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
229 results found
Case

Squamous cell carcinoma of the lung with bilateral adrenal metastasis

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 16 Mar 2024
80% complete
CT
Case

Thymic cyst

  Diagnosis probable
Mohammad Taghi Niknejad
Published 10 Mar 2024
68% complete
CT
Case

Diaphragmatic cyst

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 08 Mar 2024
74% complete
MRI
Case

Diaphragmatic hernia - post traumatic

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 04 Mar 2024
79% complete
X-ray
Case

Aspergilloma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 27 Feb 2024
80% complete
CT
Case

Pulmonary fibrosis

  Diagnosis certain
Mohammad Taghi Niknejad
Published 13 Feb 2024
92% complete
CT
Case

Pulmonary hamartoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 06 Feb 2024
74% complete
CT
Case

Pulmonary and hepatic hydatid cysts

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 27 Jan 2024
77% complete
CT
Case

Post COVID pulmonary fibrosis

  Diagnosis certain
Mohammad Taghi Niknejad
Published 26 Jan 2024
95% complete
CT
Case

Metastatic soft tissue angiosarcoma

  Diagnosis certain
Mohammad Taghi Niknejad
Published 12 Jan 2024
95% complete
CT MRI
Case

Prophylactic bilateral mastectomy and implant reconstruction

  Diagnosis certain
Mohammad Taghi Niknejad
Published 09 Jan 2024
86% complete
CT
Case

Multifocal invasive ductal carcinoma of the breast - male

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 02 Jan 2024
80% complete
CT
Case

Aortic nipple

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 21 Oct 2023
75% complete
X-ray
Case

Post sneeze chest wall hematoma

  Diagnosis certain
Mohammad Taghi Niknejad
Published 07 Jul 2023
95% complete
CT
Case

Saddle pulmonary embolism

  Diagnosis certain
Mohammad Taghi Niknejad
Published 17 Mar 2023
89% complete
CT
Case

CT angiogram sign (lung)

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 06 Feb 2023
77% complete
CT
Case

Bochdalek hernia mimics unilateral extrapleural fat

  Diagnosis certain
Mohammad Taghi Niknejad
Published 27 Jan 2023
92% complete
CT
Case

Squamous cell carcinoma of the lung

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 17 Jan 2023
74% complete
CT
Case

Atrial septal defect occlusion device

  Diagnosis certain
Mohammad Taghi Niknejad
Published 17 Dec 2022
75% complete
X-ray
Case

Lung emphysema

  Diagnosis certain
Mohammad Taghi Niknejad
Published 17 Dec 2022
92% complete
CT
Case

Multinodular goiter with a massive intrathoracic extension

  Diagnosis certain
Mohammad Taghi Niknejad
Published 06 Dec 2022
95% complete
CT
Case

Pleural lipoma

  Diagnosis certain
Mohammad Taghi Niknejad
Published 07 Nov 2022
92% complete
CT
Case

Metastatic small cell lung cancer

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 01 Nov 2022
77% complete
CT
Case

Metastatic ascending colon adenocarcinoma in a patient with treated breast cancer

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 29 Oct 2022
80% complete
CT
Case

Hodgkin lymphoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 24 Oct 2022
80% complete
CT
Case

Complicated pulmonary hydatid cyst

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 14 Oct 2022
77% complete
CT
Case

Pulmonary calcifications - chronic tuberculosis

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 09 Oct 2022
77% complete
CT
Case

Metastatic gastric adenocarcinoma (barium study)

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 09 Oct 2022
75% complete
Fluoroscopy X-ray
Case

Lung adenocarcinoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 07 Oct 2022
77% complete
CT
Case

Pleural calcification

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 07 Oct 2022
80% complete
X-ray CT
Case

Malignant solitary fibrous tumor of the pleura

  Diagnosis certain
Mohammad Taghi Niknejad
Published 05 Jul 2022
92% complete
CT
Case

Cottage loaf sign - traumatic diaphragmatic rupture

  Diagnosis certain
Mohammad Taghi Niknejad
Published 26 Jun 2022
95% complete
CT
Case

Non-Hodgkin lymphoma - multi-organ involvement

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 22 Jun 2022
74% complete
CT
Case

Early stage pulmonary fibrosis

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 12 Jun 2022
77% complete
CT
Case

Mild pectus excavatum

  Diagnosis certain
Mohammad Taghi Niknejad
Published 27 May 2022
92% complete
CT
Case

Pulmonary fibrosis - UIP pattern

  Diagnosis certain
Mohammad Taghi Niknejad
Published 16 May 2022
92% complete
CT
Case

Renal cell carcinoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 21 Apr 2022
80% complete
CT
Case

Hydropneumothorax

  Diagnosis certain
Mohammad Taghi Niknejad
Published 15 Apr 2022
91% complete
X-ray
Case

Hydropneumothorax

  Diagnosis certain
Mohammad Taghi Niknejad
Published 13 Apr 2022
84% complete
X-ray CT
Case

Hydatid cysts

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 13 Apr 2022
74% complete
CT
Case

Pericardial fat pad

  Diagnosis certain
Mohammad Taghi Niknejad
Published 08 Apr 2022
92% complete
CT
Case

Right sided aortic arch with aberrant left subclavian artery and Kommerell diverticulum

  Diagnosis certain
Mohammad Taghi Niknejad
Published 19 Mar 2022
92% complete
CT
Case

Right-sided aortic arch with aberrant left subclavian artery and Kommerell diverticulum

  Diagnosis certain
Mohammad Taghi Niknejad
Published 29 Jan 2022
92% complete
CT
Case

Thoracoabdominal hydatid cysts

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 26 Jan 2022
77% complete
CT
Case

Scleroderma related interstitial lung disease

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 24 Jan 2022
74% complete
CT
Case

Hodgkin lymphoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 27 Dec 2021
74% complete
CT
Case

Partial anomalous pulmonary venous return

  Diagnosis certain
Mohammad Taghi Niknejad
Published 26 Dec 2021
80% complete
CT
Case

Situs inversus totalis

  Diagnosis certain
Mohammad Taghi Niknejad
Published 21 Dec 2021
92% complete
CT
Case

Bochdalek hernia

  Diagnosis certain
Mohammad Taghi Niknejad
Published 18 Dec 2021
92% complete
CT
Case

Pericardial cyst

  Diagnosis probable
Mohammad Taghi Niknejad
Published 03 Dec 2021
62% complete
CT
Case

Scleroderma-related interstitial lung disease

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 03 Dec 2021
77% complete
CT
Case

Metastatic mid esophageal squamous cell carcinoma

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 02 Dec 2021
77% complete
CT
Case

Reversed halo sign - COVID-19

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 30 Nov 2021
77% complete
CT
Case

Scleroderma

  Diagnosis probable
Mohammad Taghi Niknejad
Published 30 Nov 2021
65% complete
CT
Case

Cystic bronchiectasis - brunch of grapes appearance

  Diagnosis certain
Mohammad Taghi Niknejad
Published 28 Nov 2021
92% complete
CT
Case

Elastofibroma dorsi

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 27 Nov 2021
74% complete
CT
Case

Achalasia

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 20 Nov 2021
74% complete
CT
Case

Right-sided aortic arch (type II)

  Diagnosis certain
Mohammad Taghi Niknejad
Published 07 Oct 2021
83% complete
CT
Case

Cannonball metastases (lung)

  Diagnosis certain
Mohammad Taghi Niknejad
Published 05 Oct 2021
91% complete
X-ray
Case

Post-primary pulmonary tuberculosis

  Diagnosis certain
Mohammad Taghi Niknejad
Published 29 Sep 2021
95% complete
CT
Case

Reverse halo sign

  Diagnosis certain
Mohammad Taghi Niknejad
Published 28 Sep 2021
92% complete
CT
Case

Intra thoracic gossypiboma

  Diagnosis certain
Mohammad Taghi Niknejad
Published 26 Sep 2021
89% complete
CT
Case

Diaphragmatic eventration

  Diagnosis certain
Mohammad Taghi Niknejad
Published 19 Sep 2021
89% complete
CT
Case

COVID-19 pneumonia

  Diagnosis certain
Mohammad Taghi Niknejad
Published 19 Aug 2021
92% complete
CT
Case

Congenital rib fusion

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 19 Aug 2021
73% complete
CT
Case

Right sided aortic arch with kommerell diverticulum

  Diagnosis certain
Mohammad Taghi Niknejad
Published 17 Aug 2021
92% complete
CT
Case

Bifid rib

  Diagnosis certain
Mohammad Taghi Niknejad
Published 16 Aug 2021
79% complete
CT
Case

Early stage COVID-19 pneumonia

  Diagnosis certain
Mohammad Taghi Niknejad
Published 16 Aug 2021
95% complete
CT
Case

Aberrant right subclavian artery

  Diagnosis certain
Mohammad Taghi Niknejad
Published 16 Aug 2021
92% complete
CT
Case

Aberrant right subclavian artery

  Diagnosis certain
Mohammad Taghi Niknejad
Published 16 Aug 2021
92% complete
CT
Case

Metastatic lung cancer

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 24 Jul 2021
74% complete
CT
Case

Right sided aortic arch

  Diagnosis certain
Mohammad Taghi Niknejad
Published 20 Jul 2021
92% complete
CT
Case

Giant pericardial cyst

  Diagnosis probable
Mohammad Taghi Niknejad
Published 19 Jul 2021
65% complete
MRI
Case

Hydatid cyst

  Diagnosis possible
Mohammad Taghi Niknejad
Published 14 Jul 2021
65% complete
CT
Case

Constrictive pericarditis

  Diagnosis certain
Mohammad Taghi Niknejad
Published 13 Jul 2021
92% complete
CT
Case

Right sided aortic arch

  Diagnosis certain
Mohammad Taghi Niknejad
Published 12 Jul 2021
92% complete
CT
Case

Breast cancer - incidental finding on CT

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 28 Jun 2021
77% complete
CT
Case

Congestive heart failure

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 08 Jun 2021
74% complete
CT
Case

Right sided aortic arch with aberrant left subclavian artery

  Diagnosis certain
Mohammad Taghi Niknejad
Published 05 Jun 2021
83% complete
CT
Case

Achalasia

  Diagnosis probable
Mohammad Taghi Niknejad
Published 21 May 2021
65% complete
CT
Case

Morgagni hernia

  Diagnosis certain
Mohammad Taghi Niknejad
Published 15 May 2021
92% complete
CT
Case

Right sided aortic arch

  Diagnosis certain
Mohammad Taghi Niknejad
Published 04 May 2021
83% complete
CT
Case

Right sided aortic arch

  Diagnosis certain
Mohammad Taghi Niknejad
Published 30 Apr 2021
92% complete
CT
Case

Pericardial cyst

  Diagnosis certain
Mohammad Taghi Niknejad
Published 30 Apr 2021
92% complete
CT
Case

Chilaiditi sign

  Diagnosis certain
Mohammad Taghi Niknejad
Published 30 Apr 2021
92% complete
CT
Case

Scleroderma related interstitial lung disease

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 16 Mar 2021
74% complete
CT
Case

Lung cancer

  Diagnosis almost certain
Mohammad Taghi Niknejad
Published 12 Mar 2021
74% complete
CT
Case

Large diaphragmatic hernia

  Diagnosis certain
Mohammad Taghi Niknejad
Published 11 Mar 2021
92% complete
MRI
Case

Right side aortic arch with aberrant left subclavian artery

  Diagnosis certain
Mohammad Taghi Niknejad
Published 09 Mar 2021
83% complete
CT
Case

Morgagni hernia

  Diagnosis certain
Mohammad Taghi Niknejad
Published 09 Mar 2021
92% complete
CT
Case

Aberrant right subclavian artery

  Diagnosis certain
Mohammad Taghi Niknejad
Published 28 Feb 2021
89% complete
CT
Case

Aberrant right subclavian artery

  Diagnosis certain
Mohammad Taghi Niknejad
Published 21 Feb 2021
89% complete
CT
Case

Epiphrenic diverticulum

  Diagnosis certain
Mohammad Taghi Niknejad
Published 30 Jan 2021
91% complete
Barium
Case

Spontaneous pneumothorax

  Diagnosis certain
Mohammad Taghi Niknejad
Published 23 Jan 2021
86% complete
CT