Evidence map›Paper›PMID 28473950›Full record

ArticleCureus2017

Unusual Metastasis of Papillary Thyroid Cancer to the Thoracic Spine: A Case Report, New Surgical Management Proposal, and Review of the Literature.

Ariel Takayanagi, Omid Hariri, Hammad Ghanchi, Dan E Miulli, Javed Siddiqi, Frank Vrionis, Farbod Asgarzadie

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Cureus, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. "Less is better"-always true?Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2020
    Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 2 countries.

Ariel TakayanagiDepartment of Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, California, United States.
Omid HaririDepartment of Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, California, United States.
Hammad GhanchiDepartment of Neurosurgery, Riverside University Health System-Medical Center, Moreno Valley, California, United States.
Dan E MiulliDepartment of Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, California, United States.
Javed SiddiqiDepartment of Neurosurgery, Riverside University Health System Medical Center, Moreno Valley, California, United States.
Frank VrionisDepartment of Neurological Surgery, Marcus Neuroscience Institute, Boca Raton, Florida, United States.
Farbod AsgarzadieDepartment of Neurosurgery, Kaiser Permanente Fontana Medical Center, Fontana, California, United States.
Kaiser Permanente Fontana Medical Center · USRiverside University Health System - Medical Center · USKaiser Permanente Anaheim Medical Center · USKaiser Permanente Orange County Irvine Medical Center · USNeuroscience Institute · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Papillary thyroid carcinoma (PTC) is significantly more common than follicular thyroid carcinoma (FTC), yet FTC has a much higher tendency to metastasize to the spinal column. We present a rare case of a metastatic thoracic spinal column lesion originating from the PTC. Thyroid carcinoma is known to be highly vascular with a significant tendency to hemorrhage during surgical resection. This increased tendency to hemorrhage leads to unanticipated intraoperative risks when the type of cancer is not diagnosed before surgical resection. Complications related to intraoperative bleeding can be prevented by visualization using angiography and preoperative embolization. The type of cancer is ideally diagnosed before tumor resection either by the standard metastatic workup or histologically after the biopsy. However, limitations exist in these methods, therefore, hypervascular tumors such as metastatic thyroid cancer can go undiagnosed until after surgical resection. In addition to our case report, we present a review of the literature regarding diagnostic and treatment strategies for hypervascular thyroid tumors and propose a new algorithm for the surgical management of spinal tumors with an unknown origin for optimization of preoperative and perioperative care.

Indexed as

embolizationhypervascularmetastases of unknown originpapillary thyroid carcinomapreoperativvespinal cord compressionspinal metastasesspine surgerythoracicthyroid follicular carcinoma

Identifiers

PMID28473950
PMCPMC5415380
OpenAlexW2604647987

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.