scholarly journals Congenital thyroid hemiagenesis with multinodular goiter

2014 ◽  
Vol 3 (9) ◽  
pp. 204798161453028 ◽  
Author(s):  
SK Bhartiya ◽  
A Verma ◽  
S Basu ◽  
VK Shukla
Keyword(s):  
Thyroid Gland ◽  
Histopathological Examination ◽  
Nodular Goiter ◽  
Cystic Degeneration ◽  
Adenomatous Goiter ◽  
Thyroid Hemiagenesis ◽  
Ct Angiogram ◽  
History Of ◽  
Right Lobe ◽  
The Right

Thyroid hemiagenesis is a rare form of thyroid dysgenesis characterized by an absence of half of the thyroid gland. Developmental hemi-thyroid anomalies can result from either an abnormal descent or an agenesis of one lobe of the thyroid gland. We report a case of a 40-year-old woman with history of a longstanding gradually progressive thyroid swelling without any complication. An ultrasonographic examination diagnosed the absence of the left thyroid lobe and enlargement of the right lobe, which was confirmed on a computed tomography (CT) angiogram and a radionuclide scan of the neck. A cytological examination showed nodular goiter with cystic degeneration. Right subtotal thyroidectomy was performed and histopathological examination confirmed adenomatous goiter with degenerative changes. We report the rarity of the condition and emphasize the role of a comprehensive radiological, cytological, and radionuclide algorithm for an accurate preoperative diagnosis and subsequent management.

Rectal carcinoma metastatic to the thyroid gland

1996 ◽  
Vol 110 (2) ◽  
pp. 192-195 ◽  
Author(s):  
Thomas W. Mesko ◽  
Julie Friedman ◽  
Harry Sendzischew ◽  
Daniel D. Nixon
Keyword(s):  
Thyroid Gland ◽  
Rectal Carcinoma ◽  
Secondary Malignancy ◽  
Prior History ◽  
Low Back ◽  
Metastatic Adenocarcinoma ◽  
History Of ◽  
Right Lobe ◽  
The Right ◽  
History Of Cancer

AbstractClinically evident metastases to the thyroid gland are rarely found antemortem. A case of a 59-year-old woman with a history of rectal carcinoma, who presented with low back pain and a mass in the right lobe of her thyroid gland, is presented. The tumour of the thyroid was found to be metastatic adenocarcinoma from her previous rectal cancer. Other synchronous metastases were noted in her lumbar spine and kidneys.The clinical finding of metastases to the thyroid gland is rare, particularly from a colorectal primary. One must consider, however, the possibility of a tumour of the thyroid gland representing a secondary malignancy in any patient with a prior history of cancer.

scholarly journals Ultrasonographic and Scintigraphic Findings of Thyroid Hemiagenesis in a Child: Report of a Rare Male Case

2015 ◽  
Vol 2015 ◽  
pp. 1-3
Author(s):  
Ümit Yaşar Ayaz ◽  
Sevin Ayaz ◽  
Mehmet Ercüment Döğen ◽  
Arman Api
Keyword(s):  
Thyroid Gland ◽  
Thyroid Tissue ◽  
Invasive Procedure ◽  
Final Diagnosis ◽  
Left Lobe ◽  
Current Status ◽  
Complementary Method ◽  
Thyroid Hemiagenesis ◽  
Right Lobe ◽  
The Right

Thyroid hemiagenesis is a rare congenital anomaly in which one lobe of thyroid gland fails to develop. It is much rarer in males. There is a higher incidence of associated thyroid disorders in patients with thyroid hemiagenesis; therefore early and prompt diagnosis is important for children. We present the ultrasonographic and scintigraphic findings of thyroid hemiagenesis in an eight-year-old-boy. On ultrasonography (US), left lobe of the thyroid gland could not be demonstrated and the right lobe showed minimal hyperplasia. Its echogenicity was normal and no nodule was seen. On thyroid scintigraphy, left lobe of thyroid gland or any ectopic thyroid tissue could not be demonstrated, while the right lobe showed minimal hyperplasia. Without performing any invasive procedure, we enrolled the child in a follow-up program with the guidance of US and scintigraphy, which were effective both in making the final diagnosis of thyroid hemiagenesis and in evaluating the current status of the present thyroid tissue. In conclusion, if only one thyroid lobe is detected in a pediatric case initially with US or scintigraphy, the diagnosis of thyroid hemiagenesis should be suggested and, before any unnecessary or invasive attempt, the other complementary method (scintigraphy/US) should be performed.

scholarly journals Thyroid hemiagenesis with a TI-RADS 2 nodule in the contralateral lobe

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Senai Goitom Sereke ◽  
Anthony Oriekot ◽  
Felix Bongomin
Keyword(s):  
Thyroid Gland ◽  
Thyroid Tissue ◽  
Left Lobe ◽  
Thyroid Disorders ◽  
Case Presentation ◽  
Thyroid Hemiagenesis ◽  
History Of ◽  
Right Lobe

Abstract Background Thyroid hemiagenesis is a rare congenital anomaly in which one lobe of the thyroid gland fails to develop. There is an increased incidence of associated thyroid disorders in patients with thyroid hemiagenesis. Case presentation A 32-year-old Ugandan woman presented with a complaint of painless neck swelling of 3-months duration. The swelling was associated with a globus sensation. There was no history of thyroid – related problems or treatment prior to this presentation. Physical examination demonstrated a mobile right thyroid swelling without an obvious nodular contour. Neck ultrasound showed an absent left lobe of thyroid gland, a right lobe with a solitary nodule scoring two points on the Thyroid Imaging, Reporting and Data System (TI-RADS) and an isthmus in situ. Extensive search for possible ectopic thyroid tissue was negative. She was biochemically euthyroid. The patient was counseled about thyroid hemiagenesis and was put on a regular follow up in the clinic for the TI-RADS 2 nodule. Conclusion Thyroid hemiagenesis is often associated with other thyroid disorders. Its diagnosis should prompt an active search for other associated morphological or functional thyroid abnormalities.

Popliteal artery thrombosis secondary to a tibial osteochondroma

VASA ◽  
2011 ◽  
Vol 40 (3) ◽  
pp. 251-255 ◽  
Author(s):  
Gruber-Szydlo ◽  
Poreba ◽  
Belowska-Bien ◽  
Derkacz ◽  
Badowski ◽  
...  
Keyword(s):  
Case Report ◽  
Magnetic Resonance Angiography ◽  
Popliteal Artery ◽  
Doppler Ultrasonography ◽  
Histopathological Examination ◽  
Previous History ◽  
Plain Radiography ◽  
Artery Thrombosis ◽  
History Of ◽  
The Right

Popliteal artery thrombosis may present as a complication of an osteochondroma located in the vicinity of the knee joint. This is a case report of a 26-year-old man with symptoms of the right lower extremity ischaemia without a previous history of vascular disease or trauma. Plain radiography, magnetic resonance angiography and Doppler ultrasonography documented the presence of an osteochondrous structure of the proximal tibial metaphysis, which displaced and compressed the popliteal artery, causing its occlusion due to intraluminal thrombosis..The patient was operated and histopathological examination confirmed the diagnosis of osteochondroma.

scholarly journals Thyroid Carcinoma on the Side of the Absent Lobe in a Patient with Thyroid Hemiagenesis

2017 ◽  
Vol 2017 ◽  
pp. 1-5
Author(s):  
Hiroki Sato ◽  
Kiyoaki Tsukahara ◽  
Ray Motohashi ◽  
Midori Wakiya ◽  
Hiromi Serizawa ◽  
...  
Keyword(s):  
Thyroid Carcinoma ◽  
Papillary Carcinoma ◽  
Thyroid Tissue ◽  
Needle Aspiration ◽  
Left Lobe ◽  
Thyroid Hemiagenesis ◽  
Poorly Differentiated ◽  
Node Metastases ◽  
Right Lobe ◽  
The Right

Background. Thyroid carcinoma complicated by hemiagenesis is very rare, and previous reports have not described this cancer on the side of the absent lobe. Methods and Results. We report the case of a 64-year-old woman in whom left thyroid hemiagenesis was discovered incidentally during investigations of abnormal sensation during swallowing. A tumorous 1.4 cm lesion was also found on the side of the absent lobe, left of the isthmus. Fine-needle aspiration biopsy revealed class V papillary carcinoma, but no lymph node metastases. Total thyroidectomy was performed for stage cT1bN0M0 carcinoma. Histopathology revealed normal thyroid tissues in the right lobe and isthmus, while the left lobe was absent. The mostly papillary carcinoma was adjacent to the truncated thyroid tissue, with a portion histologically consistent with poorly differentiated carcinoma. Conclusions. All previously reported cases of thyroid cancer complicated by hemiagenesis have represented carcinoma occurring within the present lobe. This case is extremely rare.

scholarly journals Immunohistochemical detection of procalcitonin in fibrolamellar hepatocellular carcinoma

2021 ◽  
Author(s):  
Kotaro Matsumoto ◽  
Kentaro Kikuchi ◽  
Ayako Hara ◽  
Hiromichi Tsunashima ◽  
Koichi Tsuneyama ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Histopathological Examination ◽  
Epigastric Pain ◽  
Positive Staining ◽  
C Reactive Protein ◽  
Fibrolamellar Hepatocellular Carcinoma ◽  
Tumor Biopsy ◽  
Reactive Protein ◽  
Right Lobe ◽  
The Right

AbstractA 25-year-old woman with fever and epigastric pain was referred to our hospital. Blood examination showed significant liver dysfunction, markedly high C-reactive protein (CRP 19.1 mg/dL) and procalcitonin (48.3 ng/mL) levels. Dynamic computed tomography showed a tumor approximately 120 mm in size in the right lobe of the liver, but with no abscess formation. The patient was hospitalized and started on antibiotics; her CRP level improved, but the procalcitonin level did not decrease. Histopathological examination of the liver tumor biopsy revealed fibrolamellar hepatocellular carcinoma (FLC). Positive staining of the FLC with an anti-procalcitonin antibody suggested the production of procalcitonin.

Acute thyroiditis after tooth extraction

1935 ◽  
Vol 31 (3-4) ◽  
pp. 535-535
Author(s):  
E. Auslender
Keyword(s):  
Thyroid Gland ◽  
Tooth Extraction ◽  
Acute Inflammation ◽  
Right Lobe ◽  
The Right ◽  
Acute Thyroiditis

Five days after tooth extraction, a 24-year-old woman developed acute inflammation of the right lobe of the thyroid gland, which after a while spontaneously healed.

scholarly journals Cardiac tamponade secondary to hemorrhagic pericardial effiision in five dogs

2017 ◽  
Vol 56 (1) ◽  
pp. 9
Author(s):  
C. G. HATZIGIANNAKIS (Χ.Γ. ΧΑΤΖΗΓΙΑΝΝΑΚΗΣ) ◽  
M. E. MYLONAKIS (Μ. Ε. ΜΥΛΩΝΑΚΗΣ) ◽  
M. N. SARIDOMICHELAKIS (Μ.Ν. ΣΑΡΙΔΟΜΙΧΕΛΑΚΗΣ) ◽  
M. PATSIKAS (Μ. ΠΑΤΣΙΚΑΣ) ◽  
D. PSALLA (Δ. ΨΑΛΛΑ) ◽  
...  
Keyword(s):  
Ultrasound Examination ◽  
Histopathological Examination ◽  
Clinical Findings ◽  
Pericardial Fluid ◽  
Exercise Intolerance ◽  
Right Atrial ◽  
Atrial Wall ◽  
History Of ◽  
Cardiac Silhouette ◽  
The Right

A 7-year old female collie (case 1), a 3-year old male Caucasian-cross (case 2) and three male German shepherds with an age of 11 (case 3), 8.5 (case 4) and 10 (case 5) years, respectively, were admitted with a history of decreased appetite, depression, exercise intolerance, dyspnea and progressive abdominal enlargement, for the last 10 to 60 days. Poor body condition (5/5), muffled heart sounds (5/5), weak femoral pulse (5/5), ascites (5/5), inspiratory or inspiratory-expiratory dyspnea (5/5), pulsus paradoxus (2/5) and jugular vein distension (2/5) were the prominent clinical findings, while mature neutrophilic leukocytosis (3/5), lymphopenia (3/5), eosinopenia (3/5), hypoproteinemia (5/5) and increased urea nitrogen (3/5) were the most prevalent clinicopathologic abnormalities. Apart from a space-occupying lesion onto the right atrial wall of one dog (case 4), radiographic and ultrasound examination showed a globe-shaped cardiac silhouette (5/5), pericardial effusion (5/5), ascites (5/5) and pleural effusion (4/5). A large amount of non-clotting hemorrhagic effusion was drained during pericardiocentesis, resulting in rapid clinical recovery. Physical, chemical and cytological evaluation of the pericardial fluid was non-contributory in the differentiation between neoplastic and non-neoplastic causes of these effusions. Case 3 died 25 days post-pericardiocentesis; right atrium hemangiosarcoma and pulmonary metastases were documented on post mortem histopathological examination. Another dog (case 5) died of unknown causes one month after pericardiocentensis. On the contrary, dogs 1, 2 and 4 were still clinically healthy for a followup period of 16, 2 and 8 months, respectively.

scholarly journals Thyroid haemangiosarcoma in a seven-year-old female Shih Tzu

2020 ◽  
Vol 8 (2) ◽  
pp. e001012
Author(s):  
Luis Pedro Rocha Moreira ◽  
Emma Scurrell ◽  
Paul Mahoney ◽  
Stephen Baines
Keyword(s):  
Histopathological Examination ◽  
Abdominal Ultrasound ◽  
Neck Mass ◽  
Clinical Staging ◽  
Ultrasound Guided ◽  
Fine Needle ◽  
Fine Needle Aspirates ◽  
History Of ◽  
The Right ◽  
Mixed Tumours

Canine thyroid tumours are uncommon and the majority of tumours are carcinomas or adenomas, with only very few mixed tumours or metastases from distant sites described to date. A primary thyroid haemangiosarcoma has never been reported in veterinary medicine. In this case report, we describe a dog with a history of a large, non-painful, mobile ventral neck mass in the right paralaryngeal region. CT and ultrasound-guided fine needle aspirates were used for clinical staging. The mass was surgically excised and histopathological examination indicated a haemangiosarcoma. Abdominal ultrasound revealed the presence of splenic nodules and splenectomy indicated the presence of haemangiosarcoma. Chemotherapy with doxorubicin was started, but the dog was euthanased after three rounds of therapy, 97 days after the mass was discovered.

scholarly journals An Unusual Cause of Cranial Dural Thickening

2020 ◽  
Vol 2020 ◽  
pp. 1-4
Author(s):  
Jing Ming Yeo ◽  
Donald MacArthur ◽  
Jillian Davis ◽  
Ian Scott ◽  
Bruno Gran
Keyword(s):  
Plasma Cell ◽  
Histopathological Examination ◽  
Frontal Region ◽  
Vasogenic Oedema ◽  
Bone Marrow Trephine Biopsy ◽  
Igg4 Related Disease ◽  
History Of ◽  
Daily Headache ◽  
Plasma Cell Disorder ◽  
The Right

We describe an unusual cause of cranial dural thickening in an elderly female with a chronic meningeal inflammatory process. A 70-year-old ethnically Chinese, Singaporean female presented with a history of chronic daily headache with no other meningeal signs. Serial MRI brains showed progressive pachymeningeal and leptomeningeal enhancement in the left frontal region with underlying vasogenic oedema, similar appearances in the right frontal region to a lesser extent, and persistent inflammatory changes in her bilateral paranasal sinuses. Investigative work-up showed a chronically raised ESR with a normal CRP, negative ANCA, and a chronically raised serum IgA kappa paraprotein. Bone marrow trephine biopsy was suggestive of a low level plasma cell disorder. Olfactory cleft biopsy showed no evidence of IgG4-related disease or vasculitis and no significant plasma cell infiltrate. Histopathological examination from a meningeal biopsy revealed a diagnosis of an en-plaque meningioma (the WHO, 2016; Grade I) causing an unusual granulomatous reaction. We discuss the radiological and histological relations of this rare form of meningioma. Clinicians can consider en-plaque meningioma in the differential diagnosis of linear dural thickening and enhancement.

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