Thyroid hemiagenesis resulting from the failure of embryologic development of one thyroidal lobe is a very rare anomaly. It is usually incidentally discovered during the investigation of accompanying thyroid disorders. Here we report three cases with right lobe agenesis in two patients and left lobe agenesis in one patient. Two of them were hyperthyroid, while the other euthyroid patient had a thyroid mass.
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http://dx.doi.org/10.1007/BF03027394 | DOI Listing |
Oxf Med Case Reports
July 2024
KEYAKI Clinic, Heijima, Hashimagun Ginancho, Gifu 501-6003, Japan.
J Pak Med Assoc
May 2024
Department of Surgery, Aga Khan University Hospital, Karachi, Pakistan.
Thyroid hemiagenesis is defined as a failure of one thyroid lobe development. This condition predominantly manifests as an incidental finding during radiological investigation. This paper repor ts the case o f a 53-year-ol d female, a known case of hypertension, who visited the ENT clinic at AKU, a ter tiary ca re centre in Karachi, Pak istan and was hospi talized from 12 th to 1 5th Septembe r 202 1.
View Article and Find Full Text PDFHarefuah
April 2024
Maccabi Healthcare Services, Pediatric Radiology Department, Edmond and Lily Safra Children's Hospital, Sheba Medical Center.
Introduction: Thyroid hemiagenesis is a rare congenital anomaly characterized by the absence of one thyroid lobe and the isthmus. This case report presents a 4-year-old girl with a history of prematurity. Incidentally, during a routine ultrasound evaluation of the neck, thyroid hemiagenesis was detected along with the presence of normal lymph nodes.
View Article and Find Full Text PDFBMJ Case Rep
January 2024
Department of Surgery, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India
Congenital abnormalities in the development of the thyroglossal duct are a common pathology in the pediatric population. The exact frequency of hemiagenesis of the thyroid gland is not known because the condition is rarely manifested clinically and is almost always discovered incidentally. Papillary carcinoma of thyroglossal cysts is relatively uncommon, has a good prognosis if promptly detected and treated and occurs mainly in adults.
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