First-Line Chemo-Immunotherapy in SCLC: Outcomes of a Binational Real-World Study.

Introduction: SCLC is characterized by aggressiveness and limited treatment options, especially in extensive-stage SCLC (ES-SCLC). Immunotherapy added to the platinum-etoposide combination has recently become standard in this setting. This retrospective study aims to evaluate the real-world effectiveness of chemo-immunotherapy in patients with ES-SCLC, focusing on subpopulations excluded from clinical trials.

Novel approaches to managing gestational trophoblastic tumors in the age of immunotherapy.

The discovery that anti-programmed death-1 antibody (anti-PD-1) immunotherapy can cure patients with multidrug-resistant gestational trophoblastic neoplasia provides a new powerful and low toxicity treatment. This heralds an era within which the majority of patients, including those with previously difficult to treat disease, can expect to achieve long-term remission. This development should prompt a rethink of how patients with this rare disease are managed, focusing on maximizing cure rate with minimal exposure to toxic chemotherapy.

Increasing the human chorionic gonadotrophin cut-off to ≤1000 IU/l for starting actinomycin D in post-molar gestational trophoblastic neoplasia developing resistance to methotrexate spares more women multi-agent chemotherapy.

Background: A human chorionic gonadotropin (hCG) cut-off of ≤300 IU/l for starting actinomycin D (ActD) in post-molar gestational trophoblastic neoplasia (GTN) patients developing methotrexate resistance (MTX-R) reduced the number of women needing toxic multi-agent chemotherapy (etoposide, MTX and ActD alternating weekly with cyclophosphamide and vincristine; EMA/CO) without affecting survival. Here we assess whether an increased hCG cut-off of ≤1000 IU/l spares more women EMA/CO.

Patients And Methods: All post-molar GTN patients treated with first-line methotrexate and folinic acid (MTX/FA) were identified in a national cohort between 2009 and 2016.

Impact of isoflurane on malignant capability of ovarian cancer in vitro.

Background: Metastatic recurrence of ovarian cancer is the foremost cause of postoperative mortality. With recent research indicating that inhalation of anaesthetics may influence cancer cell behaviour, this study investigated the effects of isoflurane on the expression of tumorigenic markers and proliferative capacity in ovarian cancer cells.

Methods: Ovarian cancer (SK-OV3) cells were cultured and then exposed to 2% isoflurane for 2 h.

Regional traumatic limb hypothermia attenuates distant hepatic and renal injury following blast limb trauma in rats.

Background: Blast limb injury was reported to result in distant organ injury including the lungs, which can be attenuated with transient regional hypothermia (RH) to the injured limb. We aimed to further study hepatic and renal injuries following blast limb trauma and also to evaluate the protective effects of regional traumatic limb hypothermia on such injuries in rats.

Methods: Blast limb trauma (BLT) was created using chartaceous electricity detonators in anesthetized male Sprague-Dawley rats.