scholarly journals Early liver injury is closely related to organ failure of sepsis

2020 ◽  
Author(s):  
Milin Peng ◽  
Yuhang Ai ◽  
Lina Zhang ◽  
Shuangping Zhao ◽  
Zhiyong Liu ◽  
...  
Keyword(s):  
Regression Analysis ◽  
Liver Injury ◽  
Renal Dysfunction ◽  
Organ Failure ◽  
Rank Test ◽  
Apache Ii Score ◽  
Icu Admission ◽  
Kaplan Meier ◽  
Injury Group ◽  
The Impact

Abstract Backgrounds: Sepsis induced organ failure is main cause of mortality in intensive care units (ICU), however, the impact of early liver injury on clinical ending of sepsis is not clear and has not been discussed in context of clinical research on sepsis before. Our study aimed at the investigation of the clinical effect of early liver injury within 48h at ICU admission on sepsis outcomes. Methods: A single-centered, retrospective cohort of 198 adult critical patients diagnosed with sepsis were included in different ICU departments of Xiangya hospital from 2016 to 2018. Patients were divided into two groups, early liver injury and non-early liver injury within 48h at ICU admission. Baseline characteristics, clinical outcomes and risk factors of these two groups were studied. Logistic regression analysis, Cox hazard analysis, Kaplan-Meier and log-rank test were used. Results: In total, 198 patients with sepsis were included, with 106 (53.5%) with early liver injury and overall in-hospital mortality was 45.9% (n=91). Compared to non-early liver injury group, patients with early liver injury had significant higher SOFA (7.44±3.83 vs. 5.55±2.61, P<0.001), APACHE II score (15.22±23.14 vs. 9.14±8.72, P=0.013) , procalcitonin (37.10±59.20 vs. 19.24±48.10, P=0.021) , and rate of shock (63.2% vs. 48.9%, P=0.046). Primary outcome showed that early liver injury group had significant higher rate of renal dysfunction (62.3 vs. 33.7%, P<0.001), coagulation (31.1% vs. 13.0%, P=0.004) and hematologic system (72.6% vs. 52.2%, P=0.003) dysfunction hinting at higher organ failure rate. Age (OR 0.966; 95% CI 0.944-0.989; P=0.004), hypertriglyceridemia (OR 1.636; 95% CI 1.049-2.551; P=0.030), serum total bile acid (TBA, OR 1.071; 95% CI 1.030-1.113; P=0.001), hemoglobin (OR 1.030; 95% CI 1.013-1.046; P<0.001) and renal dysfunction (OR 3.403; 95% CI 1.631-7.099; P=0.001) were the independent predictors for early liver injury in sepsis by multiple regression analysis. Kaplan-Meier survival analyze demonstrated early liver injury and non-early liver injury group had similar survival time. Conclusion: Early liver injury within 48 hours on ICU admission is closely related to organ failure for patients with sepsis. Future study with big data is required to verify our viewpoint.

scholarly journals The Role of Chemotherapy in the Survival Benefits of Patients Aged Older Than 40 Years With Osteosarcoma

2021 ◽  
Vol 20 ◽  
pp. 153303382110661
Author(s):  
Zhiyou Cao ◽  
Yuelin Zhang ◽  
Qiang Xu ◽  
Xiaolong Yu ◽  
Xuqiang Liu ◽  
...  
Keyword(s):  
Regression Analysis ◽  
Survival Benefit ◽  
Cox Regression ◽  
Rank Test ◽  
Cancer Specific Survival ◽  
Cox Regression Analysis ◽  
Kaplan Meier ◽  
Stratified Analysis ◽  
The Impact ◽  
Grade Iii

Objectives: The value of chemotherapy in the survival benefits of patients aged > 40 years with osteosarcoma is controversial. We aimed to explore the impact of chemotherapy on the survival benefits of patients aged >40 years with osteosarcoma. Methods: The Surveillance, Epidemiology, and End Results database was used to select eligible patients. The selected patients were divided into the chemotherapy and non-chemotherapy groups. Logistic regression analysis was performed to investigate the potential factors contributing to the selection of chemotherapy. The overall survival (OS) and cancer-specific survival (CSS) of the two groups were compared using the Kaplan–Meier method with a log-rank test. Cox proportional risk models were used to determine the prognostic factors for OS and CSS. Stratified analysis was performed according to tumour grade and stage. Results: A total of 1032 eligible patients were included in our analysis. Of these, 586 and 446 patients were in the chemotherapy and nonchemotherapy groups, respectively. Multivariate logistic analysis indicated that grade III/IV and distant stage were associated with chemotherapy. Kaplan–Meier plots showed that patients did not achieve an improved OS or CSS after receiving chemotherapy. Cox regression analysis indicated that age > 60 years, axial, grade III/IV, and regional and distant stage were independent risk factors for poor prognosis in both OS and CSS. Stratified analysis revealed a survival benefit from chemotherapy in patients with grade III/IV and distant stage. Conclusions: Chemotherapy did not significantly improve OS and CSS in patients aged > 40 years with osteosarcoma. In this age group, survival benefit from chemotherapy was observed in patients with high-grade tumours (grade III/IV) and metastasis (distant stage).

The Efficacy of Etoposide-Based Therapy in Adult Secondary Hemophagocytic Lymphohistiocytosis

2021 ◽  
pp. 1-9
Author(s):  
Leonard Naymagon ◽  
Douglas Tremblay ◽  
John Mascarenhas
Keyword(s):  
Hemophagocytic Lymphohistiocytosis ◽  
Proportional Hazards ◽  
Multivariable Analysis ◽  
Cox Proportional Hazards ◽  
Rank Test ◽  
Kaplan Meier ◽  
Hazard Ratios ◽  
Significant Difference ◽  
The Impact

Data supporting the use of etoposide-based therapy in hemophagocytic lymphohistiocytosis (HLH) arise largely from pediatric studies. There is a lack of comparable data among adult patients with secondary HLH. We conducted a retrospective study to assess the impact of etoposide-based therapy on outcomes in adult secondary HLH. The primary outcome was overall survival. The log-rank test was used to compare Kaplan-Meier distributions of time-to-event outcomes. Multivariable Cox proportional hazards modeling was used to estimate adjusted hazard ratios (HRs) with 95% confidence intervals (CIs). Ninety adults with secondary HLH seen between January 1, 2009, and January 6, 2020, were included. Forty-two patients (47%) received etoposide-based therapy, while 48 (53%) received treatment only for their inciting proinflammatory condition. Thirty-three patients in the etoposide group (72%) and 32 in the no-etoposide group (67%) died during follow-up. Median survival in the etoposide and no-etoposide groups was 1.04 and 1.39 months, respectively. There was no significant difference in survival between the etoposide and no-etoposide groups (log-rank <i>p</i> = 0.4146). On multivariable analysis, there was no association between treatment with etoposide and survival (HR for death with etoposide = 1.067, 95% CI: 0.633–1.799, <i>p</i> = 0.8084). Use of etoposide-based therapy was not associated with improvement in outcomes in this large cohort of adult secondary HLH patients.

scholarly journals The impact of functional excess of footwear on the foot shape of 7-year-old girls and boys

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e11277
Author(s):  
Ewa Puszczalowska-Lizis ◽  
Aleksandra Lukasiewicz ◽  
Sabina Lizis ◽  
Jaroslaw Omorczyk
Keyword(s):  
Regression Analysis ◽  
Hallux Valgus ◽  
Metatarsophalangeal Joint ◽  
Rank Test ◽  
Chi Square ◽  
First Metatarsophalangeal Joint ◽  
Longitudinal Arch ◽  
Transverse Arch ◽  
The Right ◽  
The Impact

Background Properly fitted shoes can support the development of growing feet and prevent problems and pathologies, not only in childhood, but also in adulthood. This points to the need to conduct research on the impact of shoe fitting on the structure of the foot in order to raise awareness and importance of this problem, to enable proper decisions regarding the purchase and use of shoes. The aim of this study was to analyze indoor footwear fit and its impact on foot structure in 7-year-old schoolchildren. Methods The CQ-ST podoscope and the Clevermess device were used for measurements. The analysis was carried out using the Mann Whitney U test, Wilcoxon signed-rank test, Chi-square test, regression analysis. Results About 40% of girls and boys had shoes that were incorrectly fitted in length, while as many as 74% of girls and 66% of boys wore shoes that were incorrectly fitted in width. Regression analysis demonstrated a statistically significant influence of the footwear length on longitudinal arch of the right and left foot and the transverse arch of the right foot. In boys, the length of the shoes shows associations with the right and left hallux valgus angle. Conclusion A significant percentage of the studied 7-year-olds, regardless of gender, wears inappropriately fitted shoes. In both sexes, the length of the footwear influenced the longitudinal arch of the right and left foot and the transverse arch of the right foot. Due to the deformity of the first metatarsophalangeal joint, the boys with hallux valgus require footwear which is wider and therefore their shoes need to be bigger in size.

Prognostic value of D-dimer/fibrinogen ratio in the adverse outcomes of patients hospitalized for heart failure

2020 ◽  
Vol 14 (18) ◽  
pp. 1733-1745
Author(s):  
Tian-Jun Zhao ◽  
Qian-Kun Yang ◽  
Chun-Yu Tan ◽  
Li-Dan Bi ◽  
Jie Li ◽  
...  
Keyword(s):  
Heart Failure ◽  
Regression Analysis ◽  
Cox Regression ◽  
Prognostic Indicator ◽  
Adverse Outcomes ◽  
Rank Test ◽  
Clinical Value ◽  
Cox Regression Analysis ◽  
Kaplan Meier ◽  
D Dimer

Aim: To evaluate the clinical value of plasma D-dimer/fibrinogen ratio (DFR) in patients hospitalized for heart failure (HF). Methods: Clinical data of 235 patients were retrospectively analyzed. Kaplan–Meier method and Cox regression analysis were used to identify significant prognosticators. Results: The Kaplan–Meier analysis showed that a higher DFR level was significantly associated with an increase in the end point outcomes, including HF readmission, thrombotic events and death (log-rank test: p < 0.001). The multivariate Cox regression analysis showed that the high tertile of DFR was significantly associated with the study end points (HR: 2.18; 95% CI: 1.31–3.62; p = 0.003), compared with the low tertile. Conclusion: DFR is a reliable prognostic indicator for patients hospitalized for HF.

Prognostic Significance of Nuclear Receptor Coactivator-3 Overexpression in Primary Cutaneous Melanoma

2006 ◽  
Vol 24 (28) ◽  
pp. 4565-4569 ◽  
Author(s):  
Javier Rangel ◽  
Sima Torabian ◽  
Ladan Shaikh ◽  
Mehdi Nosrati ◽  
Frederick L. Baehner ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Nuclear Receptor ◽  
Cutaneous Melanoma ◽  
Cox Regression ◽  
Prognostic Significance ◽  
Primary Cutaneous Melanoma ◽  
Nuclear Receptor Coactivator ◽  
Kaplan Meier ◽  
The Impact

Purpose To assess the prognostic significance of nuclear receptor coactivator-3 (NCOA3) overexpression in primary cutaneous melanoma. Patients and Methods NCOA3 expression was assessed using immunohistochemical analysis of a melanoma tissue microarray (TMA) containing primary melanomas from 343 patients with defined histology and follow-up. The impact of the presence or absence of various prognostic factors on relapse-free survival (RFS) and disease-specific survival (DSS) of melanoma patients was assessed using Cox regression and Kaplan-Meier analysis. The impact of presence or absence of various factors on sentinel lymph node (SLN) metastasis was assessed using logistic regression analysis. Results Increasing degree of NCOA3 expression was significantly predictive of SLN metastasis (P = .013) and the mean number of SLN metastases (P = .031). Kaplan-Meier analysis demonstrated a significant association between NCOA3 overexpression and reduced RFS (P = .021) and DSS (P = .030). Logistic regression analysis revealed increasing degree of NCOA3 expression to be an independent predictor of SLN status (P = .017). Multivariate Cox regression analysis showed the independent impact of NCOA3 expression on RFS (P = .0095) and DSS (P = .021). NCOA3 was the most powerful factor predicting DSS, outperforming tumor thickness and ulceration. Conclusion These results identify NCOA3 as a novel, independent marker of melanoma outcome, with a significant impact on SLN metastasis, RFS, and DSS.

Comparative study of six cycles versus twelve cycles of adjuvant temozolomide post concurrent chemoradiation in newly diagnosed glioblastoma.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. e13034-e13034
Author(s):  
Menal Bhandari ◽  
Ajeet K Gandhi ◽  
Pramod Kumar Julka ◽  
Chitra Sarkar ◽  
Dayanand Sharma ◽  
...  
Keyword(s):  
Univariate Analysis ◽  
Progression Free Survival ◽  
Extent Of Resection ◽  
Rank Test ◽  
Karnofsky Performance Score ◽  
Free Survival ◽  
Kaplan Meier ◽  
The Impact ◽  
Mib 1

e13034 Background: This study assesses the impact of 6 cycles of adjuvant TMZ (conventional arm) versus 12 cycles (Extended arm) on Progression free survival (PFS), evaluate the toxicity and correlate the outcome with EGFR, P53 and MIB I labelling Index. Methods: Between December 2010 to October 2012, 36 post operative patients of Glioblastoma between age 18-65 years and Karnofsky Performance Score (KPS) ≥ 70 were included. Patients were randomized to receive Radiation with a dose of 60 Gray in 30 fractions over 6 weeks at 2 gray/fraction with concomitant TMZ (75 mg/m2/day) and Adjuvant therapy with either 6 or 12 cycles of TMZ(150 mg/m2 for 5 days, 28 days cycle). Patients were then assessed monthly clinically and imaged with MRI/CT every 3 monthly or when symptomatic. Toxicity was assessed using CTCAE version 3.0. Statistical Analysis was done using SPSS version 17.0.Kaplan Meier method was used for analysis of survival and log rank test was used for assessing the impact of variables on survival. Results: Of 36 patients, 18 patients were treated in each arm. Median age and KPS in both the arms was 47 years and 80 respectively. 44 % patients in the conventional arm and 50% patients in the Extended arm underwent complete surgical resection. 22% patients in the conventional arm and 28% in the extended arm did not complete their intended treatment. Grade ¾ Thrombocytopenia was seen in 16% in the extended arm and 0% in the conventional arm.EGFR, P 53 and MIB 1 >20% was seen in 26%, 45% and 20% patients respectively, overall. Median follow up was 18 months for both the arms (Range 10-23 months).At last follow up,8 patients in each arm had progression. Median PFS was 10 months vs.18.4 months (p 0.47) in conventional and extended arm respectively. On Univariate analysis, patients with KPS ≤ 80 had poorer survival than those >80 (Median PFS 9.5 Months vs. 16.9 Months; p 0.02).Age, extent of resection, EGFR, P53, MIB 1 did not significantly alter survival in the two treatment groups. Conclusions: Our study showed that schedule of extended Temozolomide is well tolerated by patients and tend to have better progression free survival. Further prospective randomized studies are needed to validate the findings of our study.

Sorafenib in hepatocellular carcinoma (HCC): Is there a role for starting patients on a total daily dose of 400mg daily?

2014 ◽  
Vol 32 (3_suppl) ◽  
pp. 364-364
Author(s):  
Olugbenga Olanrele Olowokure ◽  
Brian Singeltary ◽  
Abhimanyu Ghose, ◽  
Michelle Lynn Mierzwa ◽  
Tahir Latif ◽  
...  
Keyword(s):  
Asia Pacific ◽  
Locoregional Therapy ◽  
Total Daily Dose ◽  
Rank Test ◽  
Loss To Follow Up ◽  
Kaplan Meier ◽  
Daily Dose ◽  
Ecog Ps ◽  
The Impact

364 Background: S at a starting daily dose of 400mg twice daily (800mg) is considered the standard systemic therapy for HCC, in pts with well preserved liver function and advanced stage HCC, based largely on data reported by the SHARP and Asia-pacific trials. Due to complaints regarding SE and reluctance to start at full dose, we decide to retrospectively look at our HCC data base. This single institution retrospective review, evaluated the impact of starting S at a 400mg daily (200mg twice daily). Methods: From 06/01/09-09/01/13, using ICD code 155, newly registered advanced HCC pts, ECOG PS 2, Childs Pugh (CP) class A or B who were started on S 400mg daily were identified : CT scans and AFP levels were followed. PFS was estimated from the date of commencing therapy to date of progression or death if this occurred first and OS was estimated from date of commencing therapy until date of death or loss to follow up. Kaplan Meier survival estimates were obtained with 95% (CI). Log rank test was used to compare the PFS according to CP class. Results: 33 pts (M:F, 21:12), mean age of 59.8y (SD: 12.40) met inclusion criteria, the median duration (MD) of follow up was 8.7 m ( 1.07-27.43). 23(69.7%) pts were CP-A. 70% had abnormal AFP and this decreased > 50% from baseline in 8 (35%). 96% of the pts received prior locoregional therapy in CP-A and 50% in CP-B. Initial dose tolerance was observed in 23 (69.7%) pts. 16 pts (48.5%) needed dose reduction (CP-A: 56.5%, CP-B: 30%) while 19 (57.6%) pts were able to escalate their dose at some point (CP-A: 60.9%, CP-B: 50%). MD of (400mg/d) was 3m prior to any adjustment (CP-A: 3, CP-B: 2). Mean duration of S use was 8.88m (A-10.04, B-6.2). During follow up, 26 pts had POD and 24 pts died. There was no difference in PFS between CP-A and B and following POD 10/19 evaluable pts continued S. OS was 79 % (95%CI: 61-89%) at 3m, 67% (95%CI: 48-80%) at 6m, 50% (95%CI: 32-66%) at 9m, and 40% (95%CI: 23-57%) at 12m. The most common reported toxicities were fatigue 87.5%, diarrhea 53.1% and HFS/rash 43.8% Conclusions: In this cohort of pts S started at 400mg/d did not seem to result in worse outcomes compared to historic controls possibly due to the ability to tolerate therapy for a longer period of time.

Can sidedness predict for survival in primary locoregional colon cancers?

2018 ◽  
Vol 36 (4_suppl) ◽  
pp. 584-584
Author(s):  
Weining Wang ◽  
Chin Jin Seo ◽  
Grace Hwei Ching Tan ◽  
Claramae Shulyn Chia ◽  
Khee Chee Soo ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Multivariate Analysis ◽  
Proportional Hazards ◽  
Cox Regression ◽  
Rank Test ◽  
Rectosigmoid Junction ◽  
Colon Cancers ◽  
Kaplan Meier ◽  
Significant Difference ◽  
The Impact

584 Background: Right and left-sided colon cancers are embryonically distinct and present differently. Recently, there has been growing belief that sidedness could be independently associated with survival outcomes. This has important clinical implications regarding the prognostication, management and surveillance of colon cancer patients. Hence, we aim to investigate the impact of sidedness on survival in our patient population in this study. Methods: Patients who had primary treatment naïve colon cancer who underwent curative surgical resection in our institution from September 2002 to December 2010 were included in this study. Demographic and clinicopathological data was collected from electronic records and clinical charts. Tumours arising from the cecum, ascending colon, hepatic flexure and transverse colon were considered right-sided, while those arising from splenic flexure and descending colon were considered left-sided. Cancers of the rectosigmoid junction and rectum were excluded. Kaplan-Meier curves and log-rank test were used to compare overall, locoregional recurrence-free and distant recurrence-free survivals (OS, LRFS, DRFS respectively) between both groups. Multivariate analysis was performed using Cox regression proportional hazards. Results: 389 patients were included in this study. 238 had left-sided tumours while the remaining 151 had right-sided tumours. In our cohort, right-sided tumours were associated with older age and mucinous histology. Kaplan-Meier curves plotted showed improved LRFS in left-sided tumours (p = 0.04, median survival not reached) but no significant difference in OS and DRFS. On multivariate analysis, sidedness was also found to be an independent prognostic factor for LRFS but not OS and DRFS despite factoring in age, size of tumour, pT, pN and histology. Conclusions: Our study suggests that left-sided tumours in primary colon cancer are independently prognostic for improved locoregional survival as compared to the right-sided tumours, even after taking into account other known factors such as age, staging and histology.

Influence of Chemotherapy Within 30 Days Before ICU Admission on Mortality in Critically Ill Medical Patients With Cancer

2017 ◽  
Vol 34 (9) ◽  
pp. 732-739
Author(s):  
Ricardo Calderón-Pelayo ◽  
Pilar León ◽  
Pablo Monedero ◽  
Pilar Calderón-Breñosa ◽  
Marc Vives ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Mortality Rate ◽  
Organ Failure ◽  
Cox Regression ◽  
Group Versus ◽  
Rank Test ◽  
Control Group ◽  
Medical Patients ◽  
Icu Admission ◽  
Patients With Cancer

Background: The main objective was to determine whether the administration of chemotherapy (CT) during the month before intensive care unit (ICU) admission of medical patients with cancer influences the survival rate. The design was a single-institution observational cohort study in an ICU of a tertiary university hospital. Methods: Our cohort included 248 oncology patients admitted to the ICU from 2005 to 2014 due to nonsurgical problems. Seventy-six (30.6%) patients had received CT in the month before admission (CT group) and 172 did not receive CT (control group). The main outcome measures were ICU, hospital, 30-day, 90-day, and 1-year mortalities. We performed survival analysis using the Kaplan-Meier estimator, comparing both groups using the log-rank test, and multivariate analysis using Cox regression adjusted for gender, age, maximum Sequential Organ Failure Assessment (SOFA), and delta maximum SOFA to calculate the hazard ratios (HRs) and their respective 95% confidence intervals. This association was also evaluated by a graphic representation of survival. Results: The CT group presented an ICU mortality rate of 27.6% versus 25.5% in the control group. The multivariate analysis adjusted for age, sex, and delta maximum SOFA showed significant differences between the groups (HR: 2.12; P = .009). The hospital mortality rate was 55.3% in the CT group compared to 45.4% in the control group (adjusted HR: 1.81; P = .003). At 30 days, the mortality rate was 56.6% in the CT group compared to 46.5% in the control group (adjusted HR: 1.69; P = .008). Mortality at 90 days was 65.8% in the CT group versus 59.9% in the control group (adjusted HR: 1.47; P = .03). One-year mortality was also higher in the CT group (79% vs 72.7%, adjusted HR: 1.44; P = .02). Conclusion: The administration of CT in the month before ICU admission in patients with cancer was associated with higher mortality in the ICU, in the hospital, and 30 and 90 days after admission when adjusted for the increase in organ failure measured by delta maximum SOFA. We provide useful new information for decision-making about ICU management of patients with cancer.

Impact of target location on the response of trigeminal neuralgia to stereotactic radiosurgery

2014 ◽  
Vol 120 (3) ◽  
pp. 716-724 ◽  
Author(s):  
Zhiyuan Xu ◽  
David Schlesinger ◽  
Krisztina Moldovan ◽  
Colin Przybylowski ◽  
Xingwen Sun ◽  
...  
Keyword(s):  
Pain Relief ◽  
Trigeminal Neuralgia ◽  
Stereotactic Radiosurgery ◽  
Target Location ◽  
Rank Test ◽  
Root Entry Zone ◽  
Kaplan Meier ◽  
Increased Risk ◽  
Facial Numbness ◽  
The Impact

Object The authors evaluate the impact of target location on the rate of pain relief (PR) in patients with intractable trigeminal neuralgia (TN) undergoing stereotactic radiosurgery (SRS). Methods The authors conducted a retrospective review of 99 patients with idiopathic TN who were identified from a prospectively maintained database and were treated with SRS targeting the dorsal root entry zone with a maximum dose of 80 Gy. Targeting of the more proximal portion of a trigeminal nerve with the 50% isodose line overlapping the brainstem was performed in 36 patients (proximal group). In a matched group, 63 patients received SRS targeting the 20% isodose line tangential to the emergence of the brainstem (distal group). The median follow-up time was 33 months (range 6–124 months). Results The actuarial rate of maintenance of Barrow Neurological Institute (BNI) Pain Score I–IIIa was attained in 89% of patients at 1 year, 81% at 2 years, and 69% at 4 years, respectively, after SRS. Kaplan-Meier analysis revealed that durability of PR was only associated with the proximal location of the radiosurgical target (log-rank test, p = 0.018). Radiosurgery-induced facial numbness (BNI Score II or III) developed in 35 patients, which was significantly more frequent in the proximal group (19 patients [53%] compared with 16 [25%] in the distal group [p = 0.015]). Conclusions The radiosurgical target appears to affect the duration of pain relief in patients with idiopathic trigeminal neuralgia with the target closer to the brainstem affording extended pain relief. However, the proximal SRS target was also associated with an increased risk of mild to moderate facial numbness.

Sign in / Sign up

Export Citation Format

Share Document