Ventricular Septal Defect (VSD)
- Opening at Intraventricular Septum
- Most Common Congenital Heart lesion
- High-pitched Holosystolic Murmer (over left sternal border)
- Dyspnea and Respiratory Distress
- Loud Pulmonic S2
- Echocardiogram
- Small VSDs Close Spontaneously
- Large VSDs Require Surgery
- Endocarditis
- Eisenmenger's Syndrome
- CHF
Transposition of Great Vessels
- Pulmonary and Systemic Circulation are in Parallel
- Incompatible with Life Without a Shunt
- Severe Cyanosis at Birth
- Single S2 sound
- Echocardiogram
- Chest X-ray shows "Egg-shaped Silhouette"
- Prostaglandin
- Avoid NSAIDs
- Surgical Correction
- Balloon Atrial Septostomy
Tetralogy of Fallot (TOF)
- Blue Baby Syndrome
- PROVe Acronym
- Pulmonary Infundibular Stenosis
- Right Ventricular Hypertrophy
- Overriding Aorta
- Ventricular Septal Defect (VSD)
- Boot-Shaped Heart
- Squatting for Tet Spells
- Surgery
Persistent Truncus Arteriosus
- Common Arterial Trunk
- Single Trunk Emerges from Both Ventricles
- Cyanosis
- Pulmonary Congestion
- Heart Failure
- Single S2 Sound
- Echocardiogram
- Chest X-ray
- Early Surgical Correction
- Avoids Pulmonary Hypertension
Pharyngeal Arch Derivatives: 1st Arch
- Meckel's Cartilage
- Mandible
- Malleus
- Incus
- Sphenomandibular Ligament
- Muscles of Mastication
- Tensor Tympani
- Tensor Veli Palatini
- Anterior Belly of the Digastric
- Mylohyoid
- CN V2
- CN V3
- Treacher Collins Syndrome
Pharyngeal Arch Derivatives: 2nd Arch
- Reichert's Cartilage
- Stapes
- Styloid Process
- Lesser Horn of Hyoid
- Stylohyoid Ligament
- Muscles of Facial Expression
- Stapedius
- Stylohyoid
- Platysma
- Posterior Belly of Digastric
- CN VII
- Congenital Pharyngocutaneous Fistula
Pharyngeal Arch Derivatives: 3rd Arch
- Greater Horn of Hyoid
- Stylopharyngeus
- CN IX (Glossopharyngeal)
- Common Carotid
- Internal Carotid
Pharyngeal Arch Derivatives: 4-6 Arches
- Thyroid
- Cricoid
- Arytenoids
- Corniculate
- Cuneiform
- 4th: Cricothyroid
- 4th: Pharyngeal Constrictors
- 6th: Intrinsic Muscles of Larynx
- 4th: CN X (Vagus Nerve)
- Superior Laryngeal Branch
- 6th: CN X (Vagus Nerve)
- Recurrent Laryngeal Branch