Machine Learning Classifiers to Evaluate Data From Gait Analysis With Depth Cameras in Patients With Parkinson's Disease.

Introduction: The assessments of the motor symptoms in Parkinson's disease (PD) are usually limited to clinical rating scales (MDS UPDRS III), and it depends on the clinician's experience. This study aims to propose a machine learning technique algorithm using the variables from upper and lower limbs, to classify people with PD from healthy people, using data from a portable low-cost device (RGB-D camera). And can be used to support the diagnosis and follow-up of patients in developing countries and remote areas.

Esophageal Achalasia Induced by Ipilimumab and Nivolumab Combination: A Rare Neurological Manifestation of Immune-related Autonomic Neuropathy.

Immunotherapy with immune checkpoint inhibitors (ICIs) has improved the prognosis of many cancers; a combination of nivolumab (anti-programmed cell death protein 1) and ipilimumab (anti-cytotoxic T-lymphocyte-associated protein 4) is approved as first-line therapy for advanced melanoma, with objective responses obtained in more than half of patients. However, this combination is associated with a high rate of immune-related adverse events, which are often severe and multiple. Neurological immune-related adverse events are rare but feared because they can be life-threatening, their diagnosis and management are challenging, and patients can have irreversible sequelae.

Alginate Microsphere Fabrication Using Bipolar Wave-Based Drop-on-Demand Jetting.

Scale-up microsphere fabrication with controllable microsphere size has always been an exciting manufacturing challenge. The objective of this study is to experimentally study the effects of material properties and operating conditions on the formability of alginate microspheres and the microsphere size during drop-on-demand (DOD)-based single nozzle jetting. Alginate microspheres have been fabricated using bipolar wave-based drop-on-demand jetting, and its formability and size have been studied especially as a function of sodium alginate and calcium chloride concentrations, voltage rise/fall times, dwell and echo times, excitation voltage amplitudes, and frequency.

Early conception in patients with untreated mild endometriosis.

The purpose of this paper is to report the reproductive experience in 31 infertile patients with mild endometriosis who were not treated by surgery or medication. A series of 31 cases of laparoscopically diagnosed mild endometriosis were followed up without therapy for a period of 36 months. Ten patients received artificial insemination by donor (AID) because of male-related infertility; 21 patients had well-timed postcoital tests and monitored ovulation cycles.

Peritoneal flushing and biopsy in laparoscopically diagnosed endometriosis.

A series of 74 patients with endoscopically proven endometriosis were selected for evaluation of usefulness of peritoneal flushing and aspiration in the early diagnosis of pelvic endometriosis. Forty-three patients had either an ovarian or a peritoneal biopsy performed after peritoneal lavage. The results indicate that 25% of the washings performed were successful in demonstrating endometrial glands or stroma.