Evidence map›Paper›PMID 41948495›Full record

ArticleFrontiers in oncology2026

NK/T cell lymphoma-induced ectopic ACTH syndrome: a case report.

Shengya Xu, Difei Lu, Xue Zhao, Jingcui Guo, Ying Gao, Junqing Zhang

Abstract readCase Reports
In one paragraph

Article in Frontiers in oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Shengya XuDepartment of Endocrinology, Peking University First Hospital, Beijing, China.
Difei LuDepartment of Endocrinology, Peking University First Hospital, Beijing, China.
Xue ZhaoDepartment of Endocrinology, Peking University First Hospital, Beijing, China.
Jingcui GuoDepartment of Endocrinology, Peking University First Hospital, Beijing, China.
Ying GaoDepartment of Endocrinology, Peking University First Hospital, Beijing, China.
Junqing ZhangDepartment of Endocrinology, Peking University First Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Primary adrenal natural killer (NK)/T cell lymphoma is extremely rare with rapidly aggressive clinical manifestation and poor prognosis. Here, we report a case of NK/T-cell lymphoma with bilateral adrenal involvement and secondary ectopic adrenocorticotropin syndrome (EAS). Case presentation: This is a 56-year-old woman with main complaint of fatigue and slight weight loss. Bilateral adrenal mass, rapid progress of pancytopenia, and elevated cortisol and ACTH levels were discovered. Cushing's syndrome was diagnosed when serum cortisol was not suppressed after 1-mg dexamethasone suppression test and low-dose dexamethasone suppression test (LDDST). Morning cortisol and ACTH levels markedly increased after 1 week, whereas the pathology of bone marrow revealed NK/T cell lymphoma, which indicated the diagnosis of EAS. After two cycles of chemotherapy, the patient died 6 months after diagnosis. Conclusion: NK/T cell lymphoma should be considered in the differential diagnosis of bilateral enlarged adrenal mass and could induce ectopic ACTH syndrome. For rapid progressing malignancy, the clinical features of Cushing's syndrome may be absent in patients with EAS.

Indexed as

adrenal gland massCushing’s syndromeectopic ACTH syndromehematologic malignanciesNk/t cell lymphoma

Identifiers

PMID41948495
PMCPMC13050725

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