Managing relapsed refractory lymphoma with palliative oral chemotherapy: A multicentre retrospective study.

PEP-C (prednisolone, etoposide, procarbazine and cyclophosphamide) is an orally administered daily chemotherapy regimen used with palliative intent in relapsed refractory lymphoma. To our knowledge, no data on PEP-C have been reported since the original group described the regimen. Here we present a multicentre retrospective cohort reporting our use of PEP-C in 92 patients over an 8-year period.

Analysis of pulmonary embolus size at the time of recurrence compared with presentation: a single-centre retrospective study.

Unlabelled: Essentials Size of pulmonary embolus (PE) at the time of recurrence compared with first event is unstudied. In a retrospective cohort of patients we compared PE size at recurrence versus the initial PE. Rates of massive PE at recurrence were low whether the first PE was massive or unmassive.

Hyperbaric oxygen for patients with chronic bowel dysfunction after pelvic radiotherapy (HOT2): a randomised, double-blind, sham-controlled phase 3 trial.

Background: Hyperbaric oxygen has been used as a therapy for patients experiencing chronic intestinal syndromes after pelvic radiotherapy for decades, yet the evidence to support the use of this therapy is based almost exclusively on non-randomised studies. We aimed to provide conclusive results for the clinical benefits of hyperbaric oxygen in patients with chronic bowel dysfunction after radiotherapy for pelvic malignancies.

Methods: HOT2 was a double-blind, sham-controlled, phase 3 randomised study of patients (≥18 years) with chronic gastrointestinal symptoms for 12 months or more after radiotherapy and which persisted despite at least 3 months of optimal medical therapy and no evidence of cancer recurrence.

Posterior vitreal detachment in decompression illness--case report and discussion.

We report a case of a healthy leisure diver presenting with simultaneous unilateral posterior vitreous detachment and decompression illness. The literature is reviewed for both conditions. There are no known publications associating these 2 entities and leads us to propose that nitrogen bubble formation could have contributed to the etiology of vitreal separation from the retina.