Evidence map›Paper›PMID 34177529›Full record

ArticleCase reports in oncology

Hepatocellular Carcinoma Showing Pathological Complete Response to Lenvatinib Monotherapy.

Hiroshi Shintani, Shoji Oura, Shinichiro Makimoto

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in oncology. 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 47% 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, 2 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

3 authors at 1 institution in 1 country.

Hiroshi ShintaniDepartment of Surgery, Kishiwada Tokushukai Hospital, Kishiwada City, Japan.
Shoji OuraDepartment of Surgery, Kishiwada Tokushukai Hospital, Kishiwada City, Japan.
Shinichiro MakimotoDepartment of Surgery, Kishiwada Tokushukai Hospital, Kishiwada City, Japan.
Kishiwada Tokushukai Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 61-year-old man was referred to our hospital due to the liver dysfunction without hepatitis B or C infection. In addition to the elevated levels of α-fetoprotein (AFP) and protein induced by vitamin K absence or antagonist-II, a large tumor, 10.8 cm in size, and multiple small tumors, up to 1.6 cm in size, in the liver on computed tomography (CT) led to the diagnosis of unresectable advanced hepatocellular carcinoma (HCC). Levatinib monotherapy resulted in complete disappearance of the small liver tumors and marked shrinkage of the largest tumor with complete disappearance of intratumoral enhancement on CT and normalization of serum AFP levels. After 2 months' cessation of lenvatinib monotherapy due to side effects, the patient underwent residual tumor resection. The pathological findings showed no viable tumor cells, i.e. pathological complete response. The patient was discharged from the hospital on the twelfth day after the operation without any complication. Lenvatinib monotherapy appears to be more effective for HCC than other conventional treatments. In addition, oncologists should take into consideration the possibility of pathological complete response with newly developed anticancer agents including lenvatinib to develop therapeutic strategies to avoid unnecessary overtreatment.

Indexed as

Hepatocellular carcinomaLenvatinibPathological complete response

Identifiers

PMID34177529
PMCPMC8215944
OpenAlexW3172180864

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.