RADIOLOKSABHA
178 Cases
Fracture blister
Published on June 16, 2021
Fracture blister in a case of calcaneal fractureFracture blister is vesicle arising from the skin adjacent to fracture.Contributed by- Dr sameer raniga ...
By Dr. Pavan Kumar
Osteosarcoma
Published on May 25, 2020
An ill-marginated mixed density mass with osteoid matrix is noted centered in the left mandibular extending into the posterior mandibular arch in relation to root of 1st and 2nd molar.Associated large soft tissue component...
By Dr. Pavan Kumar
Ludwig angina
Published on May 25, 2020
1. ll-defined submandibular collection on the left side extending along the submental region to the right side, maximum width of ~3cms.It extends posteriorly upto angle of mandible.2. On the left sid...
By Dr. Pavan Kumar
Chronic osteomyelitis
Published on April 26, 2020
- Tibia shows cortical thickening with loss of normal marrow signal intensity in the mid and distal shaft region. Marrow edema with fluid noted on T2W / STIR images. - ...
By Dr. Pavan Kumar
Game keepers thumb with stener'slesion
Published on April 19, 2020
Complete tear of ulnar collateral ligament of the metacarpophalangeal joint of thumb at its insertion over the base of proximal phalanx. The retracted ulnar collateral ligament appear thickened. The torn ul...
By Dr. Pavan Kumar
Bilateral sacroilitis
Published on April 19, 2020
Mild effusion noted in left Sacro-iliac joint with diffuse adjacent edema in both iliac as well as sacral aspect. Right Sacro-iliac joint shows minimal altered signal intensities noted posterior and inferior aspect of the j...
By Dr. Pavan Kumar
Complete tear of achilles tendon
Published on April 19, 2020
Complete tear of Achilles tendon noted near its insertion site. There is retraction of the tendon, distal part of retracted tendon is located 10 - 12 cm away from the insertion site. There is loss of soft tissue over postero-l...
By Dr. Pavan Kumar
Macrodystrophia lipomatosa
Published on November 10, 2019
There is enlargement of the Index and Middle fingers-bony as well as prominent soft tissues; predominantly of the index finger....
By Dr. Pavan Kumar
Bucket handle tear of medial meniscus
Published on November 10, 2019
Bucket handle tear seen with displacement of bucket handle torn fragment towards the intercondylar region. ...
By Dr. Pavan Kumar
Giant cell tumor of tendon sheath
Published on October 17, 2019
Lobulated subcutaneous lesion encasing flexor digitorum profundus tendon of the right index finger with pressure erosion on the underlying lateral cortex of middle phalanx ...
By Dr. Pavan Kumar
Aneurysmal bone cyst
Published on July 19, 2019
There is evidence of a well-defined, expansile,lytic T1W hypointense and T2W/SPAIR hyperintense lesion measuring approx 35x21x20mm (APXTRXCC) with multiple thin bony septae ,noted arising from the metadiaphyseal (shaft and base )region of...
By Dr. Pavan Kumar
Giant cell tumor
Published on July 19, 2019
Expansile lytic nonenhancing lesion with cortical breach with fluid and blood attenuating areas noted within (pre contrast mean HU: 70 post contrast mean HU 74 ] measuring 47x80x42 mm (ApxTrxCc) noted in body of right ilium and involving ...
By Dr. Pavan Kumar
Gaint cell tumor
Published on July 19, 2019
Evidence of an ill defined expansile lytic mass lesion noted on the left paravertebral region involving T12 vertebral body and posterior elements. The lesion is measuring 62x62x76 mm. The lesion has fluid fluid levels. There is intraspinal extension ...
By Dr. Pavan Kumar
Gaint cell tumor / Aneurysmal bone cyst
Published on July 19, 2019
An well-encapsulated expansile lytic heterogenously enhacing lesion with extraosseous soft tissue component, having lobulated margins, with few non enhancing necrotic areas within in the epimetaphyseal region involving the head, greater and l...
By Dr. Pavan Kumar
Gaint cell tumor /Aneurysmal bone cyst
Published on July 19, 2019
Expansile lytic lesion in the neck and proximal shaft of the proximal humerus, involving metaphseal and diaphyseal regions, associated with cortical thinning and thin reticulations within.- Differentials to be considered: ...
By Dr. Pavan Kumar
Neurofibromatosis type - I
Published on November 8, 2018
Multilevel out-pouching of dural sac s/o dural ectasia is seen through widened neural foramina on right side at L3-4, L4-5, L5-S1 and S1-2, S2-3 levels. There is scalloping of adjacent vertebral bodies....
By Dr. Pavan Kumar
Hemivertebra.
Published on November 1, 2018
Hemivertebra at D8 level Anterolisthesis of L5 over S1...
By Dr. Pavan Kumar
Medial meniscus tear
Published on October 24, 2018
1. Posterior meniscal root tear of medial meniscus and medial extrusion of the body of meniscus along the medial joint line.2. Grade I sprai...
By Dr. Pavan Kumar
Complete rupture of tendoachilis
Published on October 21, 2018
Complete rupture of tendo-achiliisThere is complete rupture of the tendo-achiliis with proximal retraction. Edema seen in the adjacent soft tissues...
By Dr. Pavan Kumar
Enchondroma
Published on October 21, 2018
EnchondromaEnchondromas are benign cartilaginous neoplasms that are usually solitary lesions in intramedullary boneWhen multiple enchondromas coexist, the diagnosis of enchondromat...
By Dr. Pavan Kumar
Intradiploic dermoid
Published on October 21, 2018
Epidermoid and dermoid sequestrations occur infrequently in bone, are confined to the calvarium and tuft of terminal finger phalanges and present a characteristic roentgenographic appearance.Misplaced epithelial rest...
By Dr. Pavan Kumar
Osteoid osteoma
Published on October 21, 2018
Osteoid osteoma is a benign skeletal neoplasm composed of osteoid and woven bone.Its incidence is app. 11% of all bone tumours.Age: 10-25 years.2:1 male predominance.50% of c...
By Dr. Pavan Kumar
Skeletal metastasis
Published on October 21, 2018
Skeletal metastases in a k/c/o Ca Breast Metastases to bone- 15- 100 times more common than primary skeletal neoplasm!Mode of spread...
By Dr. Pavan Kumar
Simple bone cyst
Published on October 21, 2018
Unicameral/ solitary bone cystIncidence- 5% of primary bone lesions.Etiology- - trauma (synovial entrapment at capsular reflection)- ...
By Dr. Pavan Kumar
Inferior calcaneal spur with plantar fascitis
Published on October 19, 2018
MRI RIGHT FOOT OBSERVATIONS: Inferior calcaneal spur is noted with marrow edema. Short segment approximate...
By Dr. Pavan Kumar
Supraspinatus tear
Published on October 19, 2018
MRI RIGHT SHOULDER Protocol: Multiplanar multisequence MR imaging. OBSERVATIONS: ...
By Dr. Pavan Kumar
Talar osteochondral defect
Published on October 18, 2018
MRI RIGHT ANKLE Protocol: Sagittal, axial and Coronal T1 and T2 Wt sequences. Coronal T2 Wt IRFSE sequence. Post c...
By Dr. Pavan Kumar
Bakers cyst
Published on October 18, 2018
Medial meniscus: Posterior horn shows intrameniscal changes not communicating to the articular surface.No tear.Lateral Meniscus: No tear. Anterior crucia...
By Dr. Pavan Kumar
Multiple hereditary osteochondromas (Diaphyseal achalasia)
Published on October 15, 2018
Multiple hereditary osteochondromas (Diaphyseal achalasia).LocationAny bone with enchondral ossification can be involvedMetaphysis of long bones: 70% , knee almost al...
By Dr. Pavan Kumar
Diffuse idiopathic skeletal hyperostosis (DISH) or Forestier disease
Published on October 15, 2018
Diffuse idiopathic skeletal hyperostosis (DISH) or Forestier disease It is bulky flowing ossification of anterior longitudinal ligament (ALL)The etiology of DISH is uncertain....
By Dr. Pavan Kumar
Sprengel's deformity with omovertebral bone.
Published on October 15, 2018
Sprengel\'s deformity with omovertebral bone.Congenital elevation of the scapula with rotation of its lower angle toward the spine.The abnormality may be unilateral or bilateral and occur in isol...
By Dr. Pavan Kumar
Still disease
Published on October 10, 2018
JUVENILE CHRONIC ARTHRITIS - STILL DISEASE - PAUCIARTICULAR TYPE< 16 years> 6 weeks of diseaseSeronegative - 70%...
By Dr. Pavan Kumar
Caudal regression syndrome
Published on October 10, 2018
CAUDAL REGRESSION SYNDROME - PARTIAL AND SACRAL AGENESIS Caudal regression syndrome is a rare neural tube defect characterized by variable lumbosacral hypoplasia and/or agenesis. The...
By Dr. Pavan Kumar
Myxoid degeneration of the anterior cruciate ligament
Published on October 8, 2018
MYXOID DEGENERATION OF THE ANTERIOR CRUCIATE LIGAMENT WITH AN ASSOCIATED MULTILOCULATED GANGLION CYSTThe ACL is intact, however, it is bulky and has altered signal intensity. There is a multiloculated ganglion cyst...
By Dr. Pavan Kumar
Ankylosing spondylitis
Published on October 8, 2018
ANKYLOSING SPONDYLITISNote the following :marginal syndesmophytesDagger sign - ossification of supraspinous and interspinous ligaments on AP filmsTrolley track spine - Three ...
By Dr. Pavan Kumar
Pigmented villonodular synovitis
Published on October 8, 2018
PIGMENTED VILLONODULAR SYNOVITIS (PVNS)Note the synovial proliferation with hemosiderin deposition in the right tibiotalar joint (hypointense on T1 and T2 WI) with large subchondral bone erosions (PD). The ar...
By Dr. Pavan Kumar
Ewing's sarcoma
Published on October 8, 2018
Ewing’s sarcoma is a peripheral primitive neuroectodermal tumour .Epidemiology :Age distribution – 10 to 25 yearsMale : Female = 2 : 1...
By Dr. Pavan Kumar
Synovial osteochondromatosis
Published on October 8, 2018
SYNOVIOCHONDROMETAPLASIA (Synovial osteochondromatosis):It is a benign arthropathy characterised by tissue undergoing metaplastic transfrmation to produce foci of cartilage. This results in multipl...
By Dr. Pavan Kumar
Osteochondritis dessicans
Published on October 8, 2018
Clinical features:Common in adolescence (15-20 years). It affects males more often than women. This condition may be entirely asymptomatic or patient may present with pain on movem...
By Dr. Pavan Kumar
Regional migratory osteoporosis
Published on October 8, 2018
Regional migratory osteoporosisa form of transient regional osteoporosis manifested by rapidly developing, self-limiti...
By Dr. Pavan Kumar
Bilateral posterior iliac horns
Published on October 8, 2018
Bilateral posterior iliac hornsIliac horn is pathognomic for Nail patella syndrome, present in 80 % of cases of this syndrome.Nail-patella syndrome (NPS), also known as hereditary ...
By Dr. Pavan Kumar
Klippel feil syndrome
Published on October 8, 2018
KLIPPEL FEIL SYNDROME.KFS, described by Klippel and Feil in 1912, comprises three characteristic deformities: a short neck, a low dorsal hairline, restricted neck mobility. It may be associated with variants of cer...
By Dr. Pavan Kumar
Acromegaly secondary to pituitary macroadenoma
Published on October 8, 2018
Findings - MRI reveals a pituitary macroadenoma in the right side of the gland measuring 2.3 x1.6 x 1.4 cm .It enhances less intensely as compared to adjacent normal pituitary parenchyma. The stalk is deviated to the left side. The c...
By Dr. Pavan Kumar
Fibrous dysplasia
Published on October 8, 2018
Fibrous Dysplasia.Note the bilateral lesions.Fibrous dysplasia is a developmental dysplastic disorder of bone in which immature woven bone is formed directly from abnormal fibrous conne...
By Dr. Pavan Kumar
Asphyxiating Thoracic Dystrophy
Published on October 8, 2018
Asphyxiating Thoracic Dystrophy.Classic manifestations in infancy include dwarfism with short ribs, short limbs, and characteristic radiographic changes in the ribs and pelvis. The severity of clinical and radiogra...
By Dr. Pavan Kumar
Spondyloepiphyseal Dysplasia
Published on October 7, 2018
Spondyloepiphyseal Dysplasia.Spondyloepiphyseal dysplasia (SED) is a descriptive term for a group of disorders with primary involvement of the vertebrae and epiphyseal centers resulting in a short-tr...
By Dr. Pavan Kumar
Hill Sach lesion
Published on October 7, 2018
Hill Sach lesion along posterosuperior aspect of humerus....
By Dr. Pavan Kumar
ALPSA (Anterior labro ligamentous tear with periosteal sleve avulsion)
Published on October 7, 2018
ALPSA (Anterior labro ligamentous tear with periosteal sleve avulsion)...
By Dr. Pavan Kumar
Lytic metastasis
Published on October 7, 2018
Lytic metastasis to left L1-L2 pedicles with pathological vertebral compression fracture from unknown primary tumor.Metastases are most common malignant bone tumorsMost involve axial skeletonSkull, spine ...
By Dr. Pavan Kumar
Osteopoikilosis
Published on October 7, 2018
Osteopoikilosis is an asymptomatic osteosclerotic dysplasia of unknown pathogenesis seen in both men and women.Clinical manifestations usually are absent or mild. Roentgenographic findings are diagnostic. Numerous small, well-defined, homogeneous...
By Dr. Pavan Kumar
Tuberculous tenosynovitis
Published on October 6, 2018
IMPORTANCE OF MRI:-There is marked synovial thickening around the flexor tendons and fluid in the tendon sheath which is clearly seen on MRI. Post-contrast study is useful in distinguishing the thick tenos...
By Dr. Pavan Kumar
Glomus tumour
Published on October 6, 2018
GLOMUS TUMOUR in the nail bed of the right middle finger.Underlying phalynx is uninvolved....
By Dr. Pavan Kumar
Osteoma of right occipital bone
Published on October 6, 2018
Osteoma of right occipital bone...
By Dr. Pavan Kumar
Ochronosis
Published on October 5, 2018
Ochronosis-Calcification of the intervertebral discOchronosis is the bluish black discoloration of certain tissues, such as the ear cartilage and the ocular tissue seen with alkaptonuria, a metabolic di...
By Dr. Pavan Kumar
Jefferson fracture
Published on October 5, 2018
Jefferson fractureA Jefferson fracture is a compression and/or bursting fracture of C1. This unstable fracture is the result of a direct blow to the vertex of the head (axial compression load), either from a ...
By Dr. Pavan Kumar
Osteogenesis imperfecta
Published on October 5, 2018
Osteogenesis imperfecta with RicketsOsteogenesis imperfecta-Inheritable disorder of connective tissueDefective synthesis of ...
By Dr. Pavan Kumar
Osteogenesis imperfecta
Published on October 5, 2018
Osteogenesis imperfecta (OI) literally means imperfectly formed bones. All of them lead to variable degrees of micromelic (short-limbed) dwarfism. The primary pathology in OI is a disturbance in the synthesis of type I collage...
By Dr. Pavan Kumar
Ankylosing spondylitis
Published on October 4, 2018
Ankylosing spondylitis is a distinct disease entity characterized by inflammation of multiple articular and para-articular structures, frequently resulting in bony ankylosis. Ankylosing spondylitis usually is classified as a chronic and progressive f...
By Dr. Pavan Kumar
Spondyloepiphyseal dysplasia
Published on October 4, 2018
Spondyloepiphyseal dysplasia (SED) is a descriptive term for a group of disorders with primary involvement of the vertebrae and epiphyseal centers resulting in a short-trunk disproportionate dwarfism. SED, metatropic dysplasia, and Kniest syndrome ar...
By Dr. Pavan Kumar
Osteitis Condensans illi
Published on October 4, 2018
Osteitis Condensans illi (Asymmetric presentation with preserved joint space)Osteitis condensans ilii is a benign condition found more often in women then in men. It is essentially a radiologic diagnosis. A bilateral and relatively...
By Dr. Pavan Kumar
Fibrous Cortical Defect
Published on October 4, 2018
Fibrous Cortical DefectFibroxanthoma, nonossifying fibroma (NOF), fibrous cortical defect (FCD), and less commonly, benign fibrous histiocytoma, have all been used interchangeably in the radiology literature.Curr...
By Dr. Pavan Kumar
Achondroplasia
Published on October 4, 2018
AchondroplasiaAchondroplasia is a congenital condition resulting from interference with enchondral ossification and is characterised by dwarfism of the short limb type, associated with a large head and, in many...
By Dr. Pavan Kumar
Sickle cell dactylitis
Published on October 3, 2018
Sickle cell dactylitis Radiographic findings :Frontal and oblique radiographs of both the hands reveal periosteal thickening with medullar...
By Dr. Pavan Kumar
Morquio's syndrome
Published on October 3, 2018
MORQUIO SYNDROME- Morquio syndrome is a member of a group of inherited metabolic disorders collectively termed mucopolysaccharidoses (MPSs).The MPSs...
By Dr. Pavan Kumar
Fibrous cortical defect
Published on September 25, 2018
Fibrous cortical defect...
By Dr. Pavan Kumar
Cervical ribs
Published on September 24, 2018
Cervical ribs are seen in 1% of population.In most cases, cervical ribs are bilateral and usually with some disparity in size on two sides.vast majority of cases are asymptomaticA few pts develop thora...
By Dr. Pavan Kumar
Fracture of talus
Published on September 23, 2018
Fracture of TalusMost commonly talus fractures are avulsion fractures, occurying at sites of capsular/ligamentous attachment.Hence, most common fracture of talus is an avulsion fracture at anterior surface of nec...
By Dr. Pavan Kumar
Chest wall osteochondroma
Published on September 23, 2018
Solitary osteochondroma is a bony exostosis projecting from the external surface of a bone; it usually has a hyaline lined cartilagenous cap.The first person to first describe and clearly illustrate it was Sir Astley Cooper,surgeon and...
By Dr. Pavan Kumar
Osteitis condensans ilii
Published on September 23, 2018
Osteitis condensans iliiBenign sclerosis of the iliac side of the sacroiliac jointsBilaterally symmetricUsually found in young females who have had several children but also may be seen in male...
By Dr. Pavan Kumar
Idiopathic juvenile osteoporosis
Published on September 23, 2018
Idiopathic juvenile osteoporosisIt is an uncommon, self limiting disease of the childhood.Clinically affected children present with spinal and extraspinal symptoms with may simulate those of arthritis.Difficul...
By Dr. Pavan Kumar
TB Arthritis of SI joint
Published on September 22, 2018
This case has no description...
By Dr. Pavan Kumar
Stress fracture
Published on September 21, 2018
Stress fracture of the 2nd metatarsal bone.First described by Aristotle in 200 BC, stress fractures were initially recorded in the medical literature in 1855 by the Prussian military physician Breithaupt, who describ...
By Dr. Pavan Kumar
Fracture of dens
Published on September 21, 2018
Fracture of dens.(Type II)Dens fractures are classified according to the scheme of Anderson and D\'Alonzo. They are the result of severe forces including rotation across the cervical spine.TYPES-...
By Dr. Pavan Kumar
ABC (aneurysmal bone cyst) of styloid process
Published on September 21, 2018
ABC (aneurysmal bone cyst) of styloid process...
By Dr. Pavan Kumar
Hemophiliac pseudotumor
Published on September 19, 2018
Hemophiliac pseudotumorPseudotumors are an uncommon complication of hemophilia, occurring in 1%–2% of persons with severe forms of the disease. A hemophilic pseudotumor is an encapsulated, chronic, slowly expanding hematoma seen ...
By Dr. Pavan Kumar
Caudal regression syndrome
Published on September 10, 2018
Caudal regression syndrome, also k/a caudal dysplasia sequence is characterised by a series of abnormalities, including complete or partial agenesis of the sacrum and lumbar vertebrae associated with pelvic deformity. femoral hypoplasia, clubbed feet...
By Dr. Pavan Kumar
Cherubism
Published on August 26, 2018
Cherubism is familial fibrous dysplasia of the jaw characterised by swelling of lower face.It is inherited as an autosomal dominant trait. Usually recognized between 18 months and 2 years and then becomes stationary and regress spo...
By Dr. Pavan Kumar
McCune-Albright syndrome (MAS)
Published on August 26, 2018
The above combination is found in McCune-Albright syndrome (MAS) which is characterized by a triad of poly/monostotic fibrous dysplasia, cafe-au-lait macules and hyperfunctioning endocrinopathies including growth hormone (GH) excess. Polyostotic bone...
By Dr. Pavan Kumar
Fibrous dysplasia of calvaria
Published on August 26, 2018
Fibrous dysplasia of calvaria...
By Dr. Pavan Kumar
Lateral mensiscus tear with parameniscal cyst
Published on August 26, 2018
Lateral mensiscus tear with parameniscal cyst...
By Dr. Pavan Kumar
Double PCL sign
Published on August 26, 2018
Double PCL sign s/o bucket handel tear of medial meniscus.Complex tear of posterior horn of medial meniscus....
By Dr. Pavan Kumar
Fracture base of odontoid
Published on August 26, 2018
Open mouth view showing fracture of base of odontoid process...
By Dr. Pavan Kumar
Hill scahs lesion with bony bankart
Published on August 26, 2018
Bankart lesion is an avulsion of the anteroinferior glenoid labrum at its attachment to Inferior glenohumeral ligament complex;The lesion is felt to result fro...
By Dr. Pavan Kumar
Avascular necrosis of scaphoid
Published on August 26, 2018
Scaphoid receives majority of its blood supply via dorsal vessels at or just distal to waist area through the radial artery branches.Radiographic Findings:...
By Dr. Pavan Kumar
SPONDYLOEPIPHYSEAL DYSPLASIA.
Published on August 26, 2018
SPONDYLOEPIPHYSEAL DYSPLASIA....
By Dr. Pavan Kumar
Pyknodysostosis
Published on August 26, 2018
The characteristic features of pycknodysostosis are osteosclerosis, obtuse angle of the mandible, acrosteolysis.skull sutural widening with wormian bones....
By Dr. Pavan Kumar
Ameloblastoma
Published on August 26, 2018
Multiloculated cystic lesion involving the mandible.,...
By Dr. Pavan Kumar
Morquio's disease
Published on August 26, 2018
Mucopolysaccharidoses type IV . Morquios diseaseCharacteristic X ray featuresAnterior beaking of vertebral bodiesCone shaped metacarpal epiphyses....
By Dr. Pavan Kumar
Klippel Feil syndrome
Published on August 26, 2018
Note the occipitalised atlas, multiple fused cervical vertebrae and anteriorly open (butterfly) lower cervical vertebrae....
By Dr. Pavan Kumar
Hemophilic arthritis
Published on August 26, 2018
X-ray features:- Periarticular osteoporosis.- Soft tissue swelling.- Widening of inter condylar notch.- Cartilage destruction.- Joint space narrowing more ...
By Dr. Pavan Kumar
Multiple myeloma
Published on August 26, 2018
In this known case of multiple myeloma multiple varying sized osteolytic lesions are noted involving the calvaria...
By Dr. Pavan Kumar
Hemarthrosis
Published on August 26, 2018
Hyperdense fluid density is seen in the popliteofemoral space....
By Dr. Pavan Kumar
Acromegaly
Published on August 26, 2018
Balloning of sella with protrusion of mandible...
By Dr. Pavan Kumar
Calvarial lymphoma
Published on August 20, 2018
Calvarial lymphoma - Multiple varying sized osteolytic lesions are noted scattered throughout calvaria....
By Dr. Pavan Kumar
Primary hyperparathyroidism
Published on August 19, 2018
Primary hyperparathyroidism...
By Dr. Pavan Kumar
Congenital syphilis
Published on August 18, 2018
Radiolucecny involving the metaphysis of both tibia and femur.Abnormal ossification of proximal and medial aspect of tibia - wimberger sign....
By Dr. Pavan Kumar
ALPSA lesion ( anterior labro ligamentous tear with periosteal sleeve avulsion)
Published on August 18, 2018
ALPSA lesion ( anterior labro ligamentous tear with periosteal sleeve avulsion)...
By Dr. Pavan Kumar
Brown tumor
Published on August 18, 2018
Brown tumours and pepper pot skull in HyperparathyroidismBrown tumours are non neoplastic lesions. They...
By Dr. Pavan Kumar
Osteomyelitis calverium
Published on August 17, 2018
Osteomyelitis Calvarium with subgaleal abcesses with cerebral atrophy.ðŸž...
By Dr. Pavan Kumar
Oliier disease
Published on August 17, 2018
Ollier diseaseMultiple enchondromas may occur in 2 distinct disorders:...
By Dr. Pavan Kumar
Synovial osteochondromatosis
Published on August 17, 2018
Synovial osteochondromatosis. Synovial hypertrophy with multiple loose bodies. The loose bodies show hypo intense signals on all pulse sequences s/o calcification/ ossification....
By Dr. Pavan Kumar
Chondroblastoma
Published on August 17, 2018
Lytic lesion in the epiphysis in an immature skeleton is classical of Chondroblastoma ...
By Dr. Pavan Kumar
Aneurysmal bone cyst
Published on August 17, 2018
Aneurysmal bone cystA large lobulated lytic leson is noted involving the sacral body and ala....
By Dr. Pavan Kumar
Non ossifying fibroma
Published on August 17, 2018
Non ossifying fibromaWell defined radiolucent lesion with sclerotic margins is noted in the metaphysis of proximal femur....
By Dr. Pavan Kumar
Hydatid cyst of rib
Published on August 16, 2018
Hydatid cyst of ribIt appears as multiloculated thin walled cystic lesion on MRI...
By Dr. Pavan Kumar
Ankylosing spondylitis
Published on August 13, 2018
Ankylosing spondylitisMultilevel thin bilateral symmetrical syndesmophytes are noted- Bamboo spineCalcification of interspinous ligament- Dragger signFree fluid and collection in...
By Dr. Pavan Kumar
Sprengel\'s shoulder deformity
Published on July 31, 2018
Sprengel\'s shoulder deformity...
By Dr. Pavan Kumar
Salter harris fracture type II
Published on July 31, 2018
Salter Harris type II.Mneumonic for salter harris classification.SALTR:S-seperated,A-above,L-lower.T-through,R-rimmed....
By Dr. Pavan Kumar
Spina ventosa-Tubercular dactylitis.
Published on July 31, 2018
Spina ventosa-Tubercular dactylitis....
By Dr. Pavan Kumar
Arcuate foramen aka Kimmerles anomonly
Published on July 31, 2018
Arcuate foramen aka Kimmerles anomonly...
By Dr. Pavan Kumar
Occipitalization of atlas with atlanto-axial dislocation.
Published on July 30, 2018
Occipitalization of atlas with atlanto-axial dislocation....
By Dr. Pavan Kumar
Chondroblastoma
Published on July 30, 2018
Cartilage based tumor (Chondroblastoma) of the left 6th rib in a case of Pulm. koch\'s(apical cavitatory lesions present)\n\n ...
By Dr. Pavan Kumar
Holt Oram syndorme
Published on July 30, 2018
Holt Oram syndrome. (ASD with multiple upper limb bony defects esp. \'triphalangeal thumb\')...
By Dr. Pavan Kumar
McCune Albright syndrome
Published on July 30, 2018
Presenting with fibrous dysplasia...
By Dr. Pavan Kumar
Aneurysmal bone cyst
Published on July 30, 2018
Aneurysmal bone cyst of left iliac bone...
By Dr. Pavan Kumar
CONGENITAL SYPHILIS
Published on July 30, 2018
CONGENITAL SYPHILIS-Lytic lesion noted involving the proximal medial tibia-wimberger sign.Decreased mineralization is noted involving the metaphysis of long bones....
By Dr. Pavan Kumar
Spondyloepiphyseal dysplasia
Published on July 30, 2018
Spondyloepiphyseal dysplasia...
By Dr. Pavan Kumar
Pyknodysostosis
Published on July 30, 2018
It is characterized by short and stubby, hyperdense bones,acroosteolysis,fractures,delayed closure of sutures,vermian bones....
By Dr. Pavan Kumar
Avulsion fracture of lower end of patella
Published on July 30, 2018
Avulsion fracture of lower end of patella...
By Dr. Pavan Kumar
Metaphyseal dysplasia
Published on July 30, 2018
Metaphyseal dysplasia- Sclerosis and widening is noted involving the metaphysis of bones of upper limb....
By Dr. Pavan Kumar
Metaphyseal dysplasia
Published on July 30, 2018
Metaphyseal dysplasia- Sclerosis and widening is noted involving the metaphysis of bones of upper limb....
By Dr. Pavan Kumar
Giant cell tumor of femur
Published on July 30, 2018
Giant cell tumor of knee- An expansile,eccentric,multiloculated tumor is noted involving the distal end of femur...
By Dr. Pavan Kumar
Tuberculosis of Rib
Published on July 30, 2018
Tuberculosis of Rib-In a known case of koch\'s spine.An expansile radiiolucent lesion is noted involving the left first rib....
By Dr. Pavan Kumar
Ossifying fibroma
Published on July 30, 2018
A well defined radiolucent lesion with sclerotic margin is noted in the proximal femoral shaft.Differentials-Brodie\'s abscess....
By Dr. Pavan Kumar
Admantinoma
Published on July 29, 2018
Multiloculated slightly expansile lesion is noted at the distal end of tibia causing cortical thinning....
By Dr. Pavan Kumar
Chordoma of Clivus
Published on July 29, 2018
Chordoma of Clivus-A large heterogenously enhancing lesion is noted in the midline.Multiple areas of calcifications are noted.It is causing adjacnet bone destruction.Features likely suggestive of chordoma of clivus....
By Dr. Pavan Kumar
Kienbock\'s disease
Published on July 29, 2018
Kienbock\'s disease-Avascular necrosis of lunate is called Keinbock\'s disease. Sclerosis of lunate is noted....
By Dr. Pavan Kumar
Pigmented villonodular synovitis.
Published on July 29, 2018
Pigmented villonodular synovitis-Multiple erosions are noted on both side of right hip joint...
By Dr. Pavan Kumar
Osgood Schlatter\'s Disease
Published on July 29, 2018
Osgood Schlatter\'s Disease- Avulsion of the distal patellar tendon from the tibial tuberosity...
By Dr. Pavan Kumar
Pyknodysostosis AKA Toulouse-Lautrec Syndrome.
Published on July 29, 2018
Hyperdense bone,delayed closure of sutures,frontal bossing,wormian bones,fracture,increased density of vertebrae,ribs....
By Dr. Pavan Kumar
Tuberculosis of cervical spine
Published on July 28, 2018
Tuberculosis of cervical spine...
By Dr. Pavan Kumar
Anterolisthesis of C7 over C8
Published on July 27, 2018
Anterolisthesis of C7 over C8...
By Dr. Pavan Kumar
Full thickness tear of supraspinatus tendon
Published on July 25, 2018
Full thickness tear of supraspinatus tendon, which appears hypoechoic.SASD bursal effusion is noted.Effusion noted in the biceps tendon sheath.Case contributed by-Dr Ankit Shah- MD DNB...
By Dr. Pavan Kumar
Osteoid osteoma
Published on July 5, 2018
A tiny radiolucent lesion with the central radiopacity is noted in the femoral shaft. It shows contrast enhancement...
By Dr. Pavan Kumar
Osteomyelitis of sphenoid bone
Published on June 24, 2018
Abnormal signal intensity lesion is noted involving in the region of left infratemporal region. It is seen involving the muscles of mastication. The lesion appears hypointense on T1W images and hyperintense on T2W images and shows intense enhancement on p...
By Dr. Pavan Kumar
Diffuse idiopathic skeletal hyperostosis.
Published on February 24, 2018
Flowing ossifications are noted along right anterolateral aspect of dorsal and lumbar spine....
By Dr. Pavan Kumar
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