Henry Knipe on Radiopaedia.org

Henry Knipe

BMedSc MBBS(Hons) MMed FRANZCR

Dr Henry Knipe is an Australian general and musculoskeletal radiologist. He has been a Radiopaedia editor since 2012 and is the current Editorial Director. Henry also volunteers with Radiology Across Borders. 

He received Bachelor of Medical Science and Bachelor of Medicine and Surgery with Honours from the University of Tasmania, and his Master of Medicine (Radiology) from the University of Melbourne. Henry completed his radiology training at The Royal Melbourne Hospital. 

Disclosures:
  • Integral Diagnostics, Shareholder (ongoing)
  • Micro-X Ltd, Shareholder (ongoing)
1,580 results found
Case

Nutcracker phenomenon

  Diagnosis certain
Henry Knipe
Published 25 May 2023
92% complete
CT
Case

Epiploic appendagitis on background sigmoid diverticulosis

  Diagnosis certain
Henry Knipe
Published 25 May 2023
95% complete
CT
Case

Essure inserts

  Diagnosis almost certain
Henry Knipe
Published 25 May 2023
69% complete
X-ray
Case

Rathke cleft cyst - suprasellar

  Diagnosis almost certain
Henry Knipe
Published 19 May 2023
77% complete
MRI
Case

Lumbar disc extrusion with pelvic kidney

  Diagnosis certain
Henry Knipe
Published 05 May 2023
95% complete
MRI
Case

Biventricular cardiac pacemaker with antenna

  Diagnosis certain
Henry Knipe
Published 05 May 2023
91% complete
X-ray
Case

Supracondylar spur

  Diagnosis certain
Henry Knipe
Published 05 May 2023
91% complete
X-ray
Case

Ankle syndesmotic injury (weight-bearing x-ray)

  Diagnosis certain
Henry Knipe
Published 05 May 2023
91% complete
Ultrasound X-ray
Case

Chemotherapy-associated enterocolitis

  Diagnosis probable
Henry Knipe
Published 28 Apr 2023
65% complete
CT
Case

Irregular phalanx - foot

  Diagnosis certain
Henry Knipe
Published 26 Apr 2023
88% complete
X-ray
Case

Cerebral cavernoma - recent hemorrhage and associated developmental venous anomaly

  Diagnosis certain
Henry Knipe
Published 24 Apr 2023
92% complete
CT MRI
Case

Lateral malleolus secondary ossification center

  Diagnosis certain
Henry Knipe
Published 24 Apr 2023
91% complete
X-ray
Case

Direct lateral interbody fusion (DLIF) with anterolateral screwed plates

  Diagnosis certain
Henry Knipe
Published 24 Apr 2023
91% complete
X-ray
Case

Small bowel gastrointestinal stromal tumor (GIST) - with contained perforation

  Diagnosis almost certain
Henry Knipe
Published 19 Apr 2023
77% complete
CT
Case

Lesser trochanter metastasis

  Diagnosis almost certain
Henry Knipe
Published 19 Apr 2023
77% complete
X-ray CT
Case

Arachnoid cyst causing proptosis

  Diagnosis certain
Henry Knipe
Published 11 Apr 2023
92% complete
MRI CT
Case

Transient lateral patellar dislocation with displaced osteochondral fragment

  Diagnosis certain
Henry Knipe
Published 10 Apr 2023
92% complete
MRI
Case

Fibromuscular dysplasia - caroticovertebral arteries

  Diagnosis almost certain
Henry Knipe
Published 05 Apr 2023
74% complete
CT
Case

Bladder and urethral calculi

  Diagnosis certain
Henry Knipe
Published 05 Apr 2023
92% complete
CT
Case

Fibrin sheath

  Diagnosis almost certain
Henry Knipe
Published 05 Apr 2023
79% complete
Fluoroscopy
Case

Distal radius buckle fracture with ulnar styloid fracture

  Diagnosis certain
Henry Knipe
Published 01 Apr 2023
91% complete
X-ray
Case

Distal phalanx fracture - thumb

  Diagnosis certain
Henry Knipe
Published 01 Apr 2023
88% complete
X-ray
Case

Thyroid adenomatoid nodule

  Diagnosis certain
Henry Knipe
Published 01 Apr 2023
82% complete
Ultrasound
Case

Testicular lymphoma - secondary involvement

  Diagnosis certain
Henry Knipe
Published 01 Apr 2023
91% complete
Ultrasound
Case

Cervical foraminal stenosis - radiculopathy and injection

  Diagnosis certain
Henry Knipe
Published 29 Mar 2023
95% complete
MRI CT
Case

Perihilar cholangiocarcinoma (Klatskin tumor)

  Diagnosis almost certain
Henry Knipe
Published 28 Mar 2023
74% complete
MRI
Case

Anterior cruciate ligament reconstruction graft rupture

  Diagnosis certain
Henry Knipe
Published 13 Mar 2023
95% complete
MRI
Case

Superior peroneal retinaculum injury with peroneus brevis subluxation

  Diagnosis certain
Henry Knipe
Published 13 Mar 2023
95% complete
MRI
Case

Left 2nd rib fracture and acromioclavicular joint injury (chest x-ray)

Henry Knipe
Published 13 Mar 2023
60% complete
X-ray
Case

Cerebellar stroke with proximal vertebral artery thrombosis

  Diagnosis certain
Henry Knipe
Published 13 Mar 2023
92% complete
CT
Case

Rhinoplasty - dorsal nasal silicone implant

  Diagnosis almost certain
Henry Knipe
Published 13 Mar 2023
68% complete
CT
Case

Non-united capitellar fracture

  Diagnosis certain
Henry Knipe
Published 13 Mar 2023
90% complete
CT X-ray
Case

C1-2 facet joint arthropathy with injection

  Diagnosis certain
Henry Knipe
Published 13 Mar 2023
84% complete
CT
Case

Distal cholangiocarcinoma - common bile duct

  Diagnosis almost certain
Henry Knipe
Published 10 Mar 2023
78% complete
MRI CT
Case

Colorectal carcinoma with sarcomatoid component

  Diagnosis certain
Henry Knipe
Published 09 Mar 2023
89% complete
CT
Case

Retrocalcaneal bursitis

  Diagnosis certain
Henry Knipe
Published 06 Mar 2023
86% complete
X-ray Ultrasound
Case

Brachymetatarsia

  Diagnosis certain
Henry Knipe
Published 04 Mar 2023
82% complete
X-ray
Case

Displaced intrauterine contraceptive device

  Diagnosis certain
Henry Knipe
Published 04 Mar 2023
88% complete
Ultrasound
Case

Parotid hematoma - post FNA

  Diagnosis almost certain
Henry Knipe
Published 01 Mar 2023
68% complete
CT
Case

Rheumatoid arthritis - feet

  Diagnosis certain
Henry Knipe
Published 01 Mar 2023
91% complete
X-ray
Case

Carotid body paraganglioma - SDHD mutation

  Diagnosis almost certain
Henry Knipe
Published 28 Feb 2023
77% complete
Ultrasound MRI
Case

Late subacute subdural hematomas

  Diagnosis certain
Henry Knipe
Published 28 Feb 2023
92% complete
MRI
Case

Lumbar canal stenosis (CT myelogram)

Henry Knipe
Published 28 Feb 2023
62% complete
CT
Case

Quadriceps tendon rupture

  Diagnosis certain
Henry Knipe
Published 27 Feb 2023
92% complete
MRI
Case

Epiploic appendagitis - sigmoid

  Diagnosis certain
Henry Knipe
Published 27 Feb 2023
95% complete
CT
Case

Urinoma from renal forniceal rupture

  Diagnosis almost certain
Henry Knipe
Published 08 Feb 2023
77% complete
CT
Case

Salivary duct carcinoma - parotid gland

  Diagnosis almost certain
Henry Knipe
Published 08 Feb 2023
77% complete
Ultrasound CT
Case

Central slip extensor digitorum tendon avulsion fracture

  Diagnosis certain
Henry Knipe
Published 08 Feb 2023
91% complete
X-ray
Case

Aortic intramural hematoma

  Diagnosis certain
Henry Knipe
Published 01 Feb 2023
92% complete
CT
Case

Distal clavicular osteolysis with subchondral fracture

  Diagnosis certain
Henry Knipe
Published 01 Feb 2023
92% complete
MRI
Case

Enchondroma (DEXA)

  Diagnosis almost certain
Henry Knipe
Published 01 Feb 2023
75% complete
X-ray
Case

Cholangiocarcinoma - distal common bile duct

  Diagnosis almost certain
Henry Knipe
Published 01 Feb 2023
77% complete
MRI
Case

Ischiofemoral impingement with bursa-like fluid collection at the lesser trochanter

  Diagnosis probable
Henry Knipe
Published 20 Jan 2023
65% complete
MRI
Case

Costochondritis - infectious

  Diagnosis probable
Henry Knipe
Published 30 Nov 2022
71% complete
MRI
Case

Pes cavovalgus

  Diagnosis almost certain
Henry Knipe
Published 22 Nov 2022
75% complete
X-ray
Case

Galeazzi fracture-dislocation

  Diagnosis certain
Henry Knipe
Published 19 Nov 2022
88% complete
X-ray
Case

Necrotizing cellulitis and Achilles paratenonitis

  Diagnosis almost certain
Henry Knipe
Published 19 Nov 2022
77% complete
MRI
Case

Aspirated foreign body

  Diagnosis certain
Henry Knipe
Published 19 Nov 2022
91% complete
X-ray
Case

Ectopic pregnancy

  Diagnosis almost certain
Henry Knipe
Published 19 Nov 2022
72% complete
Ultrasound
Case

Posterolateral corner injury

  Diagnosis almost certain
Henry Knipe
Published 19 Nov 2022
77% complete
MRI
Case

Acetabular dysplasia - adolescent

  Diagnosis certain
Henry Knipe
Published 19 Nov 2022
89% complete
X-ray MRI
Case

Lymphoma mimicking a Pancoast tumor

  Diagnosis almost certain
Henry Knipe
Published 19 Nov 2022
77% complete
MRI
Case

Subchondral femoral condyle fractures - hyperextension injury

  Diagnosis certain
Henry Knipe
Published 18 Nov 2022
92% complete
X-ray MRI
Case

Distal fibular stress fracture

  Diagnosis certain
Henry Knipe
Published 18 Nov 2022
91% complete
X-ray
Case

Dorsal thoracic arachnoid web

  Diagnosis probable
Henry Knipe
Published 18 Nov 2022
71% complete
MRI
Case

Supraspinatus calcific tendinitis with intraosseous extension

  Diagnosis almost certain
Henry Knipe
Published 17 Nov 2022
71% complete
MRI
Case

Cervical foraminal stenosis - mild

  Diagnosis certain
Henry Knipe
Published 16 Nov 2022
92% complete
MRI
Case

Posterior talofibular and calcaneofibular ligament injuries

  Diagnosis certain
Henry Knipe
Published 16 Nov 2022
92% complete
MRI
Case

Flexor tendon ganglion cyst

  Diagnosis certain
Henry Knipe
Published 10 Nov 2022
88% complete
Ultrasound
Case

Kienbock disease

  Diagnosis almost certain
Henry Knipe
Published 10 Nov 2022
77% complete
MRI
Case

Ectopic thyroid - anterior mediastinum

  Diagnosis almost certain
Henry Knipe
Published 09 Nov 2022
68% complete
Nuclear medicine CT
Case

Mallet toe - acute

  Diagnosis certain
Henry Knipe
Published 09 Nov 2022
88% complete
X-ray
Case

Block vertebra - thoracic

  Diagnosis certain
Henry Knipe
Published 07 Nov 2022
83% complete
CT
Case

Cervical syrinx with atlanto-axial assimilation

  Diagnosis certain
Henry Knipe
Published 07 Nov 2022
94% complete
CT MRI
Case

Distal biceps brachii tendinopathy

  Diagnosis almost certain
Henry Knipe
Published 04 Nov 2022
71% complete
MRI
Case

Intramuscular ganglion cyst - popliteus

  Diagnosis almost certain
Henry Knipe
Published 02 Nov 2022
80% complete
MRI
Case

Posterior cruciate ligament injury with posterolateral corner injury

  Diagnosis almost certain
Henry Knipe
Published 01 Nov 2022
80% complete
MRI
Case

Anterolateral ankle impingement

  Diagnosis almost certain
Henry Knipe
Published 01 Nov 2022
75% complete
CT MRI
Case

Hashimoto thyroiditis

  Diagnosis probable
Henry Knipe
Published 01 Nov 2022
66% complete
Ultrasound
Case

Achilles tendon rupture (ankle x-ray)

  Diagnosis certain
Henry Knipe
Published 31 Oct 2022
89% complete
Ultrasound X-ray Annotated image
Case

Hallux rigidus

  Diagnosis certain
Henry Knipe
Published 22 Oct 2022
91% complete
X-ray
Case

Vertebral artery fenestration - V3 segment

  Diagnosis certain
Henry Knipe
Published 22 Oct 2022
89% complete
CT
Case

Extracranial vertebral artery fenestration

  Diagnosis certain
Henry Knipe
Published 16 Oct 2022
92% complete
CT
Case

Irreducible proximal interphalaneal joint dislocation

  Diagnosis certain
Henry Knipe
Published 13 Oct 2022
89% complete
X-ray MRI
Case

Kohler disease

  Diagnosis certain
Henry Knipe
Published 12 Oct 2022
91% complete
X-ray
Case

Skeletal metastases - diffuse low T1 signal (lumbar spine MRI)

  Diagnosis certain
Henry Knipe
Published 11 Oct 2022
92% complete
MRI
Case

Tophaceous gout

  Diagnosis almost certain
Henry Knipe
Published 07 Oct 2022
77% complete
X-ray MRI
Case

Lateral collateral ligament complex and posterolateral corner injury

  Diagnosis certain
Henry Knipe
Published 05 Oct 2022
92% complete
MRI
Case

Ovarian hyperstimulation syndrome

  Diagnosis certain
Henry Knipe
Published 04 Oct 2022
88% complete
Ultrasound
Case

Charcot foot

  Diagnosis certain
Henry Knipe
Published 04 Oct 2022
92% complete
CT
Case

Iliopsoas muscle injury

Henry Knipe
Published 04 Oct 2022
62% complete
MRI
Case

Metacarpal fracture - Salter-Harris II

  Diagnosis certain
Henry Knipe
Published 04 Oct 2022
91% complete
X-ray
Case

Accessory articulation between cervical transverse processes

  Diagnosis certain
Henry Knipe
Published 04 Oct 2022
80% complete
CT
Case

Cervical lymphadenopathy - gastric adenocarcinoma (CT cervical spine)

  Diagnosis almost certain
Henry Knipe
Published 04 Oct 2022
74% complete
CT

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