Mohammad Taghi Niknejad on Radiopaedia.org

Mohammad Taghi Niknejad

Consultant Radiologist, MD, IBR

Dr Mohammad Taghi Niknejad is a consultant Radiologist at the Tabesh Advanced Medical Imaging Centre in Tabriz, Iran.

After graduating from a full-time medicine program at Ardabil University of Medical Sciences in 2004, he completed his radiology training at Tabriz University in 2014. He then undertook a Breast imaging and intervention course at the Cancer Institute (CI) of the Tehran University of Medical Sciences in the same year.

He is passionate about teaching and strongly supports open-access education and e-learning.
In radiology practice, he has subspecialty interests in chest, abdominal, and breast imaging and interventions.

Disclosures:
  • Nothing to disclose
26 results found
Case

Triquetral fracture - pooping duck sign

  Diagnosis certain
Mohammad Taghi Niknejad
Published 11 Sep 2022
91% complete
X-ray Annotated image
Case

Oil cyst - breast

  Diagnosis certain
Mohammad Taghi Niknejad
Published 07 Aug 2022
90% complete
Mammography Annotated image
Case

Breast hamartoma - breast within a breast appearance

  Diagnosis certain
Mohammad Taghi Niknejad
Published 12 Jan 2021
91% complete
Annotated image Mammography
Case

Breast hamartoma

  Diagnosis certain
Mohammad Taghi Niknejad
Published 08 Jan 2021
91% complete
Annotated image Mammography
Case

Soft tissue lipoma (x ray)

  Diagnosis certain
Mohammad Taghi Niknejad
Published 25 Jul 2018
82% complete
X-ray Annotated image
Case

Normal retrograde urethrogram (annotated)

  Diagnosis not applicable
Mohammad Taghi Niknejad
Published 20 Jul 2018
35% complete
Fluoroscopy Annotated image
Case

Jones and pseudo-Jones fractures

  Diagnosis certain
Mohammad Taghi Niknejad
Published 27 Jun 2018
86% complete
X-ray Annotated image
Case

Dorsal avulsion fracture of the navicular bone

  Diagnosis certain
Mohammad Taghi Niknejad
Published 18 Jun 2018
79% complete
Annotated image X-ray
Case

Normal lateral calcaneal radiography

  Diagnosis certain
Mohammad Taghi Niknejad
Published 11 Jun 2018
71% complete
X-ray Annotated image
Case

Achalasia simulating mediastinal mass

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 24 Jun 2013
60% complete
Annotated image X-ray Barium
Case

Midgut volvulus - small bowel obstruction

  Diagnosis probable
Mohammad Taghi Niknejad
Published 08 Feb 2013
68% complete
Annotated image CT
Case

Gull-wing appearance - erosive osteoarthritis

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 12 Jan 2013
71% complete
X-ray Annotated image
Case

Falciform ligament sign - pneumoperitoneum

  Diagnosis certain
Mohammad Taghi Niknejad
Published 09 Jan 2013
91% complete
Annotated image X-ray
Case

Intussusception due to small bowel lymphoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 07 Jan 2013
73% complete
Annotated image CT
Case

Multipartite patella

  Diagnosis certain
Mohammad Taghi Niknejad
Published 18 Dec 2012
85% complete
Annotated image X-ray
Case

Rigler sign (pneumoperitoneum)

  Diagnosis certain
Mohammad Taghi Niknejad
Published 06 Dec 2012
74% complete
X-ray Annotated image
Case

Frimann-Dahl sign of sigmoid volvulus

  Diagnosis certain
Mohammad Taghi Niknejad
Published 05 Dec 2012
88% complete
X-ray Annotated image
Case

Infected concha bullosa

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 30 Nov 2012
65% complete
Annotated image CT
Case

Mercedes Benz sign (gallbladder)

  Diagnosis certain
Mohammad Taghi Niknejad
Published 30 Nov 2012
85% complete
X-ray Annotated image
Case

Rectal foreign body (egg)

  Diagnosis certain
Mohammad Taghi Niknejad
Published 30 Nov 2012
91% complete
Annotated image
Case

Luftsichel sign

  Diagnosis certain
Mohammad Taghi Niknejad
Published 26 Nov 2012
87% complete
CT Annotated image
Case

Scotty dog appearance: oblique view

  Diagnosis not applicable
Mohammad Taghi Niknejad
Published 24 Nov 2012
32% complete
Annotated image
Case

Mach effect - mimicking odontoid fracture

  Diagnosis not applicable
Mohammad Taghi Niknejad
Published 24 Nov 2012
50% complete
Annotated image
Case

Superior mesenteric artery syndrome

  Diagnosis probable
Mohammad Taghi Niknejad
Published 23 Nov 2012
68% complete
Annotated image CT
Case

Carotid body tumor

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 23 Nov 2012
65% complete
CT Annotated image
Case

Pneumomediastinum and differential diagnoses

  Diagnosis certain
Mohammad Taghi Niknejad
Published 22 Nov 2012
57% complete
Annotated image