Acute Abdomen in the Modern Era

Acute abdominal pain is one of the most common symptoms in patients presenting to the emergency department and accounts for 5 to 10% of all emergency department visits. Pathophysiological conditions that lead to surgical interventions in such patients are mainly gastrointestinal obstruction, hemorrhage, ischemia, and viscus perforation. Acute abdominal pain can be diffuse or localized (i.e., quadrant-based epigastric pain or pain in the right upper quadrant, left upper quadrant, right lower quadrant, or left lower quadrant)2,4,6 and is associated with but not limited to the following disease processes: perforated viscus, peptic ulcer disease, mesenteric ischemia, acute cholecystitis, appendicitis, diverticulitis, pancreatitis, and intraabdominal hemorrhage. The need for emergency general surgery is an independent risk factor for postoperative complications and death, indicating the severity of the condition. Therefore, timely diagnosis of acute abdominal emergencies is essential. From antiquity to modern times, medical students have been taught that the history and the physical examination are the central components in the evaluation of acute abdominal pain.

Author/s:

Selwyn O Rogers Jr, Orlando C Kirton

Uterine Fibroids

Alex Haga — Tue, 23 Apr 2024 17:28:25 +0000

Date Added:

April 23, 2024

Journal/Publication:

JAMA

Publisher:

JAMA

Publication Date:

April 10, 2024

URL:

Uterine Fibroids

Type:

Meta-analyses, Reviews, and Guidelines

Format:

Article

DOI (1):

10.1001/jama.2024.0447

Keywords

MeSH

A review of current knowledge regarding uterine fibroids and what to do about them. James W. Mold, MPH

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Uterine fibroids are sex–steroid responsive benign tumors primarily composed of smooth muscle cells and extracellular matrix that develop in the wall of the uterus.1 They are one of the most common neoplasms in reproductive-aged women. Lifetime prevalence estimates in premenopausal women range from 40% to 89%, depending on the method of detection, the study population, and the ages of those studied. Fibroids can range in size from less than 1 cm to more than 20 cm. Although not all individuals with fibroids have symptoms, typical symptoms include abnormal uterine bleeding/heavy menstrual bleeding (AUB/HMB), pelvic bulk symptoms (protruding abdomen, pressure on bladder and bowels), pain, and reproductive morbidity (ie, infertility). Due to their high prevalence and associated symptoms, fibroids are the leading cause of hysterectomy in the US and account for up to $34 billion annually in direct and indirect costs.

Author/s:

Marsh, E.E., Wegienka, G., Williams, D.R.