Impact of a pulmonary embolism response team (PERT) in the prognosis of patients with acute symptomatic pulmonary embolism.

BACKGROUND: The effect of a pulmonary embolism response team (PERT) in the short-term prognosis of patients with acute symptomatic pulmonary embolism (PE) lacks clarity. We therefore aimed at evaluating the effect of a PERT team on short-term mortality among patients with acute PE. METHODS: We retrospectively reviewed consecutive patients with acute symptomatic PE enrolled in a single-center registry between 2007 and 2022. We used propensity score matching to compare treatment effects for patients with similar predicted probabilities of receiving management by the PERT team. The primary outcome was all-cause mortality within 30 days following the diagnosis of PE. The secondary outcome was 30-day PE-related mortality. RESULTS: Of the 2,902 eligible patients who had acute symptomatic PE, 223 (7.7%; 95% confidence interval [CI], 6.7%-8.7%) were managed by the PERT team. Two hundred and seven patients who were treated by the PERT were matched with 207 patients who were not. Matched pairs did not show a statistically significant lower all-cause (odds ratio [OR], 1.09; 95% CI, 0.63-1.89) or PE-related death (OR, 1.30; 95% CI, 0.47-3.62) for PERT management compared with no PERT management through 30 days after diagnosis of PE. CONCLUSIONS: Our results suggest that multidisciplinary care of patients with acute symptomatic PE by a PERT team is not associated with a significant reduction in short-term all-cause or PE-related mortality.

Continuation of low-molecular-weight heparin treatment for cancer-related venous thromboembolism: a prospective cohort study in daily clinical practice.

Essentials Low-molecular-weight heparin (LMWH) injections for venous thromboembolism (VTE) may be burdensome. Patients with active cancer and confirmed VTE were included to evaluate LMWH continuation. The cumulative incidence of discontinuation was 21% after a median period of 90 days. One out of five patients discontinued LMWH injections because of side effects. SUMMARY: Background Current guidelines recommend low-molecular-weight heparin (LMWH) monotherapy for 3-6 months as the first-line treatment for cancer-associated venous thromboembolism (VTE). However, although daily administration of LMWH injections over a course of several months may be burdensome, the number of patients who stop treatment because of LMWH side-effects is unknown. Objectives To evaluate the continuation rate and complications of daily LMWH injections in patients with cancer-associated VTE. Methods Consecutive patients with active cancer and objectively confirmed symptomatic proximal deep vein thrombosis and/or pulmonary embolism, treated at three Dutch hospitals and one Spanish hospital, were included to evaluate continuation LMWH therapy during LMWH treatment. Patients were excluded when they received other anticoagulants, were lost to follow-up, or experienced a venous catheter-associated thrombosis. Results A total of 372 patients were analyzed during LMWH treatment for a maximum of 180 days. The cumulative incidence of discontinuation was 21% (95% confidence interval [CI] 17-25) after a median period of 90 days (interquartile range 60-120 days). Only female sex was found to be significantly associated with premature LMWH discontinuation (odds ratio 1.6; 95% CI 1.03-2.5). Thirty patients (8.1%) developed recurrent VTE, 30 patients (8.3%) suffered a major bleed, and 106 patients (28%) died. Conclusion Our study reveals that one of five patients with cancer-associated VTE stopped LMWH injections because of side-effects. This finding provides relevant background information for current clinical trials investigating the efficacy and safety of direct oral anticoagulants as compared with LMWH.

Tratamiento del cancer prostatico con prostatectomia radical / Treatment of prostatic cancer with radical prostatectomy

30 pacientes con cáncer de próstata clasificados en estado A2 1, estado B2 8, estado B2 7, estado C14, fueron tratados con prostatectomia radical. El tiempo de control varía de 8 meses a 5 años. Quince pacientes fueron operados en el último año. Un paciente falleció en el perioperatorio y otro, cuatro años después de la intervención, libre de enfermedad. Tres pacientes han sufrido recurrencia tumoral. El estado patológico fue pBl 4, nB2 3, pCll, pDl 12. Un error diagnóstico por subestadiaje del 70 por ciento fue confirmado. Todos los pacientes, excepto uno, se operaron con la técnica de Waish y a todos se les practicó linfadenectomía. La continencia que en los primeros quince pacientes fue de 56 por ciento en los últimos quince se obtuvo en 67 por ciento. El PSA se practicó en todos los pacientes y el ultrasonido transrectal en 21, con excepción de 1, los pacientes que fueron pDl o tuvieron bordes positivos recibieron también Orquidectomía