Helle H. Johannesen

Glostrup, Denmark

Last Updated: 09/26/2026

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Found 67 publications

GIP contributes to postprandial regulation of splanchnic blood supply in humans with type 2 diabetes: a randomised, single-blinded, placebo-controlled, crossover study.

GIP contributes to postprandial regulation of splanchnic blood supply in humans with type 2 diabetes: a randomised, single-blinded, placebo-controlled, crossover study.

Journal: Diabetologia

Published: March 18, 2026

Assessment of liver stiffness and steatosis in patients with intestinal failure: a cross-sectional study.

Assessment of liver stiffness and steatosis in patients with intestinal failure: a cross-sectional study.

Journal: Frontiers in nutrition

Published: October 03, 2025

Angiogenesis PET/MRI predicts initial growth of sporadic vestibular schwannomas: a prospective study with follow-up in 29 patients using [68Ga]Ga-NODAGA-E[c(RGDyK)]2.

Angiogenesis PET/MRI predicts initial growth of sporadic vestibular schwannomas: a prospective study with follow-up in 29 patients using [68Ga]Ga-NODAGA-E[c(RGDyK)]2.

Journal: EJNMMI research

Published: September 08, 2025

The prognostic value of positron emission tomography/magnetic resonance imaging in predicting survival in patients with adenocarcinoma of the esophagogastric junction.

The prognostic value of positron emission tomography/magnetic resonance imaging in predicting survival in patients with adenocarcinoma of the esophagogastric junction.

Journal: Annals of nuclear medicine

Published: February 16, 2025

Glucose-Dependent Insulinotropic Polypeptide Is Involved in Postprandial Regulation of Splanchnic Blood Supply.

Glucose-Dependent Insulinotropic Polypeptide Is Involved in Postprandial Regulation of Splanchnic Blood Supply.

Journal: Diabetes

Published: February 12, 2025

First-In-Human Study of [64Cu]Cu-DOTATATE PET/CT in Infective Endocarditis: A Prospective Head-to-Head Comparison With [18F]FDG.

First-In-Human Study of [64Cu]Cu-DOTATATE PET/CT in Infective Endocarditis: A Prospective Head-to-Head Comparison With [18F]FDG.

Journal: Circulation. Cardiovascular imaging

Published: February 04, 2025

First-in-Human: Simultaneous Hyperpolarized 1- 13 C-Pyruvate Magnetic Resonance Spectroscopy and 18 F-FDG PET (hyperPET) Imaging of a Patient With Lymphoma.

First-in-Human: Simultaneous Hyperpolarized 1- 13 C-Pyruvate Magnetic Resonance Spectroscopy and 18 F-FDG PET (hyperPET) Imaging of a Patient With Lymphoma.

Journal: Clinical nuclear medicine

Published: November 12, 2024

Unveiling the Temporal Aspect of MRI Tattoo Reactions: A Prospective Evaluation of a Newly-Acquired Tattoo with Multiple MRI Scans.

Unveiling the Temporal Aspect of MRI Tattoo Reactions: A Prospective Evaluation of a Newly-Acquired Tattoo with Multiple MRI Scans.

Journal: The American journal of case reports

Published: April 22, 2024

Biodistribution of iron oxide tattoo pigment: An experimental murine study.

Biodistribution of iron oxide tattoo pigment: An experimental murine study.

Journal: Experimental dermatology

Published: March 22, 2024

Performing [18F]MFBG Long-Axial-Field-of-View PET/CT Without Sedation or General Anesthesia for Imaging of Children with Neuroblastoma.

Performing [18F]MFBG Long-Axial-Field-of-View PET/CT Without Sedation or General Anesthesia for Imaging of Children with Neuroblastoma.

Journal: Journal of nuclear medicine : official publication, Society of Nuclear Medicine

Published: December 15, 2023

Glucagon Resistance in Individuals With Obesity and Hepatic Steatosis Can Be Measured Using the GLUSENTIC Test and Index.

Glucagon Resistance in Individuals With Obesity and Hepatic Steatosis Can Be Measured Using the GLUSENTIC Test and Index.

Journal: Diabetes

Published: October 25, 2023

[18F]mFBG long axial field of view PET-CT without general anaesthesia reveals concise extension of neuroblastoma in a 9-month-old boy.

[18F]mFBG long axial field of view PET-CT without general anaesthesia reveals concise extension of neuroblastoma in a 9-month-old boy.

Journal: European journal of nuclear medicine and molecular imaging

Published: December 19, 2022

Showing 1-12 of 67

Last Updated: 09/26/2026