Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

PET and cancer screening.

Seiei Yasuda1, Michiru Ide

  • 1Department of Surgery, Tokai University School of Medicine, Isehara, Kanagawa, Japan. yasuda@is.icc.u-tokai.ac.jp

Annals of Nuclear Medicine
|June 29, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Comparison of hand-assisted laparoscopic surgery (HALS) and conventional laparotomy in patients with colorectal cancer: Final results from a single center.

Oncology letters·2017
Same author

Repeated Hepatectomy for Recurrent Intrahepatic Cholangiolocellular Carcinoma: Report of a Case.

The Tokai journal of experimental and clinical medicine·2016
Same author

Early rectal cancer accompanied by multiple systemic abscesses: A case report.

Oncology letters·2015
Same author

A Long Surviving Case of Multiple Early Stage Primary Malignant Melanoma of the Esophagus and a Review of the Literature.

The Tokai journal of experimental and clinical medicine·2015
Same author

Resection of a Submucosal Tumor-Like Superficial Carcinoma in Middle Thoracic Esophagus Concomitant with Mucosal Adenocarcinoma and Submucosal Squamous Cell Carcinoma: A Case Report and Review of Literature.

The Tokai journal of experimental and clinical medicine·2015
Same author

Combination of Laparoscopic and Endoscopic Approaches to Neoplasia with Non-exposure Technique (CLEAN-NET) for GIST with Ulceration.

The Tokai journal of experimental and clinical medicine·2015

Positron Emission Tomography (PET) shows potential for cancer screening, detecting various carcinomas at early stages. However, more evidence is needed to confirm its mortality reduction benefits and ensure accurate interpretation by experienced oncologists.

Area of Science:

  • Nuclear Medicine
  • Oncology
  • Radiology

Background:

  • Incidental detection of various carcinomas during Fluorodeoxyglucose (FDG) Positron Emission Tomography (PET) studies suggests its potential as a cancer screening tool.
  • PET screening can cover multiple organs, complementing conventional organ-specific tests and potentially detecting cancers at curable stages.

Purpose of the Study:

  • To evaluate the potential of PET as a cancer screening modality.
  • To assess the role of PET in conjunction with conventional screening methods.
  • To highlight the need for experienced interpretation to minimize false results.

Main Methods:

  • Experience with three PET scanners was utilized.
  • PET was performed on numerous individuals.
  • Analysis of incidental carcinoma discoveries during FDG PET studies.

Related Experiment Videos

Main Results:

  • PET can be performed on many individuals, detecting a wide variety of carcinomas at potentially curable stages.
  • PET can prevent overlooking cancer, reduce false positives, and aid in interpreting CT and MR images when used with conventional tests.
  • Experienced PET oncologists are crucial for differentiating physiological from abnormal FDG uptake to reduce false results.

Conclusions:

  • PET shows promise as a supportive cancer screening tool, especially when combined with conventional methods.
  • Further scientific evidence is required to demonstrate PET's contribution to sophisticated cancer screening and its impact on mortality reduction.
  • Guidelines exist in Japan for PET cancer screening, emphasizing quality maintenance and cautioning against overselling its benefits.