Major mixed motility disorders: An important subset of esophagogastric junction outflow obstruction.

Background: Esophagogastric junction outflow obstruction (EGJOO) is an esophageal motility disorder characterized by a lack of relaxation of the esophagogastric junction (EGJ), with preserved esophageal body peristalsis. We propose new terminology for the coexistence of EGJOO with hypercontractile esophagus and distal esophageal spasm as a major mixed motility disorder (MMMD), and normal peristalsis or a minor disorder of peristalsis such as ineffective esophageal motility with EGJOO as isolated or ineffective EGJOO (IEGJOO).

Methods: We reviewed prior diagnoses of EGJOO, stratified diagnoses as IEGJOO or MMMD, and compared their symptomatic presentations, high-resolution manometry (HRM) and endoluminal functional lumen imaging probe (EndoFLIP) metrics, and treatment responses at 2-6 months of follow-up.

Nasal trumpet harmoniously improves tolerance to high-resolution impedance manometry catheter placement.

Background.: High-resolution impedance manometry (HRiM) is the gold-standard test to accurately diagnose esophageal dysmotility and a component of 24-hour pH testing for gastroesophageal reflux disease (GERD). Most commonly, HRiM is performed without sedation in a motility laboratory setting.

Urologic dermatology: a comprehensive foray into the noninfectious etiologies of balanitis.

Balanitis is classically defined as inflammation of the glans penis, often also encompassing the prepuce (balanoposthitis). Several investigations have found that a sizable proportion of urology clinic visits are due to balanitis or related complaints. Balanitis can have numerous complications, including severe pain, urethral stenosis, phimosis, sexual dysfunction, and if untreated, malignancy.