A Case of Primary Hyperparathyroidism Associated with Brown Tumor of the Right Patella

2013 ◽  
Vol 64 (3) ◽  
pp. 224-230
Author(s):  
Masanori Teshima ◽  
Shigemichi Iwae ◽  
Yuji Hirayama ◽  
Hirotaka Shinomiya ◽  
Tatsuya Furukawa
Keyword(s):  
Primary Hyperparathyroidism ◽  
Brown Tumor ◽  
The Right

scholarly journals SAT-364 Brown Tumor of the Mandible in Severe Uncontrolled Primary Hyperparathyroidism

2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Suruchi K Gupta ◽  
Runhua Hou ◽  
Harold Rosen
Keyword(s):  
Primary Hyperparathyroidism ◽  
Ct Scan ◽  
The United States ◽  
Osteitis Fibrosa ◽  
Brown Tumor ◽  
Osteitis Fibrosa Cystica ◽  
Hypercalcemia Of Malignancy ◽  
Brown Tumors ◽  
The Right ◽  
Pth Level

Abstract Background: Brown tumors are a part of the complex “osteitis fibrosa cystica” which is a diffuse resorptive process of the bone resulting from uncontrolled hyperparathyroidism. Although these brown tumors were fairly common in the past1, the incidence of brown tumors is now extremely rare in the United States due to early diagnosis and treatment of hyperparathyroidism. Here we describe an unusual presentation for osteitis fibrosa cystica. Clinical Case: A 38 year old woman was admitted to the hospital with rapidly growing facial swelling in June 2019. The swelling initially appeared in January 2019 and had rapidly increased in size since April 2019. The mass was malodorous, painful and interfered with oral intake. The patient smoked 1 pack per day for 13 years. A CT scan of the head and neck with contrast showed a 3.6 x 4.5 x 3.3 cm mass destroying the right mandibular body, involving the right platysma muscle and displacing the central and lateral incisor teeth and was concerning for malignancy. The initial impression was that this was likely a squamous cell carcinoma with local and perhaps distant metastases, complicated by humoral hypercalcemia of malignancy and she was admitted for management. Upon admission, her calcium level was 14 mg/dL, albumin 4.1 g/dL, phosphorus 1.4 mg/dL PTH level was 890 pg/mL and vitamin D level was 22 ng/mL. Since the high PTH did not fit with hypercalcemia of malignancy, further evaluation was undertaken. A thyroid ultrasound showed a 4.6 x 1.8 x 1.5 cm isoechoic, heterogeneous lesion in the left lower pole, and Tc-99 sestamibi scan suggested parathyroid origin. The biopsy of the mouth lesion showed fibro histiocytic proliferation with multiple giant cells, negative for malignancy and consistent with a brown tumor. CT scan of the chest, abdomen and pelvis did not reveal any other masses or lytic lesions. . A skeletal survey showed another 2 cm lytic lesion in the proximal left humeral metaphysis which was not biopsied. On parathyroidectomy, the patient was found to have an enlarged left inferior parathyroid gland measuring 3.3 x 3.0 x 0.8 cm weighing 7.093 grams. Intraoperatively PTH level decreased from 890 pg/mL to 69 pg/mL. Her calcium levels returned to normal post-operatively and she was discharged home. Pathologic examination report revealed the mass to be a parathyroid adenoma. The patient reports a reduction in the size of her mandible mass since the surgery. Conclusion: Although uncommon, brown tumors can be seen in uncontrolled primary hyperparathyroidism. The mandible is a common site, though, as in this case, it is less common for it to be the only site affected Reference: 1. Rosenberg, E. H. (1962). Hyperparathyroidism. A review of 220 proved cases with special emphasis on findings in the jaws. Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 15(2), 84–94.

scholarly journals Supra-Acetabular Brown Tumor due to Primary Hyperparathyroidism Associated with Chronic Renal Failure

2010 ◽  
Vol 10 ◽  
pp. 799-805 ◽  
Author(s):  
Rosaria M. Ruggeri ◽  
Emanuele Calamoneri ◽  
Antonia Russo ◽  
Alessandro Sindoni ◽  
Baldassarre Mondello ◽  
...  
Keyword(s):  
Renal Failure ◽  
Chronic Renal Failure ◽  
Primary Hyperparathyroidism ◽  
Parathyroid Adenoma ◽  
Osteolytic Lesion ◽  
Whole Body ◽  
Brown Tumor ◽  
X Rays ◽  
Iliac Region ◽  
The Right

A 63-year-old woman presented to the Orthopedic Unit of our hospital complaining of right hip pain of 6 months'duration associated with a worsening limp. Her past medical history included chronic renal insufficiency. Physical examination revealed deep pain in the iliac region and severe restriction of the right hip's articular function in the maximum degrees of range of motion. X-rays and CT scan detected an osteolytic and expansive lesion of the right supra-acetabular region with structural reabsorption of the right iliac wing.99mTc-MDP whole-body bone scan showed an abnormal uptake in the right iliac region. Bone biopsy revealed an osteolytic lesion with multinucleated giant cells, indicating a brown tumor. Serum intact PTH was elevated (1020 pg/ml; normal values, 12 62 pg/ml), but her serum calcium was normal (total = 9.4 mg/dl, nv 8.5–10.5; ionized = 5.0 mg/dl, nv 4.2–5.4) due to the coexistence of chronic renal failure.99mTc-MIBI scintigraphy revealed a single focus of sestamibi accumulation in the left retrosternal location, which turned out to be an intrathoracic parathyroid adenoma at surgical exploration. After surgical removal of the parathyroid adenoma, PTH levels decreased to 212 pg/ml. Three months after parathyroidectomy, the imaging studies showed complete recovery of the osteolytic lesion, thus avoiding any orthopedic surgery. This case is noteworthy because (1) primary hyperparathyroidism was not suspected due to the normocalcemia, likely attributable to the coexistence of chronic renal failure; and (2) it was associated with a brown tumor of unusual location (right supra-acetabular region).

scholarly journals Severe bone disease caused by primary hyperparathyroidism: a case report and review of the literature

2020 ◽  
Vol 48 (10) ◽  
pp. 030006052096648
Author(s):  
Yu Wang ◽  
Jie Liu
Keyword(s):  
Case Report ◽  
Primary Hyperparathyroidism ◽  
Bone Disease ◽  
Distal Humerus ◽  
Left Lobe ◽  
Pathological Examination ◽  
Hypoechoic Mass ◽  
Brown Tumors ◽  
Restricted Mobility ◽  
The Right

Bone disease is an important complication of hyperparathyroidism. We herein report a rare case of severe bone disease caused by primary hyperparathyroidism. A 33-year-old man presented with pain and restricted mobility in his right upper limb and right hip due to a fall 3 days previously. X-ray examination showed a fracture of the proximal and distal humerus. Computed tomography examination showed a supracondylar fracture of the right humerus, a fracture of the right femoral neck, a fracture of the right sciatic branch, and multiple brown tumors. Ultrasonography showed a 3.5- × 1.6-cm hypoechoic mass below the left lobe of the thyroid. The patient was diagnosed with primary hyperparathyroidism based on increased serum calcium and parathormone concentrations, pathological fractures, and multiple brown tumors. He therefore underwent bilateral lower parathyroidectomy. Pathological examination revealed a parathyroid adenoma. The patient recovered well after surgery and was followed up for 6 months with no symptoms of hyperparathyroidism. This case report suggests that clinicians should be aware of the possibility of severe bone disease secondary to primary hyperparathyroidism. Active and early diagnosis and surgical treatment are important in such cases.

scholarly journals An Unusual Presentation of Primary Hyperparathyroidism: Pathological Fracture

2011 ◽  
Vol 2011 ◽  
pp. 1-3 ◽  
Author(s):  
Ben Abdelghani Khaoula ◽  
Ben Abdelghani Kaouther ◽  
Chelly Ines ◽  
Turki Sami ◽  
Leith Zakraoui ◽  
...  
Keyword(s):  
Primary Hyperparathyroidism ◽  
Female Patient ◽  
Calcium Level ◽  
Pathological Fracture ◽  
Unusual Presentation ◽  
Uneventful Recovery ◽  
Brown Tumor ◽  
Pathological Findings ◽  
Pth Level

Primary hyperparathyroidism revealed by a pathological fracture is very uncommon. We present a case of a 54-year-old female patient who was admitted with fracture of her right femur. She underwent closed intramedullary reconstruction nailing with bipolar locking. The pathological findings confirmed the diagnosis of primary hyperparathyroidism with brown tumor. Further tests showed increased both calcium level and PTH level. A parathyroidectomy was performed. She made an uneventful recovery and was discharged to home.

scholarly journals Brown Tumor of the Ulna and Radius: An Unusual Presentation of Primary Hyperparathyroidism

2008 ◽  
Vol 23 (5) ◽  
pp. 347
Author(s):  
Hyun Park ◽  
Gun Hi Kang ◽  
Seung Gu Kim ◽  
Jun Jae Kim ◽  
Na Na Baek ◽  
...  
Keyword(s):  
Primary Hyperparathyroidism ◽  
Unusual Presentation ◽  
Brown Tumor

scholarly journals Overlap of Pseudohypoparathyroidism and Primary Hyperparathyroidism in a Patient: Just a Coincidence?

2011 ◽  
Vol 3 (3) ◽  
pp. 128-130
Author(s):  
Ana Karena Neukirch ◽  
Christian Heckmann ◽  
Norbert Weyerbrock ◽  
Silke Günther ◽  
Cornelia Dotzenrath
Keyword(s):  
Vitamin D ◽  
Primary Hyperparathyroidism ◽  
Parathyroid Adenoma ◽  
Female Patient ◽  
Oral Calcium ◽  
Albright’S Hereditary Osteodystrophy ◽  
Lower Position ◽  
The Right ◽  
Inactivating Mutation ◽  
Gnas1 Gene

ABSTRACT A 56-year-old female patient with the phenotype of Albright's hereditary osteodystrophy (AHO) and pseudohypoparathyroidism 1a (PHP) diagnosed in 1987 was shown to have a heterozygote inactivating mutation on the GNAS1 gene. The patient has been treated with oral calcium and vitamin D since diagnosis of PHP 1a and developed primary hyperparathyroidism (pHPT) in 2009. Ultrasound as well as 99Tcsestamibi could demonstrate a lesion in the right lower position. Intraoperatively, a solitary parathyroid adenoma was found and resected leading to a ‘normalization’ of PTH and calcium. This case highlight is the rare coincidence of PHP, AHO and pHPT.

scholarly journals SAT-380 A Case of Primary Hyperparathyroidism on the Third Trimester of Pregnancy

2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Maria Alexandra Carranceja Villapol ◽  
Maria Princess L Kanapi
Keyword(s):  
Blood Pressure ◽  
Abdominal Pain ◽  
Primary Hyperparathyroidism ◽  
Parathyroid Adenoma ◽  
Elevated Serum ◽  
Stable Condition ◽  
Abdominal Ultrasound ◽  
Pressure Control ◽  
Ibandronic Acid ◽  
The Right

Abstract Introduction: This is the case of a pregnant woman on her 3rd trimester who was diagnosed with primary hyperparathyroidism. Since there are two patients involved, the potential complications that can be brought about by the diagnostic tests and the treatment had to be weighed against the benefits. Case: The patient is SA, a 34-year old female on her 29th week of pregnancy, admitted due to a month history of abdominal pain described as intermittent, crampy, generalized, non-radiating, and mild-to-moderately severe in intensity. She was advised to do tests but did not comply. In the interim, there was recurrence of symptoms but with resolution. However, the crampy abdominal pain recurred, now localized at the right upper quadrant and epigastric areas, radiating to the right upper back, moderate in intensity, and with associated nausea and vomiting, leading to admission. She was first managed under OB-Gynecology, given hydration, pain management and Betamethasone. She was also referred to Cardiology for blood pressure control, and Surgery for evaluation of the abdominal pain. Due to an increasing trend of her blood glucose, she was referred to Endocrinology and started on insulin. Mild bilateral nephrocalcinoses seen in an abdominal ultrasound prompted work-up showing an elevated serum ionized calcium at 1.88 meq/L (n 1.12-1.32 meq/L), elevated intact PTH at 451.13 pg/ml (n <67.9 pg/ml), and low Vitamin D at 10.96 ng/ml (n >30ng/ml). Parathyroid ultrasound showed nonthyroidal tissue measuring 0.4 x 0.6 cm at the right inferior area. Saline hydration and diuresis with Furosemide were started to manage the hypercalcemia. A multi-disciplinary meeting was held to discuss the options for management and risks involved. The goal was to deliver the baby in stable condition possibly to term, while keeping maternal calcium levels and blood pressure normal. However on her 30th week of gestation, she had persistent elevated blood pressure and underwent emergency caesarian section. After delivery, the patient was advised against breastfeeding for adequate management of her hypercalcemia. She was started on Cinacalcet, Calcitonin, and Ibandronic Acid. A Parathyroid Sestamibi Scan done showed a parathyroid adenoma on the right inferior lobe, and she underwent right inferior parathyroidectomy, with left thyroidectomy and isthmusectomy. Findings showed a right inferior parathyroid adenoma and a benign follicular nodule on the left thyroid. She was started on Calcium Carbonate and Calcitriol, and discharged stable. Conclusions: This case shows that when two lives are at stake every step of the management, whether diagnostic or therapeutic, must be communicated well to the patient and to the other members of the team. It is ultimately a choice made by the expectant mother but through the proper guidance and updated knowledge of the team, combined with a good clinical eye especially in the treatment of pregnant women.

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