L1: Cardiac Examination Flashcards
Weight & height affection
- Lt to Rt Shunt “Large VSD”
- Weight loss > Height loss
“D2 ⭣⭣ caloric intake + ⭡⭡ requirements”
Weight & height affection
- Cyanosis “Chronic Hypoxemia Like TOF”
Weight loss = Height loss
Weight & height affection
- Obstructive Lesions “As AS”
Normal growth pattern
Weight & height affection
- HF
Acute weight gain “D2 edema”
Width & Length of BP Cuff
- The width of the bladder of the cuff should be 40-50% of the circumference of the limb.
- The length of the cuff should cover nearly the whole limb.
- Pulsus alternans in ……
- Pulsus paradoxus in …….
- severe CHF
- pericardial effusion with tamponade
Most comfortable Position
- Sitting Up
Severe HF – Tamponade - Pulmonary edema
Most comfortable Position
- Squatting
TOF
General Appearence
- Ill or Toxic
- inflammatory process as RF
- infection as endocarditis
Down Syndrome & CHD
40% CHD:
◈ AVSD ⇢ 60%
◈ VSD, ASD ⇢ 20-30%
◈ TOF ⇢ 5-10%
Noonan Syndrome & CHD
50% CHD:
◈ Valvular Pulmonary Stenosis
Turner Syndrome & CHD
35% CHD:
◈ Bicuspid Aortic Valve
◈ Coarctation of aorta
Marfan Syndrome & CHD
CHD:
◈ Mitral prolapse
◈ Aortic insufficiency
◈ Dissecting aortic aneurysm
Nut. Status
- Loss of SC Fat
Reflecting severe FTT in severe CHF
General Examination
- Splinter Hemorrhages
- Linear black lines under fingernails resembling splinter 2ry to small infarcts.
- Occur in Infective Endocarditis
General Examination
- Janeway Lesions
- Erythematous, macula, non-tender.
- Occur in Infective Endocarditis
General Examination
- Osler’s Nodes
General Examination
- SC Nodules
- Erythema Marginatum
- Arthritis of Large Joints
Rheumatic fever
General Examination
- Gum infection and decayed teeth
Infective endocarditis
General Examination
- Chronic adenoid or tonsillar enlargement
Pulmonary Hypertension
Precordial Bulge in ……
Long standing cardiomegaly (congenital or acquired)
Precordial Activity in …….
- Quite precordium e.g., TOF.
- Active precordium only with volume overload ⇢ VSD, PDA, MR or AR.
Normal Site of Apex
Causes of Absent Apex
Causes of Shifted Apex
Extent of Apex
- LVH
Localized
Extent of Apex
- RVH
Diffuse
Character of Apex
- Hyperdynamic
◈ Forcible & non-sustained
◈ In volume overload e.g., MR, AR, and VSD
Character of Apex
- Heaving
◈ Forcible & sustained
◈ In pressure overload e.g., AS, HTN
Character of Apex
- Slapping
◈ Not Forcible, not sustained
◈ In mitral stenosis
Pulsations of Apex
- Suprasternal Pulsations
Hyperdynamic circulation
Pulsations of Apex
- Pulsations in 2nd Right space
Aortic dilatation
Pulsations of Apex
- Pulsations in 2nd Left Space
Pulmonary HTN “PA Dilatation”
Pulsations of Apex
- Parasternal Pulsations
RVH
Pulsations of Apex
- Apical Pulsations
Normal
Pulsations of Apex
- Epigastric pulsations
RVH, Aorta, Pulsating liver
General Examination
- Scars
Dullness outside the apex
Pericardial Effusion
Auscultatory Areas
Normal Variable Splitting of S2
Heart Sounds in
- ASD
Heart Sounds in
- Pulmonary HTN in VSD
Heart Sounds in
- Pulmonary Stenosis
Heart Sounds in
- TOF
Heart Sounds in
- Severe AS
Abnormalities of S1
- MS
Abnormalities of S1
- MR
Volume Overload
- Causes
- Ventricular Response
- Apex Character
Pressure Overload
- Causes
- Ventricular Response
- Apex Character
Causes of Opening Snap
- In MS ⇢ it is best heard inside the apex
- In TS ⇢ it is best heard over the tricuspid area
Causes of Ejection Click
- In AS (valvular type) ⇢ it is heard in the aortic area (A1)
- PS (valvular type) ⇢ it is heard in the pulmonary area (P).
Causes of Friction Rub
Heard with dry pericardial effusion ——> Disappear with stopping breathing
Types of Murmur
MR
- Max Intensity
- Propagation
MS
- Max Intensity
- Propagation
VSD
- Max Intensity
- Propagation
Rt Heart Murmurs increase with …….
inspiration
Lt Heart Murmurs increase with …….
expiration
Aortic Murmurs increase with …….
leaning forward
Mitral Murmurs increase with …….
lt lateral position
Types of Systolic Murmurs
Murmur in
- Mild PS
- Mild AS
Murmur in
- Severe PS
- Severe AS
Murmur in
- More Severe PS
Murmur in
- MR
- TR
- Large VSD
Murmur in
- Small VSD
Diastolic Murmurs
Murmur in
- AR
- PR
Murmur in
- MS
- TS
Murmur in
- PDA