14-Year Results of Bilateral versus Single Internal Thoracic Artery Grafts for Left-Sided Myocardial Revascularization in Young Diabetic Patients

2016 ◽  
Vol 65 (04) ◽  
pp. 272-277 ◽  
Author(s):  
Alem Delalic ◽  
Edgar Eszlari ◽  
Walter Eichinger ◽  
Brigitte Gansera
Keyword(s):  
Internal Thoracic Artery ◽  
Survival Rates ◽  
Myocardial Revascularization ◽  
Wound Complications ◽  
Diabetic Patients ◽  
Deep Sternal Wound Infection ◽  
Term Survival ◽  
Increased Risk

Objectives Despite encouraging late outcomes, the use of bilateral internal thoracic artery (BITA) grafting for myocardial revascularization in diabetic patients remains controversial because of an increased risk of sternal wound complications. In the present study, early- and long-term outcomes of the use of left-sided BITA versus single internal thoracic artery (SITA) grafting in young (< 65 years of age) diabetic patients were reviewed retrospectively. Methods A total of 250 propensity score pair-matched diabetic patients, operated on between February 2000 and December 2011, receiving either BITA (n = 125) or SITA (n = 125) grafting were analyzed retrospectively. In each group, 104 patients were males, and mean age was 60.1 ± 5.3 years. Follow-up was 2.1 to 14.8 years (mean, 9.3 ± 3.5 years) and complete for 100%. Results Incidence of deep sternal wound infection was 2.4 versus 3.2% (p = 0.722). Rethoracotomy due to bleeding occurred in 4.8 versus 3.2% (p = 0.608). The 5-, 10-, and 14-year estimates of survival were 93.4, 76.6, and 67.5% (BITA) versus 89.5, 81.5, and 32.8% (SITA); p = 0.288. Freedom from reangiography/intervention (60.5 vs. 63.9%) during follow-up was comparable (p = 0.507) as well as infarction rate (93.8 vs. 95.1%, p = 0.833) and redoes (p = 0.672, exclusively valve surgery) were comparable. Freedom from thromboembolic or cerebrovascular events did not show any significant differences (94.0 vs. 94.0%, p = 0.78). Multivariate analysis identified poor ejection fraction as predictor for decreased long-term survival. Neither age nor gender or urgency had an influence on long-term mortality. Conclusion Left-sided BITA grafting may be performed routinely even in diabetic patients without increased incidence of postoperative wound-healing complications. Survival rates after 5, 10, and 14 years were comparable for BITA and SITA grafting.

Long-term survival of patients receiving multimodality neoadjuvant therapy for resectable or borderline resectable pancreatic ductal adenocarcinoma.

2014 ◽  
Vol 32 (3_suppl) ◽  
pp. 309-309
Author(s):  
Kinsey McCormick ◽  
Samuel H. Whiting ◽  
Grace Gyurkey ◽  
Wui-Jin Koh ◽  
Mika Sinanan ◽  
...  
Keyword(s):  
Neoadjuvant Therapy ◽  
Survival Rates ◽  
Ductal Adenocarcinoma ◽  
Wound Complications ◽  
R0 Resection ◽  
Surgical Morbidity ◽  
Borderline Resectable ◽  
Term Survival

309 Background: While surgery offers the only chance for cure in localized PDA, outcomes remain poor for those who have undergone surgical resection (SR). Neoadjuvant therapy (NATx) has several advantages, including early treatment of micrometastatic disease, the potential for tumor downstaging, and improved selection of patients (pts) for surgery by excluding those with chemotherapy-refractory disease. Methods: We report long-term follow-up on consecutive pts with resectable or borderline resectable (R/BR) PDA treated at our institution with an off-protocol, but defined regimen of multi-modality NATx. Demographic, clinical and outcomes data were extracted from medical records. Overall survival (OS) and progression-free survival (PFS) were calculated by Kaplan-Meier analysis. Results: 16 pts with R/BR PDA were treated with NATx; median follow-up is now 41 months (mo) (7.9-91.5). The median age was 57, 50% were female, and all had an ECOG PS <2. Fourteen (88%) had BR disease, and 9 (56%) had radiographic evidence of nodal involvement. All pts received NA gemcitabine, docetaxel and capecitabine and 13 (81%) also received NA chemoradiotherapy with capecitabine +/- oxaliplatin. 14 pts (88%) underwent SR; of those, 11 (79%) received adjuvant chemotherapy. The median decline in CA19-9 over the course of NATx was 80%. An R0 resection was achieved in 11 pts (79%), and there were 2 pCR. To date, 12 pts have died, 4 are alive (including 2 with CA19-9 >1000 at dx), and 3 are without recurrence. The mPFS and mOS were 27.4 and 41 mo, respectively. 1- and 3-year survival rates were 94% and 56%, respectively. When analyses were restricted to pts who underwent SR, the mPFS and mOS were 29 mo and 47.8 mo, respectively. There were no surgery-related deaths. 3 pts had postoperative wound complications. Conclusions: In this series of mostly BR pancreatic cancer pts, treatment with multi-modality NATx resulted in an almost doubling of mOS when compared to historical controls. NATx was also safe, and did not increase surgical morbidity or mortality. Based on these encouraging results, a phase II protocol of multi-modality NATx for R/BR PDA was initiated and has now completed accrual.

Propensity-Score Analysis of Early Outcomes after Bilateral versus Single Internal Thoracic Artery Grafting

2008 ◽  
Vol 3 (1) ◽  
pp. 19-24 ◽  
Author(s):  
Sorin V. Pusca ◽  
Patrick D. Kilgo ◽  
J. David Vega ◽  
William A. Cooper ◽  
Thomas A. Vassiliades ◽  
...  
Keyword(s):  
Propensity Score ◽  
Internal Thoracic Artery ◽  
Propensity Score Analysis ◽  
Hospital Length Of Stay ◽  
Hospital Death ◽  
Diabetic Patients ◽  
Deep Sternal Wound Infection ◽  
Treatment Type ◽  
Increased Risk

Objective The use of bilateral internal thoracic arteries (BITAs) during coronary artery bypass grafting (CABG) improves long-term and event-free survival compared with single internal thoracic artery (SITA) grafting. It is controversial whether BITA grafting alters in-hospital adverse events after CABG. Methods Isolated CABG cases using BITA or SITA at a single US academic center between January 1, 1997 and June 30, 2006 were retrospectively reviewed. A propensity score was used as a covariate to balance the treatment groups (BITA and SITA) with respect to 44 preoperative risk factors. A multivariable logistic regression model tested whether treatment type was significantly associated with in-hospital death, deep sternal wound infection (DSWI), or hospital length of stay (LOS). Results There were 599 BITA and 10,212 SITA cases performed. Overall for all BITA versus SITA cases, adjusted mortality (0.8% vs. 1.7%, P = 0.85) was not different between the groups. However, adjusted incidence of DSWI (2.0% vs. 1.2%, P = 0.036) and LOS (6.7 vs. 6.1, P = 0.025) were significantly higher in BITA patients. Subsets analyses of obese patients and diabetic patients revealed no statistical differences for any of the outcomes between BITA and SITA. Conclusions The long-term benefits of BITA grafting do not come at the cost of increased adjusted risk of in-hospital death. BITA grafting was associated with an increased risk of DSWI and a longer adjusted LOS. Neither obesity, nor diabetes significantly increased the risk of poor outcomes after BITA.

Abstract 2130: Long-term Outcomes of Adult Atrial Septal Defect With Severe Pulmonary Hypertension After Surgical Closure

Circulation ◽  
2007 ◽  
Vol 116 (suppl_16) ◽  
Author(s):  
Jeong-Hoon Kim ◽  
Duk-Hyun Kang ◽  
Jong-Young Lee ◽  
Jong-Min Song ◽  
Tae-Jin Yun ◽  
...  
Keyword(s):  
Pulmonary Hypertension ◽  
Elderly Patients ◽  
Atrial Septal Defect ◽  
Septal Defect ◽  
Survival Rates ◽  
Severe Pulmonary Hypertension ◽  
Term Survival ◽  
Surgical Closure

The benefits of surgical closure has been unclear in adult atrial septal defect (ASD) with severe pulmonary hypertension (PHT), and we tried to evaluate improvement of PHT and long-term survival after surgical closure compared to medical follow-up. Methods: From 1996 to 2006, we included a total of 71 adult ASD patients (age; 43±15 years) with severe PHT documented by echocardiography. The inclusion criteria were defined as ASD diameter > 15 mm, enlarged right ventricle, and the baseline peak velocity of tricuspid regurgitation (TR) ≥ 4.0 m/sec. We excluded 5 patients with Eisenmenger syndrome documented by cardiac catheterization. Surgical closure was performed on 55 patients (OP group) and the remaining 16 patients were followed up medically (MED group). The improvement of PHT was defined as TR velocity ≤ 3.5 m/sec on follow-up echo. Results: Baseline characteristics and clinical results were compared between the two groups in table . There were no significant differences in terms of gender, ASD diameter, cardiac rhythm, and TR velocity, but the MED group was significantly older. During follow-up of 46±33 months, there were 5 deaths in the MED group and no operative or late death in the OP group, and the 5-year actuarial survival rate of the OP group was significantly higher than the MED group (58±15%, p<0.05). On subgroup analysis according to age, the OP group showed significantly better survival rates than the MED group (p<0.05) in elderly patients (age > 50). In the OP group, TR velocity was significantly decreased from 4.5±0.4 to 3.0±0.7 m/sec on follow-up echo, and improvement of PHT was observed in 47 (85%) patients. On multivariate analysis, female gender and lower baseline TR velocity were the significant independent predictors of improved PHT after surgery. Conclusions: In adult ASD with severe PHT, surgical closure can be safely performed and improve PHT effectively. Especially in elderly patients, ASD closure is significantly related with the better survival rates.

scholarly journals Inter-relationships between Gender, Frailty and 10-Year Survival in Older Italian Adults: an observational longitudinal study

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Graziamaria Corbi ◽  
Francesco Cacciatore ◽  
Klara Komici ◽  
Giuseppe Rengo ◽  
Dino Franco Vitale ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Cox Model ◽  
Survival Rates ◽  
Staging System ◽  
Female Gender ◽  
Term Survival ◽  
Fractional Polynomial ◽  
The Impact

AbstractAim of the present study was to assess the impact of gender on the relationship between long-term mortality and clinical frailty. In an observational, longitudinal study on 10-year mortality, we examined 1284 subjects. The Frailty Staging System was used to assess frailty. The Cox model was employed to assess variables independently associated with survival using a backward stepwise algorithm. To investigate the possible interactions between gender and the selected variables, an extension of the multivariable fractional polynomial algorithm was adopted. Women were more likely to be older, have a higher disability, present with more comorbidities, consume more drugs, be frail and have a higher rate of survival at the follow-up than were men. At the Cox multivariate analysis only age (HR 2.26), female gender (HR 0.43), and number of drugs (HR 1.57) were significant and independent factors associated with all-cause mortality. In the survival analyses, only frailty (vs no frailty) showed significant interaction with gender (p < 0.001, HR = 1.92). While the presence of frailty reduced the survival rate in women, no effect was observed in men. Importantly, frail women showed higher survival rates than did both frail and no frail men. The main finding of the present study is that gender shapes up the association between frailty and long-term survival rates.

Prognostic selection and long-term survival analysis to assess overdiagnosis risk in lung cancer screening randomized trials

2020 ◽  
pp. 096914132092303
Author(s):  
Eugenio Paci ◽  
Donella Puliti ◽  
Francesca Maria Carozzi ◽  
Laura Carrozzi ◽  
Fabio Falaschi ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Cancer Screening ◽  
Survival Rates ◽  
Lung Cancer Screening ◽  
Term Survival ◽  
Long Term Survival ◽  
And Control ◽  
Screening Trial

Objectives Overdiagnosis in low-dose computed tomography randomized screening trials varies from 0 to 67%. The National Lung Screening Trial (extended follow-up) and ITALUNG (Italian Lung Cancer Screening Trial) have reported cumulative incidence estimates at long-term follow-up showing low or no overdiagnosis. The Danish Lung Cancer Screening Trial attributed the high overdiagnosis estimate to a likely selection for risk of the active arm. Here, we applied a method already used in benefit and overdiagnosis assessments to compute the long-term survival rates in the ITALUNG arms in order to confirm incidence-excess method assessment. Methods Subjects in the active arm were invited for four screening rounds, while controls were in usual care. Follow-up was extended to 11.3 years. Kaplan-Meyer 5- and 10-year survivals of “resected and early” (stage I or II and resected) and “unresected or late” (stage III or IV or not resected or unclassified) lung cancer cases were compared between arms. Results The updated ITALUNG control arm cumulative incidence rate was lower than in the active arm, but this was not statistically significant (RR: 0.89; 95% CI: 0.67–1.18). A compensatory drop of late cases was observed after baseline screening. The proportion of “resected and early” cases was 38% and 19%, in the active and control arms, respectively. The 10-year survival rates were 64% and 60% in the active and control arms, respectively ( p = 0.689). The five-year survival rates for “unresected or late” cases were 10% and 7% in the active and control arms, respectively ( p = 0.679). Conclusions This long-term survival analysis, by prognostic categories, concluded against the long-term risk of overdiagnosis and contributed to revealing how screening works.

Extended ray resection for sarcoma of the hand: long-term survival and functional results

2019 ◽  
Vol 45 (2) ◽  
pp. 160-166 ◽  
Author(s):  
Farhad Farzaliyev ◽  
Hans-Ulrich Steinau ◽  
Halil-Ibrahim Karadag ◽  
Alexander Touma ◽  
Lars Erik Podleska
Keyword(s):  
Soft Tissue ◽  
Survival Rates ◽  
Soft Tissue Sarcomas ◽  
Functional Results ◽  
Contralateral Side ◽  
Level Of Evidence ◽  
Term Survival ◽  
Kaplan Meier

In this retrospective study, we analysed the long-term oncological and functional results after extended ray resection for sarcoma of the hand. Recurrence-free and overall survivals were calculated using the Kaplan–Meier method. The function of the operated hand was assessed with the Michigan Hand Questionnaire and compared with the contralateral side. Extended ray resection was performed in 25 out of 168 consecutive patients with soft-tissue and bony sarcomas of the hand. The overall 5- and 10-year, disease-specific survival rates were 86% and 81%, respectively. Local recurrences were observed in two patients. The Michigan Hand Questionnaire score for the affected hand at follow-up in nine patients was 82 points versus 95 for the healthy contralateral hands. We conclude that extended ray resection of osseous sarcomas breaking through the bone into the soft tissue or for soft tissue sarcomas invading bone is a preferable alternative to hand ablation when excision can be achieved with tumour-free margins. Level of evidence: III

Total Lymphoid Irradiation and High-Dose Chemotherapy with Autologous Blood Stem-Cell Transplantation for Relapsed and Refractory Hodgkin Lymphoma: Excellent Disease Control and Long-Term Survival Rates

Blood ◽  
2012 ◽  
Vol 120 (21) ◽  
pp. 2024-2024
Author(s):  
Ryan D. Gentzler ◽  
Andrew M. Evens ◽  
Alfred W. Rademaker ◽  
Bharat B Mittal ◽  
Adam M. Petrich ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Phase I ◽  
Survival Rates ◽  
Standard Of Care ◽  
High Dose Chemotherapy ◽  
Salvage Chemotherapy ◽  
High Dose ◽  
Term Survival

Abstract Abstract 2024 Background: For patients with relapsed or refractory HL, salvage chemotherapy followed by aHSCT is the standard of care. Our group previously reported excellent clinical outcomes with accelerated hyperfractionated TLI followed by high-dose chemotherapy and aHSCT (Ann of Oncol. 16:679, 2007). This strategy has been adopted as the standard at our institution for eligible individuals and we now report long-term outcomes of patients previously reported on the phase I/II clinical trial in addition to those who were subsequently treated as standard of care. Patients and methods: Patients with biopsy confirmed relapsed/refractory classical HL who previously received no more than 20 Gy were eligible. Salvage chemotherapy was chosen by the patient's treating physician. All patients received accelerated hyperfractionated TLI prior to transplantation administered twice daily at 150 cGy, five days/week for 10 days. The morning dose was delivered to all nodal sites including the spleen, and the afternoon dose was delivered to all sites of previous and current disease. The goal was to treat uninvolved nodal sites and spleen to 1500 cGy and sites of current and previous disease to 3000 cGy. Conditioning chemotherapy consisted of high-dose carboplatin, cyclophosphamide, and etoposide. All patients received carboplatin 450 mg/m2 by continuous intravenous infusion (CIV) on days –6 to –4 (total dose = 1350 mg/m2) and cyclophosphamide 60 mg/kg/day over 1 h on days –3 and –2 (total dose = 120 mg/kg). Patients on the phase I portion of the trial received escalating doses of etoposide by CIV from days –6 to –4. Initial dosing levels were 400 mg/m2/day, 450 mg/m2/day, 500 mg/m2/day, 600 mg/m2/day and 700 mg/m2/day. Those treated on the phase II portion of the clinical trial or subsequent to the closing of the trial were treated with etoposide 700 mg/m2/day for a total of 2100 mg/m2. Results: 52 patients with relapsed/refractory HL at Northwestern University were treated with TLI and aHSCT from 1993 to January 2011. One patient was lost to follow-up immediately post-transplant. 51 patients were included in this analysis and had a median follow-up of 47 months (range: 0.07–204 months). Thirty patients were treated on a previously reported prospective phase I/II clinical trial. Most patients had nodular sclerosis histology (n=39, 76%) and more than half had primary induction failure (PIF; n=29). Among patients who achieved a CR with induction, 62% relapsed within one year. The most common salvage regimens were ESHAP and ICE chemotherapy and most had received two lines of chemotherapy prior to aHSCT. Only 21 patients (41%) achieved a complete response (CR) with salvage therapy and in most cases (n=31, 61%), response was determined by functional imaging prior to aHSCT. The 10-year PFS and OS for all patients were 56% and 54%, respectively. Ten-year PFS and OS for patients with PIF was 53%, compared with 63% and 59%, respectively, for those with relapsed disease (p=0.13 and p=0.20, respectively). Patients who had incomplete responses to salvage therapy had a 10-year PFS and OS of 41% and 39%, respectively, compared to 76% and 81%, respectively, for those who achieved a CR (p=0.1 and p=0.056, respectively). Treatment-related mortality within the first 100 days was observed in one patient. Five patients (10%) developed secondary malignancies; three developed MDS (one who had received MOPP induction died with MDS; one had relapsed HL post-aHSCT and died of AML and one is alive with MDS 3+ yrs post-diagnosis). There was one case each of T-cell lymphoma (7 months post-aHSCT) and melanoma. Conclusions: Sequential TLI/chemotherapy conditioning for relapsed/refractory HL for patients with limited or no prior radiotherapy continues to be associated with excellent disease control and long-term survival rates including high-risk populations such as PIF and chemotherapy-resistant disease. Disclosures: No relevant conflicts of interest to declare.

Efficacy of systemic chemotherapy (CT) for the patients (pts) with unresectable liver metastasis (LM) of colorectal cancer (CRC)

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 13567-13567
Author(s):  
K. Mera ◽  
A. Ohtsu ◽  
T. Doi ◽  
M. Muto ◽  
Y. Sano ◽  
...  
Keyword(s):  
Colorectal Adenocarcinoma ◽  
Recurrent Disease ◽  
Survival Rates ◽  
R0 Resection ◽  
Term Survival ◽  
Long Term Survival ◽  
Unresectable Liver Metastasis ◽  
Age Range

13567 Background: Surgical resection of colorectal LM is the only treatment which provides long-term survival for pts with advanced disease confined to the liver. However, most of LM are initially unresectable. The aim of this retrospective study was to evaluate the efficacy of systemic CT for the pts with initially unresectable LM from CRC. Methods: Subjects of this study were advanced CRC with unresectable LM treated by systemic CT at our institution between Aug ’92 and Dec ’03, and fulfilled the following criteria; Age ≤ 75, PS ≤ 2, histologically confirmed colorectal adenocarcinoma, no extrahepatic disease, no prior CT and no serious complication. Results: A total of 349 pts with metastatic CRC were managed by systemic CT between the period. Among these, there were 47 pts who met the recruitment criteria. Their characteristics were; male/female: 32/15, median age (range): 59 (34–75), PS 0/1/2: 33/12/2, primary tumor: colon/rectum: 26/21, sinchronous/metachronous: 26/21, number of LM: 4 ≥ / 5 ≤: 9/38. Regimens of CT were; 5FU/5FU+LV/CPT-11+5FU/CPT-11+5FU+LV/Others: 4/11/7/18/7. In all 47 pts, response rate was 53%, median survival time and 3-year survival rate were 14.6 month and 14.6%, respectively, at a median follow-up of 43.4 month. Seven of 47 (15%) could be secondarily resected after response to CT and all had R0 resection. Estimated 3-year survival rates in resected and non-resected pts were 57.1% and 0%, respectively. Prior CT before liver resection was CPT-11+5FU+LV (IFL)/CPT-11 alone: 6/1. Of the 7 resected pts, 2 pts are alive with no evidence of disease for 38 and 40 month after initiation of CT. Five of 7 pts relapsed (liver 3, liver and lung 2) and all treated with systemic CT for recurrence. Although recurrent disease is persisting, 2 of 5 are still alive for 34 and 48 month by continuing CT. Conclusions: Effective systemic CT allows some pts with unrsectable colorectal LM to be rescued by hepatic resection and provides a chance of long-term survival. No significant financial relationships to disclose.

Long-term follow-up of a phase II randomized trial in advanced gastrointestinal stromal tumor (GIST) patients (pts) treated with imatinib mesylate

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 9528-9528 ◽  
Author(s):  
C. D. Blanke ◽  
G. D. Demetri ◽  
M. Von Mehren ◽  
M. C. Heinrich ◽  
B. L. Eisenberg ◽  
...  
Keyword(s):  
Phase Ii ◽  
Survival Rates ◽  
Complete Response ◽  
Tumor Control ◽  
Term Survival ◽  
Mutational Status ◽  
Exon 9 ◽  
Exon 11

9528 Background: Imatinib achieves tumor control in most pts with advanced GIST, but the durability of remissions has not been well described. We now present an updated long-term analysis of a randomized phase II trial first presented in 2001, with a median follow-up of 52 months. Methods: 147 pts with unresectable or metastatic malignant GIST were randomized to treatment with daily dosing of imatinib, 400 or 600 mg po. Results: Two pts (1%) achieved a complete response, 98 (67%) achieved a partial response (PR), and 23 (16%) exhibited stable disease (SD) as their best response. Median time-to-response was 13 weeks (95% CI; 12–23 weeks), but one quarter of pts responded after 23 weeks. No significant response differences were seen between the two dose levels tested. The median duration of response was 27 months, and median overall survival was 58 months. Pts with SD or PR had similar 4-year survival rates (64% versus 62%). KIT and/or PDGFRA mutational analyses were obtained in 87% of patients, and the mutational status was highly significant in predicting outcome. GISTs harboring KIT mutations in exon 11, exon 9, and with no detectable mutations in KIT or PDGFRA demonstrated PR rates of 87%, 48%, and 0%, respectively. The median survival for pts with exon 11 KIT mutations has not yet been reached, and it was 45 months for those with exon 9 mutations. Conclusions: While late progression can be seen in GIST pts treated with imatinib, the majority of pts derive benefit. Survival in those achieving SD parallels those with PRs. Late responses are often seen in pts with initial SD, and responses in general are of lasting duration. In particular, pts with KIT mutations in exon 11 (the most common exon affected) have very high response rates and favorable long term survival. [Table: see text]

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