ArticleAnnals of the Royal College of Surgeons of England2020
Tumour-to-tumour metastasis: breast carcinoma to an olfactory neuroblastoma.
Article in Annals of the Royal College of Surgeons of England, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Pragmatism and Professionalism.Annals of the Royal College of Surgeons of England · 2021Article
- Lobular to Lobule: Metastatic Breast Carcinoma to Olfactory Neuroblastoma.Head and neck pathology · 2021Article
Corrections and comments
- Expression of concern · 2022-03-23Date of Article and/or Notice Unknown · Duplication of/in Article · Upgrade/Update of Prior Notice(s) · · date of eoc unknown, html page overwrite, estimated from notifications; eoc issued after retracted artice reinstated
- Reinstatement · 2021-09-07Concerns/Issues about Data · Date of Article and/or Notice Unknown · Error by Journal/Publisher · Updated to Expression of Concern · · date of retraction unknown, html page overwrite, estimated from notifications; article retracted in error- reinstated and eoc issued instead;
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Tumour-to-tumour metastasis is a rare phenomenon. It occurs when a primary tumour is a recipient of a separate tumour within the same individual. We present a case of a 66-year-old woman with known breast cancer who presented with one-sided nasal symptoms. Examination and imaging revealed a unilateral polyp arising from the skull base. She underwent endoscopic polypectomy with the histology demonstrating tumour-to-tumour metastasis from a breast carcinoma to an olfactory neuroblastoma, a rare sinonasal tumour. Clinicians should be cautious of distant metastases in any patient presenting with head and neck symptoms and a known primary tumour. This is the first documented case of this type.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.