SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Graf Wilhelm) ;pers:(Mahteme Haile 1959)"

Sökning: WFRF:(Graf Wilhelm) > Mahteme Haile 1959

  • Resultat 1-4 av 4
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Cashin, Peter, 1984-, et al. (författare)
  • Quality of life and cost effectiveness in a randomized trial of patients with colorectal cancer and peritoneal metastases
  • 2018
  • Ingår i: European Journal of Surgical Oncology. - : ELSEVIER SCI LTD. - 0748-7983 .- 1532-2157. ; 44:7, s. 983-990
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: The aim was to compare health-related quality-of-life (HRQOL) and cost-effectiveness between cytoreductive surgery with intraperitoneal chemotherapy (CRS + IPC) and systemic chemotherapy for patients with colorectal peritoneal metastases. Methods: Patients included in the Swedish Peritoneal Trial comparing CRS + IPC and systemic chemotherapy completed the EORTC QLQ-C30 and SF-36 questionnaires at baseline, 2, 4, 6, 12, 18, and 24 months. HRQOL at 24 months was the primary endpoint. EORTC sum score, SF-36 physical and mental component scores at 24 months were calculated and compared for each arm and then referenced against general population values. Two quality-adjusted life-year (QALY) indices were applied (EORTC-8D and SF-6D) and an incremental cost-effectiveness ratio (ICER) per QALY gained was calculated. A projected life-time ICER per QALY gained was calculated using predicted survival according to Swedish population statistics. Results: No statistical differences in HRQOL between the arms were noted at 24 months. Descriptively, survivors in the surgery arm had higher summary scores than the general population at 24 months, whereas survivors in the chemotherapy arm had lower scores. The projected life-time QALY benefit was 3.8 QALYs in favor of the surgery arm (p=0.06) with an ICER per QALY gained at 310,000 SEK (EORTC-8D) or 362,000 SEK (SF-6D) corresponding to 26,700-31,200 GBP. Conclusion: The HRQOL in patients with colorectal peritoneal metastases undergoing CRS + IPC appear similar to those receiving systemic chemotherapy. Two-year survivors in the CRS + IPC arm have comparable HRQOL to a general population reference. The treatment is cost-effective according to NICE guidelines.
  •  
2.
  • Dranichnikov, Paul, MD, PhD Candidate, 1980-, et al. (författare)
  • Coagulopathy and Venous Thromboembolic Events Following Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy
  • 2021
  • Ingår i: Annals of Surgical Oncology. - : Springer Nature. - 1068-9265 .- 1534-4681. ; 28:12, s. 7772-7782
  • Tidskriftsartikel (refereegranskat)abstract
    • Background Coagulopathy after cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) is recognized but few details have been studied.Objectives The aim of this study was to investigate changes in coagulation biomarkers and their predictive ability for venous thromboembolism (VTE).Methods Patients undergoing CRS and HIPEC at Uppsala University Hospital, Sweden, from 2004 to 2014 were included in a prospective study of coagulation biomarkers. Prothrombin time international normalized ratio (PT-INR), activated partial thromboplastin time (APTT), fibrinogen, antithrombin, D-dimer, and platelets were sampled on postoperative days 1, 2, 5, and 10. Logistic regression analysis was used to evaluate predictive capacity for coagulation-related complications.Results Overall, 380 patients were included (214 females, mean age 56 years); 38 patients had a history of thromboembolism and 57 were active smokers. Mean perioperative blood loss was 1228 mL and 231 (61%) received perioperative blood transfusions. PT-INR and APTT were elevated directly after surgery but returned to normal levels on postoperative day 5. Conversely, fibrinogen, platelet count, D-dimer, and antithrombin increased by postoperative day 5 and continued to increase up to day 10. There were 23 radiologically verified cases of VTE within 6 months. The multivariate analysis identified a completeness of cytoreduction score of 2-3 (p = 0.047) and day 2 D-dimer (p = 0.0082) as independent risk factors for postoperative VTE.Conclusion Significant postoperative changes in coagulation biomarkers occur with dynamic changes over 10 days postoperatively. The incidence of symptomatic VTE was low. Residual tumor at completion of surgery and elevated D-dimer on day 2 were independent risk factors for postoperative VTE.
  •  
3.
  •  
4.
  • Hansson, Johan, 1964-, et al. (författare)
  • Single-photon emission computed tomography for prediction of treatment results in sequential intraperitoneal chemotherapy at peritoneal carcinomatosis
  • 2012
  • Ingår i: Annals of Surgery. - 0003-4932 .- 1528-1140.
  • Tidskriftsartikel (refereegranskat)abstract
    • Background: Cytoreductive surgery and intraperitoneal chemotherapy (IPC) treatment can improve survival in peritoneal carcinomatosis. One of the reasons for failure of sequential postoperative intraperitoneal chemotherapy (SPIC) is lack of distribution of the chemotherapy in the peritoneal cavity. The primary aim of this study was to evaluate single-photon emission computed tomography (SPECT) as a predictor of successful SPIC treatment and prognosis. A secondary aim was to assess the relationship between SPECT, feasibility of SPIC, and clinical variables.Methods: Fifty-one patients (mean age 52 years, range 14-74, 20 women) were treated with Cytoreductive surgery and SPIC. SPECT studies with intraperitoneal (i.p.) Technetium-99 via a Port-a-Cath (PaC) were performed before the second course of treatment. The i.p. distribution was registered as a detected volume (DV) at four different threshold settings (1, 2, 5, and 10%) of the global maximum intensity of the SPECT examination. A calculation model for SPECT and clinical variables was tested.Results: The DV measured in the SPECT examination predicted the number of subsequent SPIC courses. The highest correlation (R=0.45) for DV was in the 2% threshold setting. Patients with a DV2% lower than mean reached two SPIC courses and patients with a DV2% higher than mean reached six SPIC course. Height correlated to higher DV and a higher number of SPIC courses. Patients with a height lower than mean reached a DV2% at 3930 ml and patients higher than mean reached a DV2% at 5507 ml. A taller person could tolerate more SPIC courses (R=0.28) and patients with a height higher than mean reached six SPIC courses; patients with a height lower than mean reached four courses. There was no correlation between DV and survival.Conclusion: The feasibility of performing SPIC without further surgical intervention can be predicted by SPECT, and it might therefore be an instrument to select which patients should preferably be treated with alternative therapy.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-4 av 4

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy