Related Experiment Video
Updated: Dec 26, 2025

04:34
Surgical Treatment of an Endolymphatic Sac Tumor
Published on: May 26, 2023
1.4K
Atrial Myxoma Presenting as Positional Vertigo: A Case Report.
Aamani Jupalli1, Ateeq Mubarik2, Arshad Muhammad Iqbal1
1Internal Medicine, Oak Hill Hospital, Brooksville, USA.
Cureus
|March 20, 2020
Summary
Cardiac myxoma, a rare heart tumor, can cause diverse symptoms like vertigo. Surgical removal of this atrial myxoma effectively resolved the patient's long-standing vertigo, demonstrating a successful treatment outcome.
Area of Science:
- Cardiology
- Oncology
Background:
- Cardiac myxoma is an uncommon cardiac tumor.
- It can manifest with a wide spectrum of symptoms, including non-specific constitutional symptoms and neurological deficits.
Observation:
- A 67-year-old female presented with years of vertigo, initially considered benign.
- Diagnostic workup, including echocardiography, revealed a significant atrial myxoma (3.5 x 3.0 x 1.0 cm).
Findings:
- The atrial myxoma was surgically excised.
- Post-operative recovery was complete, with full resolution of the patient's vertigo symptoms.
Implications:
- This case highlights that persistent vertigo can be an atypical presentation of cardiac myxoma.
- Early diagnosis and surgical intervention are crucial for favorable outcomes in cardiac myxoma patients.
- Highlights the importance of considering cardiac tumors in the differential diagnosis of unexplained neurological symptoms.
More Related Videos
Related Concept Videos
Equilibrium and Balance
6.0K
The inner ear assumes dual functionalities of auditory perception and equilibrium maintenance. The vestibule is the organ responsible for balance. This organ contains mechanoreceptors, specifically hair cells, endowed with stereocilia, which aid in deciphering information regarding the position and motion of our heads. Two intrinsic components, the utricle and saccule, help perceive head position, while the semicircular canals track head movement. Neurological messages initiated in the...
6.0K
Mitral Valve Prolapse II: Assessment and Management
278
IntroductionA range of clinical features characterizes Mitral Valve Prolapse (MVP), but it is important to note that many individuals with MVP are asymptomatic and may remain so throughout their lives. For those who do exhibit symptoms, the following are the key clinical features:Palpitations: This is a common symptom where individuals feel an irregular or rapid heartbeat. Palpitations in MVP are often due to arrhythmias such as premature ventricular contractions or supraventricular...
278
Mitral Valve Prolapse I: Introduction
262
IntroductionThe mitral valve, one of the heart's four valves, regulates blood flow. These valves have flaps that open and close to direct blood properly through the heart and body. During each heartbeat, the flaps open for blood to pass through and seal shut to prevent backflow. Specifically, the mitral valve opens to allow blood flow from the heart's upper left chamber to the lower left chamber. It then closes securely as the lower left chamber contracts to pump blood to the body, preventing...
262
Mitral Regurgitation I: Introduction
294
Mitral regurgitation is characterized by the backward circulation of blood from the left ventricle to the left atrium during systole, a phase of the cardiac cycle when the heart contracts and pumps blood out of the chambers. This abnormal flow occurs primarily due to the dysfunction of the mitral valve or its supporting structures, which include the mitral leaflets, chordae tendineae, annulus, and papillary muscles.Etiology and Mechanisms:Primary Mitral Regurgitation: This type arises from...
294
Mitral Stenosis II: Clinical features and Diagnostic Tests
154
Mitral stenosis is a heart condition in which the mitral valve, which allows blood to flow from the left atrium to the left ventricle, becomes narrowed or stenotic. This narrowing hinders blood flow and leads to clinical symptoms requiring specific medical evaluations and management strategies. The following overview outlines the clinical symptoms, assessments, diagnostic findings, prevention methods, and treatments for mitral stenosis.Clinical ManifestationsDyspnea (shortness of breath): This...
154
The Vestibular System
43.1K
The vestibular system is a set of inner ear structures that provide a sense of balance and spatial orientation. This system is comprised of structures within the labyrinth of the inner ear, including the cochlea and two otolith organs—the utricle and saccule. The labyrinth also contains three semicircular canals—superior, posterior, and horizontal—that are oriented on different planes.
43.1K

