Sonologist Course

Lesson 1 • Ultrasound Transducer Technology

Explains piezoelectric crystal function, transducer types, and frequency selection. Links transducer choice to clinical imaging goals.

Lesson 2 • Artifacts and Image Optimization

Identifies common ultrasound artifacts and their physical causes. Teaches systematic optimization of gain, focus, and depth settings.

Lesson 3 • Image Formation and Display Modes

Describes A-mode, B-mode, M-mode, and real-time imaging principles. Connects display modes to specific diagnostic applications.

Lesson 4 • Doppler Principles and Applications

Introduces the Doppler effect, spectral waveforms, and color flow mapping. Provides the foundation for vascular and cardiac flow assessment.

Lesson 1 • Scanning Ergonomics and Posture

Addresses musculoskeletal risks associated with prolonged scanning and correct body mechanics. Applies ergonomic principles to reduce repetitive strain injury.

Lesson 2 • Console Layout and Controls

Familiarizes students with standard console architecture, knobology, and menu navigation. Builds confidence in adjusting imaging parameters during live scanning.

Lesson 3 • Infection Control and Transducer Hygiene

Covers disinfection levels, gel safety, and transducer reprocessing standards. Ensures compliance with patient safety and infection prevention requirements.

Lesson 1 • Kidneys and Adrenal Glands

Teaches renal cortex, medulla, and collecting system assessment with standard measurements. Introduces adrenal gland localization and common adrenal findings.

Lesson 2 • Gallbladder and Biliary System

Covers gallbladder morphology, wall measurement, and bile duct assessment. Connects findings to common biliary pathology such as cholelithiasis and obstruction.

Lesson 3 • Pancreas and Spleen Evaluation

Describes scanning windows, normal dimensions, and echogenicity for the pancreas and spleen. Identifies key pathological patterns including pancreatitis and splenomegaly.

Lesson 4 • Aorta and Inferior Vena Cava

Covers aortic diameter measurement, aneurysm detection, and IVC collapsibility assessment. Links IVC findings to volume status evaluation.

Lesson 1 • Common Gynecologic Pathology

Identifies sonographic features of fibroids, ovarian cysts, and endometriosis. Applies structured reporting to characterize and communicate findings.

Lesson 2 • Second- and Third-Trimester Biometry

Teaches standard fetal biometric measurements and composite gestational age estimation. Connects biometry to fetal growth assessment and growth restriction detection.

Lesson 3 • Female Pelvic Anatomy and Technique

Reviews uterine and ovarian anatomy and establishes transabdominal and transvaginal scanning protocols. Provides the anatomical foundation for gynecologic assessment.

Lesson 4 • Placenta and Amniotic Fluid Assessment

Describes placental localization, grading, and amniotic fluid volume quantification. Identifies placenta previa, abruption, and fluid abnormalities.

Lesson 1 • Valvular Assessment Fundamentals

Introduces morphological and Doppler evaluation of the four cardiac valves. Identifies stenosis and regurgitation patterns using standard criteria.

Lesson 2 • Echocardiographic Windows and Views

Establishes standard parasternal, apical, subcostal, and suprasternal windows. Teaches transducer positioning and patient positioning for optimal cardiac imaging.

Lesson 3 • Venous Duplex and DVT Assessment

Covers compression ultrasound technique and venous flow characteristics for deep vein thrombosis detection. Applies augmentation and Valsalva maneuvers to venous evaluation.

Lesson 4 • Left Ventricular Function Assessment

Covers visual and quantitative methods for evaluating left ventricular systolic and diastolic function. Links ejection fraction estimation to clinical decision-making.

Lesson 1 • Lower Extremity Joint and Tendon Scanning

Teaches hip, knee, and ankle scanning protocols with emphasis on tendon and ligament pathology. Connects findings to common clinical presentations.

Lesson 2 • Breast and Superficial Soft Tissue

Covers breast scanning technique, lesion characterization, and lymph node assessment. Applies standardized lexicon for structured breast ultrasound reporting.

Lesson 3 • Shoulder and Rotator Cuff Assessment

Covers systematic rotator cuff scanning protocol and normal tendon anatomy. Identifies full-thickness and partial-thickness tears using established criteria.

Lesson 4 • Musculoskeletal Scanning Principles

Introduces anisotropy, probe orientation, and dynamic scanning technique for musculoskeletal structures. Establishes correct methodology to avoid interpretation errors.

Lesson 1 • Principles of Needle Visualization

Explains in-plane and out-of-plane needle approaches and factors affecting needle echogenicity. Builds the technical foundation for all guided procedures.

Lesson 2 • Vascular Access Guidance

Covers real-time guidance for central and peripheral venous access using transverse and longitudinal approaches. Reduces insertion complications compared to landmark technique.

Lesson 3 • Biopsy Guidance Techniques

Covers core needle and fine-needle aspiration biopsy guidance for thyroid, breast, and abdominal targets. Addresses specimen adequacy and complication avoidance.

Lesson 1 • Medicolegal and Ethical Responsibilities

Addresses scope of practice, informed consent, and documentation obligations for sonologists. Prepares practitioners to navigate ethical dilemmas in clinical reporting.

Lesson 2 • Quality Assurance and Audit Processes

Introduces QA metrics, peer review, and audit cycles for ultrasound departments. Drives continuous improvement in diagnostic accuracy and reporting quality.

Lesson 3 • Elements of a Diagnostic Ultrasound Report

Defines mandatory report components including indication, technique, findings, and impression. Establishes a consistent reporting framework applicable across all organ systems.

Lesson 4 • Image Documentation and Archiving

Covers required image documentation standards, labeling conventions, and PACS integration. Ensures medicolegal completeness and supports retrospective review.