Sumer's Radiology Blog

Localized arteriovenous malformation of the bladder is extremely rare. When arteriovenous malformation is suspected, an angiogram and pelv...

Arteriovenous Malformation-Urinary Bladder

Reviewed by Sumer Sethi on Thursday, December 30, 2010 Rating: 5

cyclotron PET

PET Isotopes produced without cyclotron

Thursday, December 30, 2010

Advantage of PET is the use of the positron emitting biologic radiotracers, e.g., 11C, 13N, 15O , and most important 18F (Half life = 11...

PET Isotopes produced without cyclotron Reviewed by Sumer Sethi on Thursday, December 30, 2010 Rating: 5

post cricoid carcinoma

Post Cricoid Carcinoma-CT

Thursday, December 30, 2010

This is a 45 year old female with post cricoid carcinoma. The postcricoid region, pyriform sinus, and posterior hypopharyngeal wall comprise...

Post Cricoid Carcinoma-CT

Reviewed by Sumer Sethi on Thursday, December 30, 2010 Rating: 5

cystic fibrosis pancreatic cystosis

Possible Pancreatic Cystosis

Thursday, December 30, 2010

Pancreatic involvement in cystic fibrosis can result in exocrine or endocrine insufficiency. The spectrum of pancreatic appearances has be...

Possible Pancreatic Cystosis

Reviewed by Sumer Sethi on Thursday, December 30, 2010 Rating: 5

Intramuscular Cyst-Rotator cuff

Saturday, December 25, 2010

The cause of intramuscular cysts is not entirely clear but may be similar to that of paralabral cysts in the shoulder and hip and parameni...

Intramuscular Cyst-Rotator cuff

Reviewed by Sumer Sethi on Saturday, December 25, 2010 Rating: 5

anatomy learning tools google google body browser

Now Google for Learning Anatomy

Friday, December 24, 2010

Google body browser " Google has released a new Body Browser experiment that shows a detailed 3D model of the human body in Google Chro...

Now Google for Learning Anatomy Reviewed by Sumer Sethi on Friday, December 24, 2010 Rating: 5

omental fat necrosis panniculitis

Omental Fat Necrosis

Thursday, December 23, 2010

This is case of chronic pancreatitis with calcification and atrophy in pancreas. Along with fat attenuation lesion in the omentum with surro...

Omental Fat Necrosis

Reviewed by Sumer Sethi on Thursday, December 23, 2010 Rating: 5

branchial cleft cyst

Branchial cleft cyst-CT

Saturday, December 18, 2010

First branchial cleft cysts are divided into type I and type II. Type I cysts are located near the external auditory canal. Type II cysts ar...

Branchial cleft cyst-CT

Reviewed by Sumer Sethi on Saturday, December 18, 2010 Rating: 5

aortic aneurysm

Thrombosed Aortic Aneurysm

Saturday, December 18, 2010

Old man with a history of coronary artery disease & pain and numbness in the lower extremities. Computed tomography showed a thrombosed...

Thrombosed Aortic Aneurysm

Reviewed by Sumer Sethi on Saturday, December 18, 2010 Rating: 5

accessory bone Musculoskeletal MRI Musculoskeletal radiology Os naviculare os navicularis

Os Navicularis Syndrome-MRI

Friday, December 17, 2010

Os naviculare is a large ossicle adjacent to the medial side of the navicular bone. The tibialis posterior tendon often inserts with a broad...

Os Navicularis Syndrome-MRI

Reviewed by Sumer Sethi on Friday, December 17, 2010 Rating: 5

Musculoskeletal MRI sciatic nerve schwanomma

Sciatic Schwannoma-MRI

Friday, December 17, 2010

MRI scan through the pelvic area in a 15 year old boy shows large soft tissue mass arising in the retroperitoneal portion of the left hem...

Sciatic Schwannoma-MRI

Reviewed by Sumer Sethi on Friday, December 17, 2010 Rating: 5

Musculoskeletal MRI Musculoskeletal radiology shoulder dislocation

Shoulder Dislocation-MRI

Friday, December 17, 2010

Area of high signal intensity involving the posterosuperior humeral head. This site is charactersitic of hatchet/hill sach lesion usually se...

Shoulder Dislocation-MRI

Reviewed by Sumer Sethi on Friday, December 17, 2010 Rating: 5

carpal fusion Musculoskeletal MRI

Carpal Fusion-MRI

Wednesday, December 15, 2010

The anthropological significance of this anomaly has been the subject of interesting speculation. It may represent an advance towards specia...

Carpal Fusion-MRI

Reviewed by Sumer Sethi on Wednesday, December 15, 2010 Rating: 5

bone tumour Musculoskeletal MRI Musculoskeletal radiology osteoid osteoma

Fibular osteoid osteoma

Monday, December 13, 2010

Significant eccentric cortical thickening in the mid shaft of fibula along with marrow and periosteal edema. There is relatively hyperintens...

Fibular osteoid osteoma

Reviewed by Sumer Sethi on Monday, December 13, 2010 Rating: 5

biograph mMR MRI/PET press release

PET-MR Commercial Scanner Possible In Near Future

Friday, December 10, 2010

According to a recent press release by Siemens , about launch of Biograph mMR, "Combining MRI and PET was a great technological feat, a...

PET-MR Commercial Scanner Possible In Near Future Reviewed by Sumer Sethi on Friday, December 10, 2010 Rating: 5

diffusion MR imaging ventriculitis

Ventriculitis- Diffusion weighted MRI

Friday, December 10, 2010

Usually the most frequent sign of ventriculitis is intraventricular debris and pus. Abnormal periventricular intensities or enhancements are...

Ventriculitis- Diffusion weighted MRI

Reviewed by Sumer Sethi on Friday, December 10, 2010 Rating: 5

intramuscular cyst intramuscular ganglion Musculoskeletal MRI rotator cuff

Infraspinatus muscle cyst-MRI

Thursday, December 09, 2010

A middle aged man complains of sudden give after weight lifting and constant pain since than for the last 2 years. Clinically partial thickn...

Infraspinatus muscle cyst-MRI

Reviewed by Sumer Sethi on Thursday, December 09, 2010 Rating: 5

cardiac pacemaker chest radiology chest xray

Cardiac Pacemaker for a General Radiologist

Thursday, December 09, 2010

The attached xray shows multiple leads biventricular cardiac pacer in post sternotomy patient with Azygos lobe and possible perihilar oedema...

Cardiac Pacemaker for a General Radiologist

Reviewed by Sumer Sethi on Thursday, December 09, 2010 Rating: 5

Radiology Journal Update

Thursday, December 09, 2010

New issue of Journal of Surgical Radiolog y is now available. J Surg Rad The January 1, 2011 issue (Vol 2, No 1) of the Journal of Sur...

Radiology Journal Update Reviewed by Sumer Sethi on Thursday, December 09, 2010 Rating: 5

accessory bone os subfibularis

Os Subfibularis

Monday, December 06, 2010

17 yr old girl has pain ankle ater trivial trauma. Radiograph shows radiopacity with normal soft tissues and no donor site and normal arti...

Os Subfibularis

Reviewed by Sumer Sethi on Monday, December 06, 2010 Rating: 5

radiology career

Passion for Radiology

Sunday, December 05, 2010

This thought struck me when few days back was discussing radiology versus other specialities to some interns following their entrance examin...

Passion for Radiology Reviewed by Sumer Sethi on Sunday, December 05, 2010 Rating: 5

Musculoskeletal radiology symphysis pubis fusion

Symphysis Pubis Fusion

Saturday, December 04, 2010

Fusion or bridging of the symphysis pubis Differential diagnosis Post traumatic Post infective Osteitis pubis Osteoarthritis Anky...

Symphysis Pubis Fusion

Reviewed by Sumer Sethi on Saturday, December 04, 2010 Rating: 5

aberrant right subclavian dysphagia lusoria

Aberrant Right Subclavian Artery and Dysphagia Lusoria-CT

Friday, December 03, 2010

The most common congenital anomaly of the aortic arch is a left aortic arch with an aberrant right subclavian artery. This abnormal origin o...

Aberrant Right Subclavian Artery and Dysphagia Lusoria-CT

Reviewed by Sumer Sethi on Friday, December 03, 2010 Rating: 5

radiology lifestyle

Sunshine Vitamin Deficiency for Radiologists?

Thursday, December 02, 2010

This was brought to my notice by a very senior orthopedician in Delhi on his daily rounds. He had just seen a senior radiologist with vague ...

Sunshine Vitamin Deficiency for Radiologists? Reviewed by Sumer Sethi on Thursday, December 02, 2010 Rating: 5

bronchogenic cyst chest radiology

Bronchogenic Cyst-MRI

Wednesday, December 01, 2010

Middle aged lady with non specific respiratory symptoms for evaluation on Xray showing opacity. CT suggested cyst. MR shows a well defined, ...

Bronchogenic Cyst-MRI

Reviewed by Sumer Sethi on Wednesday, December 01, 2010 Rating: 5

double PCL sign knee meniscus tear Musculoskeletal MRI Musculoskeletal radiology

Bucket Handle Meniscal Tear-MRI

Tuesday, November 30, 2010

"The double PCL sign is associated with bucket-handle tears of the medial meniscus that occur in the presence of an intact anterior cru...

Bucket Handle Meniscal Tear-MRI

Reviewed by Sumer Sethi on Tuesday, November 30, 2010 Rating: 5

Neuroradiology spinal anestheisa syringomyelia

Post Spinal Anesthesia Syrinx-MRI

Monday, November 29, 2010

This is 25 year old who was operated for appendicitis in the peripheral centre followed by right sided monoparesis. MRI revealed focal syrin...

Post Spinal Anesthesia Syrinx-MRI

Reviewed by Sumer Sethi on Monday, November 29, 2010 Rating: 5

Musculoskeletal MRI Musculoskeletal radiology pigmented villonodular synovitis PVNS

Pigmented Villonodular synovitis (PVNS)

Monday, November 29, 2010

30 yr old young lady with non specific pain knee joint. MR shows well defined regular, intensely enhancing heterogenously altered signal in...

Pigmented Villonodular synovitis (PVNS)

Reviewed by Sumer Sethi on Monday, November 29, 2010 Rating: 5

Musculoskeletal radiology pagets disease

Paget's Disease of Bone

Saturday, November 27, 2010

This patient aged 70 years male with history of CABG and bone pains exhibits cotton wool appearance, widened diploae, coarse trabecular patt...

Paget's Disease of Bone

Reviewed by Sumer Sethi on Saturday, November 27, 2010 Rating: 5

Osteitis Condensans ilii

Osteitis Condensans ilii-MRI

Friday, November 26, 2010

32 years multiparous lady with complaints of pain SI joints location ( left > right ) with pain involving the hip joint as well with clin...

Osteitis Condensans ilii-MRI

Reviewed by Sumer Sethi on Friday, November 26, 2010 Rating: 5

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Radiology News

Arteriovenous Malformation-Urinary Bladder

PET Isotopes produced without cyclotron

Post Cricoid Carcinoma-CT

Possible Pancreatic Cystosis

Intramuscular Cyst-Rotator cuff

Now Google for Learning Anatomy

Omental Fat Necrosis

Branchial cleft cyst-CT

Thrombosed Aortic Aneurysm

Os Navicularis Syndrome-MRI

Sciatic Schwannoma-MRI

Shoulder Dislocation-MRI

Carpal Fusion-MRI

Fibular osteoid osteoma

PET-MR Commercial Scanner Possible In Near Future

Ventriculitis- Diffusion weighted MRI

Infraspinatus muscle cyst-MRI

Cardiac Pacemaker for a General Radiologist

Radiology Journal Update

Os Subfibularis

Passion for Radiology

Symphysis Pubis Fusion

Aberrant Right Subclavian Artery and Dysphagia Lusoria-CT

Sunshine Vitamin Deficiency for Radiologists?

Bronchogenic Cyst-MRI

Bucket Handle Meniscal Tear-MRI

Post Spinal Anesthesia Syrinx-MRI

Pigmented Villonodular synovitis (PVNS)

Paget's Disease of Bone

Osteitis Condensans ilii-MRI

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