Quick Facts 8 Flashcards
SUFE
What condition is this? [1]
Pes cavus
What condition is this? [1]
Hammer toes
This is picture depicts
Pes cavus
Pes planus
Club foot
hallux valgus
hammer toes
Hallux valgus: bunions
Lamella: Trabecular
Spiral
Brodies abcess
tendon sheaths of long extensor muscles
Bulla
What is this condition? [1]
Dupuytrens contracture
Which muscle has caused this avulsion facture indicated by the two arrows in the image?
Hamstrings
Sartorius
Rectus femoris
Gluteal muscles
Iliopsoas
Which muscle has caused this avulsion facture indicated by the two arrows in the image?
Hamstrings
Sartorius
Rectus femoris
Gluteal muscles
Iliopsoas
Loss of medullary fat signal in AVN
OA
Which shows Pagets diease? [1]
B
Pannus
Ligament A prevents which of the following movements in relation to the femur?
Prevents anterior movement of tibia
Ringworm is aka? [1]
Tinea corporis
Tinea corporis is caused by what class of pathogen? [1]
Name two common genera [2]
Dermatophyte fungi of the genera Trichophyton and Microsporum.
Label the causes of A-D
A: normal
B: OA
C: RA
D: septic arthritis
Quadriceps
The patella tendon inserts into the tibial tuberosity. In patients with Osgood-Schlatter disease, multiple minor avulsion fractures occur where the patella ligament pulls away tiny pieces of the bone. This leads to growth of the tibial tuberosity, causing a visible lump below the knee. Initially, this lump is tender due to inflammation. As the bone heals and inflammation settles, the lump becomes hard and non-tender.
Common peroneal
OA
Name a pathology to ulnar nerve that is similar to median nerve and carpal tunnel syndrome [1]
Guyons canal syndrome
Woven bone
What is going on in this muscle biopsy?
Group atrophy
Loss of type 1 fibres
Loss of type 2 fibres
Muscle fibre type grouping after reinnervation
Denervation
What is going on in this muscle biopsy?
Group atrophy
Loss of type 1 fibres
Loss of type 2 fibres
Muscle fibre type grouping after reinnervation
Denervation
Dorsiflexorsx
Which two lines are used as diagnostic procedure in this x-ray? [2]
Hilgrenreiners and acetabular lines
What type of fracture is the red arrow?
Burst
Communicated
Compound
Crush
What type of fracture is the red arrow?
Burst
Communicated
Compound
Crush
This fracture is likely to be caused by which MSK disease? [1]
Osteoporosis: crush fracture
What type of fracture is depicted?
Burst
Communicated
Compound
Crush
Burst
Tendon of extensor digitorum
Which layer of the epidermis is D? [1]
Stratum lucidim
State the order of layers in epidermis
BSGLC
What condition causes the synovial fluid sample? [1]
Septic arthritis - blood orange
RA - lighter orange
What derfomity is depicted? [1]
Swan neck
Syndesmophyte
are calcifications or heterotopic ossifications inside a spinal ligament or of the annulus fibrosus. They are seen in only a limited number of conditions including:
ankylosing spondylitis
ochronosis
fluorosis
reactive arthritis
psoriatic arthritis
Sub-capital
Plantar fascia
Arthrodesis of the first metatarsophalangeal joint
- crush
fracture - burst
fracture - comminuted
fracture - Potts
fracture - impacted
fracture
- burst
fracture
- osteoarthritis
- carpal tunnel
syndrome - Dupuytren’s
contracture - plantar
fasciaitis - ulnar canal
syndrome - Volkman’s
contracture
- osteoarthritis
- carpal tunnel
syndrome
3. Dupuytren’s
contracture - plantar
fasciaitis - ulnar canal
syndrome - Volkman’s
contracture
Dupuyten’s contracture is a contracture of the palmar fascia that causes usually the little and ringer finger to go into flexion.
Dupuyten’s contracture is a contracture of the [] fascia that causes usually the [] and [] finger to go into flexion.
Dupuyten’s contracture is a contracture of the palmar fascia that causes usually the little and ringer finger to go into flexion.
The loss of the medullary fat signal indicates [] of the femoral head.
The loss of the medullary fat signal indicates avascular necrosis of the right femoral head.
If MRI think AVN
What condition is shown in this MRI?
- right sided
avascular
necrosis of
femoral head - left sided
avascular
necrosis of
femoral head - right sided
osteoarthritis - left sided
femoral neck
fracture - left sided
osteoarthritis - right sided
femoral neck
fracture
1. right sided
avascular
necrosis of
femoral head
2. left sided
avascular
necrosis of
femoral head
3. right sided
osteoarthritis
4. left sided
femoral neck
fracture
5. left sided
osteoarthritis
6. right sided
femoral neck
fracture
What is the sign? [1]
What is the most likely diease? [1]
Brodies abscess
Osteomyelitis
- osteoarthritis
- pseudo-gout
- osteomalacia
- osteomyelitis
- gout
- osteoarthritis
2. pseudo-gout - osteomalacia
- osteomyelitis
- gout
- transverse
- greenstick
- spiral
- comminuted
- impacted
- transverse
- greenstick
3. spiral - comminuted
- impacted
Name this sign [1]
Volkman’s contracture
Volman’s contracture is a result of
- spinal cord
injury - compartment
syndrome - osteoarthritis
- peripheral
nerve injury - rheumatoid
arthritis
Volman’s contracture is a result of
- spinal cord
injury
2. compartment
syndrome - osteoarthritis
- peripheral
nerve injury - rheumatoid
arthritis
- basal cell
carcinoma - squamous
cell
carcinoma - cavernous
hemangioma - melanoma
- seborrhoeic
keratoses
1. basal cell
carcinoma
2. squamous
cell
carcinoma
3. cavernous
hemangioma
4. melanoma
5. seborrhoeic
keratoses
What is the name of this tissue? [1]
Panus
- gout
- pseudo gout
- rheumatoid
arthritis - osteoarthritis
- avascular
necroisis
- gout
- pseudo gout
- rheumatoid
arthritis
4. osteoarthritis - avascular
necroisis
abduction
and
adduction
of the
digits
This is claw hand. The ulnar nerve innervates the intrinsic muscles of the hand so abduction and adduction
of the digits would be lost. The other movements are produced by the median and radial nerves that are not
affected in this individual.
- proteoglycan
- collagen
type III - collagen
type IV - elastic fibre
- collagen
type I fibre
1. proteoglycan
2. collagen
type III
3. collagen
type IV
4. elastic fibre
5. collagen
type I fibre
Label A-E
A Axillary nerve
B Radial nerve
C Musculocutaneous nerve Musculocutaneous nerve
D Median nerve
E Ulnar nerve
What muscle tendon weakness could lead to this condition? [1]
- plantaris
- tibialis
anterior - extensor
digitorum - gastrocnemius
- extensor
hallucis
longus
- plantaris
2. tibialis
anterior - extensor
digitorum - gastrocnemius
- extensor
hallucis
longus
tibialis anterior inserts onto the top of the medial longitudinal arch and provides a dynamic pull to maintain
the arch.
- subscapularis
- trapezius and
deltoid - deltoid and
supraspinatus - biceps and
triceps - infraspinatus
and teres
minor
- infraspinatus
and teres
minor
Bouchards
nodes
Phalen’s sign tests for which condition? [1]
Carpel tunnel
name this sign [1]
what condition does it test? [1]
Tinels sign: carpel tunnel - press and feel tingling
- nucleolar
- homogenous
- speckled and nucleolar (mixed)
- centromere
5.speckled
1. nucleolar
2. homogenous
3. speckled and nucleolar (mixed)
4. centromere
5.speckled
- chondrocytes
- lymphocytes
- osteocytes
- neutrophils
5.
synoviocytes
- lymphocytes
- Congenital
dysplasia of
the hip - Genu valgum
- Perthes
- Slipped
upper
femoral
epiphysis - Osteomyelitis
- Osteomalacia
- Congenital
dysplasia of
the hip - Genu valgum
**3. Perthes ** - Slipped
upper
femoral
epiphysis - Osteomyelitis
- Osteomalacia
lichenification
- parallel with
surface - perpendicular
- at 45 degrees
to surface - random oblique
- spheroidal
- parallel with
surface - perpendicular
- at 45 degrees
to surface
4. random oblique - spheroidal
- Paget’s
disease
osteoporosis - osteomalacia
- osteomyelitis
- avascular
necrosis
- Paget’s
disease
osteoporosis
**3. osteomalacia ** - osteomyelitis
- avascular
necrosis
What is line A? [1]
Perkins line
Pannus
Describe the type of flexion at the ankle during club foot [1]
Plantar flexed at ankle and genu varum
Abduction
Abduction
Adduction
Flexion
Extension
Abduction
Flexion
anterior
cruciate
ligament
reconstruction
kyphoplasty
loss of
medullary
fat signal in
AVN
- hemiarthroplasty
- compression
plate - percutaneous
fixation - intramedullary
nail - k wires
- hemiarthroplasty
2. compression
plate - percutaneous
fixation - intramedullary
nail - k wires
A: serous cystadenocarcinoma
B: mucinous cystadenocarcinoma
C: endometroid ovarian carcinoma
Which of the following is most common?
Teratoma
Dysgerminoma
Yolk sac tumour
Choriocarcinoma
Embryonal carcinoma
Which of the following is most common?
Teratoma
Dysgerminoma
Yolk sac tumour
Choriocarcinoma
Embryonal carcinoma
A: Vas deferens
B: IEV
C: gonadal vessels
Which is the most common cause of bacterial caused brain abscess?
Streptococcus agalactiae
Streptococcus mutans
Streptococcus pneumoniae
Neisseria meningitidis
Staphylococcus aureus
Which is the most common cause of bacterial caused brain abscess?
Streptococcus agalactiae
Streptococcus mutans
Streptococcus pneumoniae
Neisseria meningitidis
Staphylococcus aureus
ID the CN
CN II
CN III
CN IV
CN V
CN VI
ID the CN
CN II
CN III
CN IV
CN V
CN VI
Which prostate zone surrounds the ejaculatory ducts? [1]
central zone
- dense irregular
fibrocollagenous
tissue - dense regular
fibrocollagenous
tissue - compact bone
- cancellous bone
- hyaline cartilage
- dense irregular
fibrocollagenous
tissue - dense regular
fibrocollagenous
tissue - compact bone
4. cancellous bone (trabeculae bone)
- hyaline cartilage
What type of imaging method is demonstrated here? [1]
Myelogram
Role of B? [1]
Control of
visual and
auditory
reflexes and
conjugate eye
movements
In this cross section of a peripheral nerve, what type of fibre has a morphology as
illustrated by C?
- C axon
- A-beta
axon - A-gamma
axon - A-alpha axon
- A-delta axon
In this cross section of a peripheral nerve, what type of fibre has a morphology as
illustrated by C?
- C axon
- A-beta
axon - A-gamma
axon - A-alpha axon
5. A-delta axon
In this cross section of a peripheral nerve, what type of fibre has a morphology as
illustrated by C?
- C axon
- A-beta
axon - A-gamma
axon - A-alpha axon
- A-delta axon
In this cross section of a peripheral nerve, what type of fibre has a morphology as
illustrated by C?
- C axon
- A-beta
axon - A-gamma
axon - A-alpha axon
5. A-delta axon
Where is the lesion? [1]
Left optic
radiation
E is
- White ramus
- Dorsal root
- Grey ramus
- Sympathetic
chain - Ventral root
E is
1. White ramus
2. Dorsal root
3. Grey ramus
4. Sympathetic
chain
5. Ventral root
Deciding what we see in terms of foreground and background is a function of
Parietal
association
cortex
Temporal
association
cortex
Primary
visual
cortex
Visual
association
cortex
- Primary
motor
cortex
Deciding what we see in terms of foreground and background is a function of
Parietal
association
cortex
Temporal
association
cortex
Primary
visual
cortex
Visual
association
cortex
- Primary
motor
cortex
- cervical C2
- cervical C7
- thoracic
- lumbar L4
- lumbar L1
- sacral
- cervical C2
2. cervical C7
- thoracic
- lumbar L4
- lumbar L1
- sacral
Which cranial nerve passes through the foramen indicated by the asterisk?
- Trochlear
- Optic
- Occulomotor
- Abducens
- Trigeminal
(ophthalmic
division)
Which cranial nerve passes through the foramen indicated by the asterisk?
- Trochlear
2. Optic - Occulomotor
- Abducens
- Trigeminal
(ophthalmic
division)
Great saphenous vein
A lesion causing ipsilateral flaccid paralysis would affect which area?
E
Identify the teres minor muscle in the picture of the superficial posterior shoulder
C
- follicular
epithelium
2.sweat gland
- submandibular
gland - sebaceous
gland - dermal papilla
- follicular
epithelium
2.sweat gland
- submandibular
gland - sebaceous
gland - dermal papilla
what is the condition caused by compression of structure A?
1. claw hand
2. Volkmann
contracture
3. wrist drop
4. ape hand
5. foot drop
what is the condition caused by compression of structure A?
1. claw hand
2. Volkmann
contracture
3. wrist drop
**4. ape hand **
5. foot drop
Identify the structure which prevents adduction of the leg.
- A
- G
- B
- D
- F
- C
- E
Identify the structure which prevents adduction of the leg.
- A
- G
- B
- D
- F
6. C - E
Which tests are being perfomed in this photo? [2]
Which ligaments are they testing? [2]
The valgus stress test (photo A) is used to assess the integrity of the medial collateral ligament
while the varus stress test (photo B) is used to assess the lateral collateral ligament.
Which ligament is being tested here? [1]
Varus stress test: MCL
- maturing and
hypertrophying
cartilage - reserve
cartilage - degenerating
cartilage and
matrix
calcification - bone formation
- proliferating
- maturing and
hypertrophying
cartilage
2. reserve
cartilage - degenerating
cartilage and
matrix
calcification - bone formation
- proliferating
- extensor
pollicis
longus - abductor
pollicis
longus - flexor
pollicis
longus - abductor
pollicic
brevis - extensor
pollicis
brevis
1. extensor
pollicis
longus
2. abductor
pollicis
longus
3. flexor
pollicis
longus
4. abductor
pollicic
brevis
5. extensor
pollicis
brevis
H
Thalamus
E
Satellitie cells:
Satellite glial cells, formerly called amphicytes,[1] are glial cells that cover the surface of neuron cell bodies in ganglia of the peripheral nervous system.
- Central sulcus
- Precentral
sulcus - Post central
sulcus - Calacrine
sulcus - Cingulate
sulcus - Parietoccipital
sulcus
- Central sulcus
- Precentral
sulcus - Post central
sulcus - Calacrine
sulcus
5. Cingulate
sulcus - Parietoccipital
sulcus
Schwann cell
Type 1 pneumocyte
- inferior nasal concha
- right ventricle
- atrioventricular
sulcus - anterior
interventricular
sulcus - left ventricle
- coronary sulcus
- right ventricle
- atrioventricular
sulcus
3. anterior
interventricular
sulcus - left ventricle
- coronary sulcus
- fundus
- pylorus
- body
- duodenum
- incisura angularis
- antrum
- fundus
- pylorus
- body
- duodenum
- incisura angularis
6. antrum
- common hepatic
artery - splenic artery
- gastroduodenal
artery - right gastric artery
- left gastric artery
- common hepatic
artery - splenic artery
3. gastroduodenal
artery - right gastric artery
- left gastric artery
- internal oblique
- transverse fascia
- external oblique
aponeurosis - rectus femoris
- transversus
abdominis
- internal oblique
- transverse fascia
3. external oblique
aponeurosis - rectus femoris
- transversus
abdominis
Stomach
In what position are the metacarpophalangeal and PIP joints in this individual? [2]
- MCP =
hyperextension, PIP
= flexion
Ulnar nerve injury results in the classic claw-hand deformity because of the wasting of small hand muscles. The deformity is formed by hyperextension of th
metacarpophalangeal joint and flexion at the proximal and distal interphalangeal joints of the fourth and fifth digits. There is wasting of the interosseous and
hypothenar muscles, as well as the hypothenar eminence. The patient is unable to abduct or adduct the digits.
Musculocutaneous
The Smith’s is an anterior displacment of the distal fragment, so the hand is displaced anteriorly relative to the rest of the forarm. The Colles’s is a dorsal di
of the distal frgament, giving the classic dinner fork deformity.
The Smith’s is an anterior displacment of the distal fragment, so the hand is displaced anteriorly relative to the rest of the forarm. The Colles’s is a dorsal di
of the distal frgament, giving the classic dinner fork deformity.