Long‐term Outcome and Adverse Events of Intrathecal Opioid Therapy for Nonmalignant Pain Syndrome

Pain Practice ◽  
2019 ◽  
Vol 20 (1) ◽  
pp. 8-15
Author(s):  
Björn Sommer ◽  
Nikolaos Karageorgos ◽  
Mustafa AlSharif ◽  
Henning Stubbe ◽  
Franz‐Josef Hans
Keyword(s):  
Adverse Events ◽  
Pain Syndrome ◽  
Opioid Therapy ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Nonmalignant Pain

scholarly journals Eight year, long term outcome after PTCA: Factors associated with adverse events. The NHLBI PTCA registry

1996 ◽  
Vol 27 (2) ◽  
pp. 361 ◽  
Author(s):  
David R. Holmes ◽  
Katherine Detre ◽  
Wan Lin Weh ◽  
Spencer King ◽  
Sheryl Kelsey
Keyword(s):  
Adverse Events ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Factors Associated

Long-Term Outcome Following Pulmonary Valve Replacement in Repaired Tetralogy of Fallot

2021 ◽  
Vol 12 (5) ◽  
pp. 616-627
Author(s):  
Alqasem Fuad H. Al Mosa ◽  
Sreenath Madathil ◽  
Pierre-Luc Bernier ◽  
Christo Tchervenkov
Keyword(s):  
Adverse Events ◽  
Tetralogy Of Fallot ◽  
Valve Replacement ◽  
Pulmonary Valve ◽  
Pulmonary Valve Replacement ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Repaired Tetralogy Of Fallot ◽  
The Mean

Background: Late pulmonary valve replacement following repair of tetralogy of Fallot may become necessary in patients with chronic pulmonary insufficiency. There is limited information on the long-term outcome of these prostheses, which is the focus of this study. Methods: We conducted a retrospective study of patients with repaired tetralogy of Fallot who underwent pulmonary valve replacement from 1990 to 2015 in our institution. We investigated imaging and clinical parameters including mortality and late adverse events (reintervention [surgical or transcatheter]), infective endocarditis, or arrhythmias requiring device implantation or ablation. Results: There were 69 patients divided into 3 groups: Carpentier-Edwards (n = 14), Contegra (n = 40), and pulmonary homograft (n = 15). The mean age at the time of pulmonary valve replacement was 21 ± 12 years. The mean follow-up was 8.5 ± 4.7 years. The mean preoperative and postoperative right ventricular end-diastolic volume index was 210 ± 42 and 120 ± 24 mL/m2, respectively. There were no mortalities. Late adverse events were observed in 23 (33%) patients: 15 (22%) reintervention (surgical or transcatheter), 11 (16%) endocarditis, and 11 (16%) arrhythmias. Overall, 1-, 5-, and 10-year freedom from surgical reintervention was 98.5%, 93.6%, and 79.3%, respectively. The Contegra group had significantly higher pulmonary valve gradients, a higher risk of developing late adverse events compared to Carpentier-Edwards ( P = .046) and pulmonary homograft ( P = .055) in multivariate analysis and increased risk for reintervention in the univariate analysis (hazard ratio: 3.4; 95% CI: 0.92-13; P value.066). Conclusion: Pulmonary valve replacement in patients with repaired tetralogy of Fallot has acceptable short- and intermediate-term outcomes. Contegra prosthesis had a higher risk of late adverse events with higher pulmonary valve gradients.

Long-Term Outcome of Treatment with Ruxolitinib in Myelofibrosis

Blood ◽  
2011 ◽  
Vol 118 (21) ◽  
pp. 1752-1752
Author(s):  
Ayalew Tefferi ◽  
Kebede Begna ◽  
William J Hogan ◽  
Mark R. Litzow ◽  
Curtis A Hanson ◽  
...  
Keyword(s):  
Adverse Events ◽  
Disease Progression ◽  
Mayo Clinic ◽  
Response Rate ◽  
Treatment Discontinuation ◽  
Drug Discontinuation ◽  
Spleen Size ◽  
Term Outcome ◽  
Long Term Outcome

Abstract Abstract 1752 Background: Patients with primary (PMF) or post-polycythemia vera/essential thrombocythemia (post-PV/ET MF) myelofibrosis often harbor a JAK2 mutation and also display abnormally increased inflammatory cytokines (J Clin Oncol. 2011;29:1356). Therefore, JAK-STAT is an appealing drug target in such patients. Ruxolitinib (INCB018424) is a small molecule ATP mimetic that inhibits both JAK1 and JAK2 and has been evaluated for its therapeutic activity in MF, in the setting of phases 1, 2, and 3 clinical trials. Methods: The first phase-1/2 MF study using ruxolitinib was conducted at the MD Anderson Cancer Center and Mayo Clinic. A total of 153 patients were included in the study whose first line results were published in September, 2010 (NEJM 2010;363:1117). The current report constitutes a sponsor-independent analysis of long-term outcome in the 51 Mayo Clinic patients who participated in the particular clinical trial. Results I: Baseline characteristics: The 51 patients (37 males) from the Mayo Clinic were enrolled between October, 2007 and February 2009. The median time from treatment initiation is now 3.5 years. MF subtype distributions were PMF 60%, post-PV MF 32% and post-ET MF 10%. Median (range) values were age 61 years (39–79), hemoglobin 10.6 g/dL (7.4-15.3), leukocyte count 15.8 (2.0–136), and palpable spleen size 19 cm (0–32). The proportion of patients with red cell transfusion dependency was 24%, hemoglobin <10 g/dL 38%, unfavorable karyotype 18%, pruritus 24%, night sweats 26%, and JAK2V617F 84%. DIPSS-plus risk distributions were high 18%, intermediate-2 48%, intermediate-1 22% and low 14%. Results II: Response and treatment duration: According to the International Working Group for Myeloproliferative Neoplasms Research and Treatment (IWG-MRT) criteria, spleen response rate was 29% and anemia response rate 21%. Responses were also seen in constitutional symptoms (63%) and pruritus (92%). To date, treatment has been discontinued in 47 (92%) patients. The treatment discontinuation rates at 1, 2 and 3 years were 51%, 72% and 89%, respectively. For the 47 patients who were taken off study, median duration of treatment was 9.2 months (range 1.3–42 months). Reasons for treatment discontinuation included loss or lack of response/disease progression (∼40%), toxicity with and without lack of response/disease progression (∼34%), patient/physician choice often associated with lack of response (13%), and death on study (∼4%). Results III: Toxicity: Grade ≥2 thrombocytopenia and anemia occurred in 26% and 33% of patients and persisted in the majority of afflicted patients after drug discontinuation. To date, 18 deaths (36%) and 5 (10%) leukemic transformations have been recorded. Serious adverse events occurred upon drug discontinuation in 6 cases (13%) and were characterized by immediate relapse of symptoms, rapid and painful enlargement of spleen sometimes associated to splenic infarct, and acute hemodynamic decompensation occasionally leading to a septic shock-like syndrome. Results IV: Survival: There was no significant difference in the survival of the 51 ruxolitinib-treated patients compared to that of a cohort of 410 cases of PMF seen at the Mayo Clinic in the most recent 10-year period: unadjusted (Figure 1; p=0.43) and adjusted for DIPSS-plus (Figure 2; p=0.58). Conclusions: Ruxolitinib is effective in alleviating constitutional symptoms in the majority of patients with MF. Its activity in reducing spleen size is modest and not always durable. It is imperative that patients be alerted about important drug adverse events including potentially irreversible thrombocytopenia, worsening of anemia, and potentially catastrophic withdrawal symptoms. Ruxolitinib therapy does not appear to affect survival in MF. Disclosures: No relevant conflicts of interest to declare.

scholarly journals Holmium laser transurethral incision of the prostate: Can prostate size predict the long-term outcome?

2015 ◽  
Vol 9 (7-8) ◽  
pp. 248 ◽  
Author(s):  
Mohamed A. Elkoushy ◽  
Ahmed M. Elshal ◽  
Mostafa M. Elhilali
Keyword(s):  
Adverse Events ◽  
Prostate Volume ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Prostate Size ◽  
Group 2 ◽  
Transurethral Incision ◽  
Group 1

Introduction: We determine the impact of prostate size on the long-term outcome of holmium laser transurethral incision of the prostate (Ho-TUIP) for bladder outlet obstruction (BOO) secondary to benign prostate enlargement (BPE).Methods: A retrospective review of prospectively collected data was performed for patients undergoing Ho-TUIP by a single surgeon for patients presenting with lower urinary tract symptoms (LUTS) secondary to BOO. Patients were stratified into 2 groups: Group 1 included patients with prostate ≤30 cc and Group 2 included patients with prostate >30 cc. Demographic, operative and followup data were recorded and analyzed. In addition, intraoperative and long-term adverse events were included.Results: In total, 82 patients underwent surgery between March 1998 and March 2013, including 9 (11%) reoperated patients. Only prostate size independently predicted reoperation after Ho-TUIP (adjusted odds ratio [aOR], 95% confidence interval [CI] 7.12 [2.92–9.14], p = 0.01). The receiver operating characteristic (ROC) analysis showed an optimal cutoff value of prostate volume of 29 cc to characterize long-term reoperation after TUIP, with area under the curve (AUC) of 0.96, sensitivity of 89.7 and specificity of 88.9. Group 1 included 51 patients and Group 2 included 31 patients. The international prostate symptoms score (IPSS) and peak flow rate (Qmax) significantly improved in both groups at different follow-up points. At the 12-month follow-up, the percent change in IPSS and Qmax were comparable between both groups. However, after 12 months, the degree of improvement in all voiding parameters was significantly higher in Group 1 (p < 0.001 at all points of follow-up). After a median follow-up of 5.3 years (range: 1–13), both groups had comparable early and late adverse events with significantly higher reoperation rate in Group 2 (3.9% vs. 22.6%, p = 0.02). Overall retrograde ejaculation was detected in 25.6% of sexually active men and it was comparable between both groups (23.5% vs. 29%, p = 0.61). On multivariable analysis, patients with prostate volume >30 cc were associated with significantly higher reoperation for BOO (aOR 95% CI 5.72 [2.83– 8.14], p = 0.02), significantly higher IPSS (aOR 1.72), higher quality of life index (aOR 1.72) and lower Qmax (aOR 0.28).Conclusion: Ho-TUIP is a durable, safe and efficient treatment of BOO secondary to a small-sized prostate. The long-term outcome could be improved and the re-operation rate could be minimized with appropriate selection of cases, with prostate glands no bigger than 30 cc.

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