Evidence map›Paper›PMID 33116847›Full record

ArticleCancer management and research2020

A Single-Center, 10-Year Retrospective Study on Surgical Treatment and Prognosis Analysis of Differentiated Thyroid Carcinoma with Spinal Metastasis.

Shuzhong Liu, Xi Zhou, An Song, Siyuan Yao, Muchuan Wang, Tong Niu, Chengao Gao, Zhen Huo, Yong Liu, Yipeng Wang

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

10 authors at 1 institution in 1 country.

Shuzhong Liu *Department of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Xi Zhou *Department of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
An SongDepartment of Endocrinology, Key Laboratory of Endocrinology, National Health and Family Planning Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People's Republic of China.
Siyuan YaoDepartment of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Muchuan WangDepartment of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Tong NiuDepartment of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Chengao GaoDepartment of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Zhen HuoDepartment of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, People's Republic of China.
Yong Liu *Department of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.ORCID 0000-0001-6321-1268
Yipeng Wang *Department of Orthopaedic Surgery, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveMetastatic spinal differentiated thyroid carcinoma (MSDTC) is relatively rare in the clinic and often overlooked. The objective of the current study is to analyze the clinical characteristics and prognosis of patients with MSDTC who underwent surgical treatment to determine the prognostic factors that affect survival.

methodsThis study retrospectively analyzed the clinical data and postoperative follow-up results of MSDTC patients who underwent spinal surgery at the Orthopedic Department of Peking Union Medical College Hospital from January 2010 to January 2020. Clinical data and survival time were analyzed by Kaplan-Meier analysis.

resultsEleven patients were included, and the average age was 58.3 years (range 37‒74). The average time from the initial surgery to the discovery of spinal metastasis was 42.9 months (range 0‒132), and the average follow-up time was 21.8 months (range 3‒80). Progression was identified in seven patients, and 10 patients (90.9%) died during the follow-up period. Kaplan-Meier analysis showed that extraosseous visceral metastasis (p=0.012), revised Tokuhashi score (p=0.035), Tomita score (p=0.038), and surgical method (p=0.028) were associated with overall survival (OS). In addition, skeletal visceral metastasis (p=0.017), revised Tokuhashi score (p=0.028), Tomita score (p=0.038), and surgical method (p=0.049) were associated with progression-free survival (PFS).

conclusionSurgical treatment is an effective method for treating MSDTC and leads to pain relief, restored function and increased spinal stability. Based on our single-center experience, extraosseous visceral metastasis, revised Tokuhashi score, Tomita score, and surgical methods may be potential prognostic factors for OS whilst visceral metastasis, revised Tokuhashi score, Tomita score, and surgical methods may be potential prognostic factors for PFS.

Indexed as

adjuvant therapyclinical featuresdifferentiated thyroid carcinomapostoperative survivalprognostic factorsspinal metastasissurgical treatment

Identifiers

PMID33116847
PMCPMC7555321
OpenAlexW3092102762

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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.