1/135. Diffuse lipomatosis of thyroid gland.A case of diffuse lipomatosis of the thyroid gland is presented. Previously documented cases of this rare disorder are reviewed. Diffuse lipomatosis of the thyroid, amyloid goiter with adipose tissue, and the relationship between lipomatosis and adenolipoma are discussed.- - - - - - - - - - ranking = 1keywords = gland (Clic here for more details about this article) |
2/135. arteriovenous fistula of the thyroid gland associated with spontaneous bleeding from a flow-induced aneurysm of the inferior thyroid artery.A case of acute, spontaneous cervical hemorrhage caused by a ruptured aneurysm of the inferior thyroid artery is described. This lesion was accompanied by an arteriovenous fistula within the thyroid gland that caused a flow-induced aneurysm. diagnosis and treatment were successfully performed by selective angiography with endovascular occlusion and embolization. Both diagnostic and therapeutic management are discussed, and the related literature is reviewed. To our knowledge, this is the first reported case of an aneurysm of a thyroid artery in conjunction with an intraparenchymatous arteriovenous fistula of the thyroid gland.- - - - - - - - - - ranking = 1.2keywords = gland (Clic here for more details about this article) |
3/135. Fine needle aspiration cytology of Langerhans cell histiocytosis of the thyroid. A case report.BACKGROUND: Langerhans cell histiocytosis (LCH) of the thyroid is a rare condition, and fine needle aspiration cytology (FNAC) of this entity has rarely been described. CASE: FNAC was done on a 3-cm-diameter thyroid swelling in the left lower lobe of the thyroid gland. Smears showed a large number of lymphocytes, eosinophils, thyroid follicular cells and discrete, large cells with prominent nuclear grooves. Mitotic activity was frequent. A cytologic diagnosis of LCH was offered. Subtotal thyroidectomy was performed, and the cytologic diagnosis was confirmed by histology. CONCLUSION: LCH of the thyroid has certain salient diagnostic features. The presence of histiocytes with prominent nuclear grooves, reactive lymphoid cells and eosinophils along with benign thyroid follicular cells should raise the suspicion of this rare entity on FNAC smears of the thyroid.- - - - - - - - - - ranking = 0.2keywords = gland (Clic here for more details about this article) |
4/135. thyroid gland hematoma after blunt cervical trauma.Thyroid hematoma is a rare cause of airway obstruction in victims of blunt trauma. The case of a 34-year-old woman who developed orthopnea after a low-energy motor vehicle accident is described. Presenting greater than 24 hours after her accident, the patient noted dysphagia, tracheal deviation, and postural dyspnea. The diagnosis of thyroid gland hematoma was made with a combination of fiberoptic laryngoscopy, cervical computed tomography, and great vessel and carotid angiography. Invasive airway management was not required. The patient underwent a total thyroidectomy and recovered without complications.- - - - - - - - - - ranking = 1keywords = gland (Clic here for more details about this article) |
5/135. Recurrent acute suppurative thyroiditis in a child: case report.A 23-month-old girl presented with a history of persistent fever and growing left anterior neck mass following an upper respiratory tract infection. Laboratory studies revealed leukocytosis, elevated levels of the erythrocyte sedimentation rate and c-reactive protein, and a mild impairment of thyroid function. Thyroid scan showed a decreased radioactive iodine uptake of the left thyroid gland. culture of the thyroid aspirate grew the mixed flora, viridans streptococci, prevotella spp, and peptostreptococcus magnus. She was discharged after a surgical drainage and a 14-day course of penicillin-G therapy. Unfortunately, she was readmitted for the resembling problems, the fever and progressing left anterior neck mass 3 months later. culture of thyroid aspirate also grew the viridans streptococci. She recovered after a 14-day course of penicillin-G therapy. A left pyriform sinus fistula was found by barium esophagogram. A selective operation was performed 8 weeks later.- - - - - - - - - - ranking = 0.2keywords = gland (Clic here for more details about this article) |
6/135. An unusual complication of minitracheostomy.A 72-year-old woman had a minitracheostomy inserted for sputum retention. This was undertaken by a relatively junior resident who opted to use an early model minitracheostomy kit Minitrach II. The following day the patients condition deteriorated and intubation was warranted, at which time it was apparent to senior staff that the minitracheostomy had been malpositioned. Ten days later, formal tracheostomy was performed under general anaesthesia. After incision, an abscess in the thyroid gland was found. histology subsequently revealed a Hurthle cell tumour of the thyroid. Thyroid abscess is exceedingly rare. It typically occurs in abnormal thyroid tissue and with a focus on infection. The combination of Hurthle cell adenoma and a foreign body (the minitracheostomy) was evidently causative in this instance. This complication of minitracheostomy insertion has not to our knowledge, previously been reported.- - - - - - - - - - ranking = 0.2keywords = gland (Clic here for more details about this article) |
7/135. Multicystic autoimmune thyroiditis-like disease associated with hiv infection. A case report.BACKGROUND: Human immunodeficiency virus (hiv) infection and resulting acquired immunodeficiency syndrome (AIDS) may involve virtually every organ system, including the endocrine glands. Thyroid dysfunction most commonly reflects advanced disease and generally resembles euthyroid sick syndrome. Rarely do opportunistic infections, hemorrhage, neoplasms and drugs account for alterations in thyroid tissue. Multiple lymphoepithelial cysts of parotid gland and thymus have been identified, but similar findings in thyroid gland have not been reported. CASE: A 41-year-old, hiv-seropositive woman, asymptomatic for seven years, developed a squamous cell carcinoma of the cervix with local-regional extension. At the same time, bilateral complex thyroid cysts and high titers of antimicrosomal antibodies (1/6,400) were detected. Ultrasound-guided fine needle aspiration biopsy of the thyroid showed a heterogeneous lymphocytic population with a reactive appearance and occasional groups of epithelial cells with an immature squamous pattern, along with cytologic features of autoimmune thyroiditis. Immunocytochemistry was positive for CD20, CD3 and CD5. Immunoglobulin heavy chain gene rearrangement by polymerase chain reaction from cytologic material showed a polyclonal lymphoid population. External radiotherapy resulted in a significant reduction in the pelvic lesion. Four months after diagnosis, abdominal ultrasound displayed multiple hepatic metastasis, the patient's condition rapidly deteriorated, and she died about a month later. CONCLUSION: This case had unique features and probably represented an AIDS-related lesion and distinct entity.- - - - - - - - - - ranking = 0.6keywords = gland (Clic here for more details about this article) |
8/135. A case of primary hydatidosis of the thyroid gland.A 54-year-old woman presented with an expansive mass in the anterior cervical region (front of the neck) with abscess. Laboratory tests and thyroid profile proved normal. Surgical exploration revealed a hydatid cyst in the left lobe of the thyroid gland with parasitic metastasis of the left lateral cervical lymph node chain. Postoperative examination of the nodule showed it to be a solitary primary thyroid hydatid cyst.- - - - - - - - - - ranking = 1keywords = gland (Clic here for more details about this article) |
9/135. Thyroid abscess.Thyroid abscess arising from Acute Suppurative thyroiditis (AST) is a rare clinical disorder. The ability of the thyroid gland to resist infection is well known and infection in the thyroid gland is rare, particularly so with the advent of widespread usage of antibiotics. An internal pharyngeal fistula (pyriform sinus fistula) is the most common underlying abnormality in patients with AST. We report a case of an adult male who presented with a thyroid abscess. The causal organism was found to be staphylococcus aureus. Intravenous antibiotics and, incision and drainage of the abscess led to an uncomplicated recovery.- - - - - - - - - - ranking = 0.4keywords = gland (Clic here for more details about this article) |
10/135. A case of sarcoidosis and sarcoid granuloma, papillary carcinoma, and Graves' disease in the thyroid gland.sarcoidosis is a systemic chronic granulomatous disease of unknown etiology most commonly affecting young females. The disease was first described in the thyroid gland in 1938. Our patient, a 27-year-old male with known sarcoidosis, was referred to the National University Hospital for acute symptoms of thyrotoxicosis (weight loss of 6 kg, tremor, thyroid enlargement, and tachycardia). Laboratory findings showed suppressed serum thyrotropin (TSH, <0.03 mU/L [0.5-4.20]), increased total thyroxine (T4) (223 nmol/L, [60-140]), and triiodothyronine (T3) (8.5 nmol/L, [1.5-2.7]). Furthermore, Tc-99m pertechnetate scintigraphy disclosed diffuse accumulation of the isotope confirming the diagnosis of Graves' disease. During the next 18 months of antithyroid treatment (thiamazole, Thycapzol) hyperthyroidism was difficult to control, the thyroid gland gradually enlarged, and surgery was recommended. Initially, the patient declined surgery but after an additional 18 months, he accepted surgery. During the 36-month period of antithyroid drug treatment TSH was suppressed (<0.01 mU/L) and T3 often elevated despite high doses of thiamazole. Total thyroidectomy was performed, and histologic examination of the removed thyroid tissue confirmed the diagnosis of Graves' disease and also the presence of sarcoid granuloma and metastatic papillary adenocarcinoma with spread to neck lymph nodes. Four months later, a modified radical neck dissection was performed with removal of neck lymph nodes followed by external radiation therapy (2 Gy x 32 fractions to the neck). The concomitant presence of sarcoidosis, papillary carcinoma, and Graves' disease in a thyroid gland, to our knowledge, has not previously been described in the literature.- - - - - - - - - - ranking = 1.4keywords = gland (Clic here for more details about this article) |
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