DMST 202: Ultrasound Scanning Fundamentals - Female Pelvis

This set of flashcards covers essential vocabulary and concepts related to ultrasound scanning fundamentals of the female pelvis, preparing students for their exam.

Transducer

A device that converts energy from one form to another, used in ultrasound to generate images.

Echogenicity

The property of a substance that determines the amount of ultrasound reflection, affecting the brightness of the ultrasound image.

Myometrium

The muscular outer layer of the uterine wall, which appears mid-grey with even texture on ultrasound.

Endometrium

The inner mucous membrane of the uterus, whose thickness and echogenicity vary with the menstrual cycle and patient age.

Anechoic

Describes a region in an ultrasound image that appears dark, indicating little to no reflection of ultrasound waves, typically representing fluid.

Supine Position

A position in which a patient lies on their back, often used during ultrasound examinations for optimal access.

Patient Communication

Verbal interactions with the patient that ensure informed consent and understanding prior to an ultrasound examination.

Professionalism

The conduct, aims, or qualities that characterize a profession or professional person, emphasizing ethical standards and accountability.

Breathing Techniques

Methods employed during ultrasound scanning to optimize image quality and patient comfort, often requiring normal respiration.

Scanning Planes

Different orientations (sagittal, transverse) used during ultrasound scanning to obtain comprehensive images of anatomical structures.

Pelvic Pain

A common indication for a female pelvis sonogram, potentially suggesting underlying gynecological conditions.

Infertility

The inability to conceive after a year of unprotected intercourse, often assessed through transvaginal ultrasound.

IUCD Placement

The procedure of inserting an intrauterine contraceptive device, which may be visualized during pelvic sonography.

Urinary Bladder

An organ that stores urine, located posterior to the pubic symphysis, commonly assessed during pelvic ultrasound.

Fundus

The top portion of the uterus, usually assessed for orientation and pathology during a sonogram.

Scanning Protocol

Standardized procedures to ensure consistent and accurate ultrasound imaging, including patient identification and equipment setup.