Low-grade serous ovarian cancer: State of the science.

In January 2019, a group of basic, translational, and clinical investigators and patient advocates assembled in Miami, Florida, to discuss the current state of the science of low-grade serous carcinoma of the ovary or peritoneum-a rare ovarian cancer subtype that may arise de novo or following a diagnosis of serous borderline tumor. The purpose of the conference was to review current knowledge, discuss ongoing research by established researchers, and frame critical questions or issues for future directions. Following presentations and discussions, the primary objective was to initiate future collaborations, uniform database platforms, laboratory studies, and clinical trials to better understand this disease and to advance clinical care outside the boundaries of single academic institutions.

Safe Use of Subcutaneous Diphenhydramine in the Inpatient Hospice Unit.

Background: Diphenhydramine (DPH) is most commonly used via oral, topical, intramuscular (IM) and intravenous (IV) routes for the palliation of pruritus, treatment of extrapyramidal symptoms, management of parkinsonism and for allergic reactions. However, many hospice patients are unable to take oral medications and/or do not have IV access. Moreover, topical administration has a relatively slow rate of absorption.

Methylnaltrexone for opioid-induced constipation in patients with advanced illness: a 3-month open-label treatment extension study.

Methylnaltrexone is a methylated form of the mu-opioid antagonist naltrexone that blocks peripheral effects of opioids without affecting centrally mediated analgesia. The authors conducted a 3-month open-label extension trial of methylnaltrexone in patients with advanced illness and opioid-induced constipation (OIC). Following completion of a 2-week double-blind (DB) trial, 82 patients with OIC who did not respond to laxatives received subcutaneous (SC) methylnaltrexone as needed for up to 3 months.

Palliative care and pain: new strategies for managing opioid bowel dysfunction.

Opioid analgesics are a cornerstone of pain therapy in the hospice and palliative care population. However, opioid-induced bowel dysfunction (OBD) is a commonly associated condition that frequently compromises the usefulness of these agents. Although its most common and debilitating symptom is constipation, the impact of OBD extends beyond constipation to encompass a myriad of gastrointestinal (GI) signs and symptoms, ranging from decreased gastric emptying and reflux to abdominal pain, cramping, bloating, nausea, and vomiting.

Methylnaltrexone for opioid-induced constipation in advanced illness.

Background: Constipation is a distressing side effect of opioid treatment. As a quaternary amine, methylnaltrexone, a mu-opioid-receptor antagonist, has restricted ability to cross the blood-brain barrier. We investigated the safety and efficacy of subcutaneous methylnaltrexone for treating opioid-induced constipation in patients with advanced illness.