ArticleBMJ case reports2019
Challenging diagnosis of resistance to thyroid hormone in a patient with pituitary adenoma.
Article in BMJ case reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 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
7 citing papers in PubMed, 10 citations in OpenAlex.
- Resistance to Thyroid Hormone Beta Due toJCEM case reports · 2024Article
- Central hyperthyroidism due to an ectopic TSH-secreting pituitary tumor: a case report and literature review.Frontiers in endocrinology · 2024Review
- The clinical characteristics and gene mutations associated with thyroid hormone resistance syndrome coexisting with pituitary tumors.Frontiers in endocrinology · 2023Review
- Resistance to Thyroid Hormones: A Case-Series Study.International journal of molecular sciences · 2022Article
- Reduced pituitary size in subjects with mutations in the THRB gene and thyroid hormone resistance.Endocrine connections · 2022Article
- A patient with an ectopic sphenoid bone TSH secretory adenoma: Case report and review of the literature.Frontiers in endocrinology · 2022Review
- Coexistence of Resistance to Thyroid Hormone and a Thyroid Stimulating Hormone-Secreting Pituitary Adenoma.AACE endocrinology and diabetesArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The elevation of thyroid hormone with a normal or elevated thyroid-stimulation hormone (TSH) occurs uncommonly. This set a diagnosis challenge between TSH-secreting pituitary adenoma and resistance to thyroid hormone (RTH). We report a case of a young female patient with palpitations, with elevated thyroid hormone and non-suppressed TSH. TSH receptor antibody was undetectable. Thyroid ultrasound revealed mild heterogeneous goitre, and MRI revealed a microadenoma with 7.5 mm length in pituitary's left lobe. Pituitary hormones were within normal ranges. The thyrotropin-releasing hormone stimulation test showed normal TSH elevation, consistent with RTH. The genetic test revealed a mutation in heterozygosity in THRB gene (G344R) confirming RTH-beta. No pituitary surgery or thyroidectomy was performed nor were prescribed any antithyroid drugs. Inappropriate secretion of TSH requires a high level of clinical suspicion and the proper laboratory, genetic and radiological studies to conduct a correct diagnosis and prevent unnecessary and potential harmful therapies.
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.