Ciaran A. Johnston

Dublin, L, Ireland

Last Updated: 09/26/2026

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Found 34 publications

MRI-derived T stage predicts nodal positivity on PSMA PET/CT in high-risk primary prostate cancer.

MRI-derived T stage predicts nodal positivity on PSMA PET/CT in high-risk primary prostate cancer.

Journal: Frontiers in nuclear medicine

Published: April 13, 2026

Measurement of lumbar vertebral body attenuation at PET-CT is a reliable method of diagnosing osteoporosis.

Measurement of lumbar vertebral body attenuation at PET-CT is a reliable method of diagnosing osteoporosis.

Journal: Clinical radiology

Published: November 01, 2024

Perineural tumour spread in head and neck cancer: a pictorial review.

Perineural tumour spread in head and neck cancer: a pictorial review.

Journal: Clinical radiology

Published: April 24, 2024

Emergency laparotomy and short-term mortality: a reply.

Emergency laparotomy and short-term mortality: a reply.

Journal: Anaesthesia

Published: August 12, 2023

Development and validation of a prognostic model for death 30 days after adult emergency laparotomy.

Development and validation of a prognostic model for death 30 days after adult emergency laparotomy.

Journal: Anaesthesia

Published: June 25, 2023

Trimodality therapy versus perioperative chemotherapy in the management of locally advanced adenocarcinoma of the oesophagus and oesophagogastric junction (Neo-AEGIS): an open-label, randomised, phase 3 trial.

Trimodality therapy versus perioperative chemotherapy in the management of locally advanced adenocarcinoma of the oesophagus and oesophagogastric junction (Neo-AEGIS): an open-label, randomised, phase 3 trial.

Journal: The lancet. Gastroenterology & hepatology

Published: June 23, 2023

Clinical characterisation and long-term survival of paediatric and juvenile lymphoma in cats: 33 cases (2008-2022).

Clinical characterisation and long-term survival of paediatric and juvenile lymphoma in cats: 33 cases (2008-2022).

Journal: The Journal of small animal practice

Published: March 19, 2023

Investigations into the synthesis of a nucleotide dimer via mechanochemical phosphoramidite chemistry.

Investigations into the synthesis of a nucleotide dimer via mechanochemical phosphoramidite chemistry.

Journal: Royal Society open science

Published: May 26, 2021

Spurious Uptake on 68Ga-Prostate-Specific Membrane Antigen PET/CT Due to Ankylosing Spondylitis; A Rare Pitfall in Imaging of Biochemical Recurrence of Prostate Cancer.

Spurious Uptake on 68Ga-Prostate-Specific Membrane Antigen PET/CT Due to Ankylosing Spondylitis; A Rare Pitfall in Imaging of Biochemical Recurrence of Prostate Cancer.

Journal: Clinical nuclear medicine

Published: March 30, 2021

Phosphorus stocks and flows in an intensive livestock dominated food system.

Phosphorus stocks and flows in an intensive livestock dominated food system.

Journal: Resources, conservation, and recycling

Published: December 04, 2020

Meningioma uptake of 68Gallium-PSMA-11 as a pitfall on positron emission tomography/computer tomography.

Meningioma uptake of 68Gallium-PSMA-11 as a pitfall on positron emission tomography/computer tomography.

Journal: Acta radiologica open

Published: September 12, 2020

COVID-19; beyond the obvious: how do we move forward?

COVID-19; beyond the obvious: how do we move forward?

Journal: European journal of nuclear medicine and molecular imaging

Published: May 16, 2020

Showing 1-12 of 34

Last Updated: 09/26/2026