1
ILIAC CRESTS ARE HORIZONTAL
TT STATIC ALIGNMENT:
ANTERIOR VIEW
EQUAL SUPRACODYLAR
COMPRESION
NORMAL ALIGNMENT
(NO DEVIATIONS OBSERVED)
SOCKET IS COMFORTABLE
PLUMBLINE IS IN THE CENTER
TUBE IS VERTICAL
FOOT IS FLAT
10 cm
WEIGHT IS EQUAL
ON BOTH FEET
2
TT STATIC DEVIATION
PROBLEMS!!!
EXCESSIVE PRESSURE (PAIN)
AT MEDIAL PROXIMAL AND
LATERAL DISTAL AREAS.
CORRECTION:
1 - ADDUCTION OF THE SOCKET
2 - TRANSLATION MEDIALLY
GAP
GAP AT LATERAL
PROXIMAL AREA.
P
LATERAL INSTABILITY.
FORCES
22
1
CAUSE:
EXCESSIVE ABDUCTUION
OF THE SOCKET.
TUBE IS LATERALLY
INCLINED
PLUMBLINE IS
LATERALLY DISPLACED
FOOT IS SUPINATED
(VARUM)
3
TT STATIC DEVIATION
PROBLEMS!!!
CORRECTION:
EXCESSIVE PRESSURE (PAIN)
AT LATERAL PROXIMAL AND
MEDIAL DISTAL AREAS.
GAP AT MEDIAL
PROXIMAL AREA.
GAP
1 - ABDUCTION OF THE SOCKET
2 - TRANSLATION LATERALLY
P
MEDIAL INSTABILITY.
FORCES
CAUSE:
2
EXCESSIVE ADDUCTION
OF THE SOCKET.
1
TUBE IS MEDIALLY
INCLINED
PLUMBLINE IS
MEDIALLY DISPLACED
FOOT IS PRONATED
(VALGUM)
4
TT STATIC DEVIATION
PROBLEMS!!!
EXCESSIVE PRESSURE (PAIN)
AT MEDIAL PROXIMAL AND
LATERAL DISTAL AREAS.
CORRECTION:
TRANSLATION MEDIALLY
GAP
GAP AT LATERAL
PROXIMAL AREA.
P
LATERAL INSTABILITY.
FORCES
CAUSE:
LATERAL DISPLACEMENT
OF THE SOCKET.
PLUMBLINE IS
LATERALLY DISPLACED
TUBE IS VERTICAL
FOOT IS FLAT
5
TT STATIC DEVIATION
PROBLEMS!!!
CORRECTION:
EXCESSIVE PRESSURE (PAIN)
AT LATERAL PROXIMAL AND
MEDIAL DISTAL AREAS.
GAP AT MEDIAL
PROXIMAL AREA.
TRANSLATION LATERALLY
GAP
P
MEDIAL INSTABILITY.
FORCES
CAUSE:
MEDIAL DISPLACEMENT
OF THE SOCKET.
TUBE IS VERTICAL
P
PLUMBLINE IS
MEDIALLY DISPLACED
FOOT IS FLAT
6
TT STATIC DEVIATION
PROBLEMS!!!
CORRECTION:
PAIN AT PATELLA AREA.
1- FLEXION OF THE SOCKET
2- TRANSLATION POSTERIORLY
EXCESSIVE PRESSURE AT
PATELLAR TENDON AND
POSTERIOR DISTAL AREAS.
PATIENT TENDS TO COMPENSATE
HYPEREXTENSION OF THE KNEE
BY ABNORMAL FLEXION.
FORCES
CAUSE:
INSUFFICIENT FLEXION
OF THE SOCKET
2
1
TUBE IS ANTERIORLY
INCLINED
PLUMBLINE IS
ANTERIORLY DISPLACED
HEEL IS RAISED
(PLANTAR FLEXION)
7
TT STATIC DEVIATION
PROBLEMS!!!
CORRECTION:
HYPEREXTENSION OF KNEE.
1- EXTENSION OF THE SOCKET
2- TRANSLATION ANTERIORLY
PAIN AT PATELLA AREA.
EXCESSIVE PRESSURE AT
PATELLAR TENDON AND
POSTERIOR DISTAL AREAS.
CAUSE:
EXCESSIVE FLEXION
OF THE SOCKET.
FORCES
2
1
TUBE IS POSTERIORLY
INCLINED
PLUMBLINE IS
POSTERIORLY DISPLACED
FOREFOOT IS RAISED
(DORSAL FLEXION)
8
TT STATIC DEVIATION
CORRECTION:
PROBLEMS!!!
TRANSLATION POSTERIORLY
EXCESSIVE PRESSURE (PAIN)
AT POSTERIOR PROXIMAL
AND ANTERIOR DISTAL AREAS.
ANTERIOR INSTABILITY.
P
FORCES
CAUSE:
ANTERIOR DISPLACEMENT
OF THE SOCKET.
PLUMBLINE IS
ANTERIORLY DISPLACED
TUBE IS VERTICAL
FOOT IS FLAT
9
TT STATIC DEVIATION
CORRECTION:
PROBLEMS!!!
TRANSLATION ANTERIORLY
EXCESSIVE PRESSURE (PAIN)
AT PATELLAR TENDON AND
POSTERIOR DISTAL AREAS.
POSTERIOR INSTABILITY.
FORCES
CAUSE:
POSTERIOR DISPLACEMENT
OF THE SOCKET.
PLUMBLINE IS
POSTERIORLY DISPLACED
TUBE IS VERTICAL
FOOT IS FLAT
10