ArticleInternational journal of surgery case reports2025
Hyperthyroidism with a normal cervical thyroid gland: A rare case report of thyroid hormone releasing mass in the chest.
Article in International journal of surgery case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introduction and importanceEctopic thyroid tissue is an uncommon developmental anomaly, particularly when located in the chest, making its diagnosis and management complex. When hyperthyroidism presents in a patient with a normal cervical thyroid gland, it may obscure the presence of ectopic functioning thyroid tissue, especially in unusual locations like the thoracic cavity. CASE PRESENTATION: We present the case of a 35-year-old female with biochemical evidence of hyperthyroidism but a clinically and radiologically normal thyroid gland in the neck. Further imaging uncovered a chest mass, initially suspected to be malignant. Surgical excision and histopathological analysis confirmed it as ectopic thyroid tissue. Postoperative follow-up showed normalization of thyroid hormone levels, and the patient had an uneventful recovery. CLINICAL DISCUSSION: This case illustrates a rare presentation of hyperthyroidism caused by ectopic thyroid tissue in the absence of cervical thyroid abnormalities. A thorough diagnostic workup is essential to rule out malignancy and confirm ectopic thyroid origin. Surgical resection remains the definitive treatment, often resulting in hormonal normalization.
conclusionEctopic thyroid tissue should be considered in cases of unexplained hyperthyroidism, especially when the cervical thyroid appears normal. Awareness of this rare condition can prevent misdiagnosis and help guide appropriate therapeutic strategies.
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.