
Regression Models ◽  
Multivariable Analysis ◽  
Pediatric Trauma ◽  
Trauma Patients ◽  
Complication Rates ◽  
Trauma Centers ◽  
Significant Difference ◽  
Multivariable Regression ◽  
Multivariable Regression Models ◽  
Emergent Laparotomy

Adolescent injury victims receive care at adult trauma centers (ATCs) and pediatric trauma centers (PTCs). The purpose of this study was to identify care variations and their impact on the outcome of adolescent trauma patients treated at PTC versus ATC. We queried the Pennsylvania Trauma Systems Foundation database for trauma patients between 13 and 18 years of age from 2005 to 2010. Mortality and hospital complication rates between ATC and PTC were compared in univariable and multivariable analysis. In addition, the differences in the delivery of care were also compared. Of 9033 total patients, 6027 (67%) received care at an ATC. Patients in the ATC group were older (16.7 vs 14.9 years, P < 0.001) and more severely injured (Injury Severity Score: 14.5 vs 12.2, P < 0.001). Admission diagnostic computed tomography (CT), emergent laparotomy and craniotomy, blood transfusion, and drug screening were more frequently performed at an ATC. After adjustment for potential confounders in multivariable regression models, treatment at a PTC was significantly associated with fewer CTs for transferred patients (odds ratio [OR], 0.28; P < 0.001) and with less frequent emergent laparotomy for all patients (OR, 0.65; P = 0.007). The ATC group had a significantly higher hospital mortality rate (2.9 vs 0.9%, P < 0.001) and complication rate (9.7 vs 4.8%, P < 0.001). However, these outcomes were not significantly different between PTC and ATC in multivariable regression models. In the state of Pennsylvania, there were no significant differences in risk-adjusted outcomes between PTC and ATC despite significant difference in use of CT scanning and emergent laparotomy.

scholarly journals Endonasal endoscopic pituitary surgery in the elderly

2018 ◽  
Vol 128 (2) ◽  
pp. 429-436 ◽  
Author(s):  
Peter J. Wilson ◽  
Sacit B. Omay ◽  
Ashutosh Kacker ◽  
Vijay K. Anand ◽  
Theodore H. Schwartz
Keyword(s):  
Elderly Patients ◽  
Complication Rate ◽  
Pituitary Adenomas ◽  
Statistical Tests ◽  
The Elderly ◽  
Medical Complications ◽  
Tumor Diameter ◽  
Complication Rates ◽  
Pseudoaneurysm Formation ◽  
Significant Difference

OBJECTIVEPituitary adenomas are benign, slow-growing tumors that cause symptoms either through mass effect or hormone overproduction. The decision to operate on a healthy young person is relatively straightforward. In the elderly population, however, the risks of complications may increase, rendering the decision more complex. Few studies have documented the risks of surgery using the endonasal endoscopic approach in a large number of elderly patients. The purpose of this study was to audit a single center's data regarding outcomes of purely endoscopic endonasal transsphenoidal resection of pituitary adenomas in elderly patients and to compare them to the current literature.METHODSA retrospective review of a prospectively acquired database of all endonasal endoscopic surgeries done by the senior authors was queried for patients aged 60–69 years and for those aged 70 years or older. Demographic and radiographic preoperative data were reviewed. Outcomes with respect to extent of resection and complications were examined and compared with appropriate statistical tests.RESULTSA total of 135 patents were identified (81 aged 60–69 years and 54 aged 70 years or older [70+]). The average tumor diameter was slightly larger for the patients in the 70+ age group (mean [SD] 25.7 ± 9.2 mm) than for patients aged 60–69 years (23.1 ± 9.8 mm, p = 0.056). There was no significant difference in intraoperative blood loss (p > 0.99), length of stay (p = 0.22), or duration of follow-up (p = 0.21) between the 2 groups. There was a 7.4% complication rate in patients aged 60–69 years (3 nasal and 3 medical complications) and an 18.5% complication rate in patients older than 70 years (4 cranial, 3 nasal, 1 visual, and 2 medical complications; p = 0.05 overall and 0.013 for cranial complications). Cranial complications in the 70+ age category included 2 postoperative hematomas, 1 pseudoaneurysm formation, and 1 case of symptomatic subdural hygromas.CONCLUSIONSEndonasal endoscopic surgery in elderly patients is safe, but there is a graded increase in complication rates with increasing age. The decision to operate on an asymptomatic or mildly symptomatic patient in these age groups should take this increasing complication rate into account. The use of a lumbar drain or lumbar punctures should be weighed against the risk of subdural hematoma in patients with preexisting atrophy.

Abstract WP341: Difference in Acute Ischemic Post Thrombolytic Stroke Outcomes in Pre Comprehensive and Post Comprehensive Status: Single Center Experience

Stroke ◽  
2016 ◽  
Vol 47 (suppl_1) ◽  
Author(s):  
Vishal B Jani ◽  
Achint Patel ◽  
Jillian Schurr ◽  
Erin Shell ◽  
Julie Bey ◽  
...  
Keyword(s):  
Hospital Stay ◽  
Secondary Outcome ◽  
Rank Test ◽  
Stroke Severity ◽  
Complication Rates ◽  
Single Center ◽  
Stroke Treatment ◽  
Significant Difference ◽  
Multivariable Regression ◽  
Iv Tpa

Background: In last decade there is a significant change in stroke care especialy with newer data for ischemic stroke treatment there is a movement to obtain comprehensive stroke center certification (CSCC) to provide enhanced complex care for stroke. This study aims to assess the single center quality matrix assessment pre and post CSC status Methods: We reviewed single center cohort of IV tPA (tissue plasminogen activator) in-between year 2010 to 2014 at sparrow health system in mid Michigan region. This cohort was dichotomized in pre CSCC and post CSCC era. Stroke quality matrics data was collected for these patients. Severity of stroke was categorized in mild-moderate vs moderate-severe based on NIH stroke scale (NIHSS) scale. Primary out come for this study was any complication, which is composite end point of in-hospital mortality, and hemorrhage and secondary outcome was hospital stay. Chi square, student’s t test and wilcoxon sum rank test was used to compare both groups. Multivariable regression models were utilized to calculate odd ratios after adjusting with stroke severity. Results: Cohort of IV tPA was identified in-between year 2010 to 2014 (332 hospitalizations off which 241 were pre CSCC and 91 were Post CSCC ). In- hospital complication was lower after receiving CSCC (9.89% vs. 21.99%; p:0.011). In multivariable regression analysis the trend for in hospital complication persisted [Adjusted Odds ratio (OR):0.43–95%confidence-Interval(CI):0.20-0.93–p:0.032] but there was no significant difference in hospital stay (Median days 5 vs. 5; P:673) Conclusion: There is a clear and persistent trend of low in-hospital complication rates after acquiring CSCC quality matrics.

Typical Trigeminal Neuralgia: Comparison of Results between Patients Older and Younger than 65 Years Operated on with Microvascular Decompression by Retrosigmoid Approach

2019 ◽  
Vol 81 (01) ◽  
pp. 028-032 ◽  
Author(s):  
Luciano Mastronardi ◽  
Franco Caputi ◽  
Alessandro Rinaldi ◽  
Guglielmo Cacciotti ◽  
Raffaelino Roperto ◽  
...  
Keyword(s):  
Trigeminal Neuralgia ◽  
Elderly Patients ◽  
Microvascular Decompression ◽  
Cerebrospinal Fluid Leak ◽  
The Elderly ◽  
Retrosigmoid Approach ◽  
Younger Patients ◽  
Significant Difference ◽  
Elderly Cohort

Abstract Objective The incidence of typical trigeminal neuralgia (TN) increases with age, and neurologists and neurosurgeons frequently observe patients with this disorder at age 65 years or older. Microvascular decompression (MVD) of the trigeminal root entry zone in the posterior cranial fossa represents the etiological treatment of typical TN with the highest efficacy and durability of all treatments. This procedure is associated with possible risks (cerebellar hematoma, cranial nerve injury, stroke, and death) not seen with the alternative ablative procedures. Thus the safety of MVD in the elderly remains a topic of discussion. This study was conducted to determine whether MVD is a safe and effective treatment in older patients with TN compared with younger patients. Methods In this retrospective study, 28 patients older than 65 years (elderly cohort: mean age 70.9 ± 3.6 years) and 38 patients < 65 years (younger cohort: mean age 51.7 ± 6.3 years) underwent MVD via the keyhole retrosigmoid approach for type 1 TN (typical) or type 2a TN (typically chronic) from November 2011 to November 2017. A 75-year-old patient and three nonelderly patients with type 2b TN (atypical) were excluded. Elderly and younger cohorts were compared for outcome and complications. Results At a mean follow-up 26.0 ± 5.5 months, 25 patients of the elderly cohort (89.3%) reported a good outcome without the need for any medication for pain versus 34 (89.5%) of the younger cohort. Twenty-three elderly patients with type 1 TN were compared with 30 younger patients with type 1 TN, and no significant difference in outcomes was found (p > 0.05). Five elderly patients with type 2a TN were compared with eight younger patients with type 2a TN, and no significant difference in outcomes was noted (p > 0.05). There was one case of cerebrospinal fluid leak and one of a cerebellar hematoma, both in the younger cohort. Mortality was zero in both cohorts. Conclusions On the basis of our experience and the international literature, age itself does not seem to represent a major contraindication of MVD for TN.

scholarly journals Surgery Delay Increases Length of Stay in Thoracolumbar Trauma

Neurosurgery ◽  
2019 ◽  
Vol 66 (Supplement_1) ◽  
Author(s):  
Lawrence Zeldin ◽  
Sean N Neifert ◽  
Robert J Rothrock ◽  
Ian T McNeill ◽  
Jonathan S Gal ◽  
...  
Keyword(s):  
Length Of Stay ◽  
Spinal Injury ◽  
Specific Effect ◽  
Spinal Trauma ◽  
Spine Injury ◽  
Complication Rates ◽  
Improvement Program ◽  
Delayed Surgery ◽  
Significant Difference ◽  
Surgery Timing

Abstract INTRODUCTION The ideal timing from admission of a thoracolumbar spinal trauma patient to the start of surgery at US trauma centers remains a hotly contested area of debate. The effect of surgical latency on patient outcomes in thoracolumbar trauma remains unclear. METHODS All 2013 to 2015 thoracolumbar spinal trauma cases from the American College of Surgeons Trauma Quality Improvement Program (TQIP) were analyzed. Patients with unsurvivable spine injury, polytraumas (serious injuries in more than one bodily region), and those discharged within 24 h were excluded. Patients were classified into 3 groups by surgery timing: less than 8 h (early, N = 1699), between 8 and 24 h (normal, N = 946), and over 24 h (delayed, N = 1601). Mortality, length of stay (LOS), and complication rates were compared between groups. Demographic variables and complication rates were compared. Multivariate logistic regression was utilized to determine the specific effect of surgery timing on outcomes. RESULTS Patients with earlier surgery presented with more severe spinal trauma (P < .0001). Patients in the normal surgical timing cohort were most likely to have altered mental status (4.97% vs 3.24%, P = .05), and less likely to suffer from UTI (4.97% vs 3.24%, P = .03). Patients in the delayed cohort were older (46.2 vs 43.7 yr, P = .0003), more likely to have a longer LOS (11.3 vs 10.6 d, P = .02), return to the ICU (2.94% vs 1.29%, P = .001), experience unplanned intubation (2.06% vs 1%, P = .01) and suffer from cardiac arrest (0.53% vs 1.19%, P = .04). Upon multivariate analysis, delayed surgery was an independent risk factor for prolonged LOS (OR: 1.21, 95% CI: 0.56-1.87, P = .0003). CONCLUSION Patients with earlier surgery possessed more severe spinal injury. When adjusting for demographics and severity, no significant difference is seen in mortality between the different surgery times; however, LOS is prolonged in patients with delayed surgery.

scholarly journals Clinical Outcomes of Radiotherapy in Elderly and Younger Patients with T4 Esophageal Cancer: A Retrospective Single-Center Analysis

2021 ◽  
Author(s):  
Yosuke Takakusagi ◽  
Kio Kano ◽  
Satoshi Shima ◽  
Keisuke Tsuchida ◽  
Nobutaka Mizoguchi ◽  
...  
Keyword(s):  
Esophageal Cancer ◽  
Clinical Outcomes ◽  
Complete Response ◽  
The Elderly ◽  
Elderly Group ◽  
Cancer Center ◽  
Esophageal Fistula ◽  
Younger Patients ◽  
Significant Difference ◽  
T4 Esophageal Cancer

Abstract Background/AimThe standard of treatment for esophageal cancer with adjacent organ invasion (T4) has not been established. Radiotherapy (RT) is a treatment option, but its efficacy and safety in elderly patients remains unclear. We retrospectively analyzed the clinical outcomes of RT in elderly and younger patients with T4 esophageal cancer.Materials and MethodsSixty-nine patients with T4 esophageal cancer who underwent RT at the Kanagawa Cancer Center between January 2014 and November 2020 were included in this study. Patients aged ≥70 years were defined as the elderly group and those aged <70 years were defined as the younger group.The total dose of RT was set at 60 Gy in 30 fractions. Chemotherapy combined with 5-fluorouracil and cisplatin was administered concurrently with RT. The overall survival (OS) rate was estimated using the Kaplan–Meier method. Adverse events were assessed using the CTCAE v4.0. Clinical outcomes were compared between the elderly and younger groups.ResultsThe median survival time (MST) of the elderly group was 21.5 months, and the OS rates at 1, 3, and 5 years were 63.7%, 31.3%, and 15.6%, respectively. The MST of the younger group was 12.5 months, and the OS rates at 1, 3, and 5 years were 52.2%, 29.4%, and 29.4%, respectively. A significant difference in OS was not observed between the two groups (p = 0.767). Themultivariate analysis revealed thatthe complete response (CR) of the primary tumor and adjuvant chemotherapy (ACTx) were significant predictors of OS (p< 0.001 and<0.001, respectively). Regarding toxicity, the frequency of thrombocytopenia was significantly higher in the elderly group, whereas the frequency of esophageal fistula was significantly higher in the younger group (p = 0.012 and 0.022, respectively). Other toxicities were not significantly different between the two groups.ConclusionsOS was not significantly different between the elderly and younger groups. ACTx and CR were predictors of OS. The frequency of thrombocytopenia was higher in the elderly group and that of esophageal fistula was higher in the younger group. However, other toxicities were not significantly differentbetween the two groups.

scholarly journals Current state of methods of correction of involutional changes of skin and the place of photodynamic therapy among them

2020 ◽  
Vol 8 (4) ◽  
pp. 28-35
Author(s):  
M. A. Beimanova ◽  
N. N. Potekaev ◽  
V. V. Petunina
Keyword(s):  
Photodynamic Therapy ◽  
Life Expectancy ◽  
De Novo ◽  
Skin Neoplasms ◽  
The Elderly ◽  
Scientific Data ◽  
Skin Changes ◽  
Age Cohorts ◽  
Current State ◽  
Age Cohort

This work is a review of modern scientific data on the process of aging, as well as the prospect of using photodynamic therapy for correction of involutional skin changes in the age cohorts, cohorts with a burdened medical history, including cancerous and precancerous skin neoplasms. The data on the predicted increase in life expectancy and, as a consequence, the potential risk of pathologies, including those with skin localization, progression of malignancy processes, as well as the formation of de novo elements, is presented. The increase in life expectancy also demonstrates the socialization of the elderly population, along with the increasing need for correction of involutional skin changes. However, considering the risks associated with the chronic diseases and increased malignancy in this cohort, methods have to be carefully selected. One such technique is photodynamic therapy (PDT). PDT is actively used in oncology, and recently has been increasingly showing its aesthetic effectiveness. It can be predictably used not only on cancer patients, but also in an age cohort.

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