scholarly journals Mechanistic analysis for time-dependent effects of cinacalcet on serum calcium, phosphorus, and parathyroid hormone levels in 5/6 nephrectomized rats

2013 ◽  
Vol 1 (3) ◽  
Author(s):  
J. Ruth Wu-Wong ◽  
Masaki Nakane ◽  
Yung-wu Chen ◽  
Masahide Mizobuchi
Keyword(s):  
Parathyroid Hormone ◽  
Serum Calcium ◽  
Time Dependent ◽  
Hormone Levels ◽  
Mechanistic Analysis ◽  
Calcium Phosphorus

Relationships between serum calcium and parathyroid hormone levels on effectiveness of parathyroid scintigraphy with Sestamibi

2019 ◽  
Author(s):  
Saba Hafeez ◽  
Muhammad Saad ◽  
Hajira Ilyas ◽  
Aisling Smith ◽  
Anand Velusamy ◽  
...  
Keyword(s):  
Parathyroid Hormone ◽  
Serum Calcium ◽  
Parathyroid Scintigraphy ◽  
Hormone Levels

scholarly journals Pediatric Parathyroid Carcinoma: A Case Report and Review of the Literature

2019 ◽  
Vol 3 (12) ◽  
pp. 2224-2235 ◽  
Author(s):  
Aditya Dutta ◽  
Rimesh Pal ◽  
Nimisha Jain ◽  
Pinaki Dutta ◽  
Ashutosh Rai ◽  
...  
Keyword(s):  
Parathyroid Hormone ◽  
Serum Calcium ◽  
Parathyroid Carcinoma ◽  
Pediatric Population ◽  
Surgical Excision ◽  
Neck Mass ◽  
Hormone Levels ◽  
Metastatic Relapse ◽  
Right Lobe ◽  
The Right

Abstract Primary hyperparathyroidism (PHPT) is a rare endocrine disease in the pediatric population. Sporadic parathyroid adenomas remain the most common cause of pediatric PHPT. Parathyroid carcinoma (PC) is an extremely rare cause of pediatric PHPT. We report a 16-year-old boy presenting with a nonhealing fragility fracture of the right leg along with florid features of rickets. Examination revealed a neck mass, mimicking a goiter. Biochemical findings were consistent with PHPT. Imaging was suggestive of a right inferior parathyroid mass infiltrating the right lobe of thyroid. The patient underwent en bloc surgical excision of the parathyroid mass along with the right lobe of thyroid. Histopathology was suggestive of a PC. He achieved biochemical remission with normalization of serum calcium and parathyroid hormone levels. At follow-up, there was no biochemical or imaging evidence of recurrence or metastasis. Genetic analysis revealed heterozygous germline deletion of CDC73. An extensive literature search on PC was conducted, with an emphasis on the pediatric population. Thirteen cases of pediatric PC were identified. The median age of presentation was 13 years; there was no sex predilection. All cases were symptomatic; 31% had a visible neck mass. The median serum calcium and intact parathyroid hormone levels were 14.3 mg/dL and 2000 pg/mL, respectively. All patients underwent surgical excision, with 27% showing metastatic relapse. Our findings indicate that the preoperative features that could point toward a diagnosis of PC in a child with PHPT are a tumor size of >3 cm, thyroid infiltration on imaging, and severe hypercalcemia at presentation.

The effect of Cinacalcet on Serum Calcium, Phosphorus and Parathyroid Hormone in Hemodialysis Patients

2012 ◽  
Vol 1 (2) ◽  
pp. 55-60
Author(s):  
Erkan Sengul ◽  
Selma Satilmisoglu ◽  
Aysun Sengul ◽  
Sevim Dindar
Keyword(s):  
Parathyroid Hormone ◽  
Serum Calcium ◽  
Hemodialysis Patients ◽  
Calcium Phosphorus

scholarly journals Does Erythropoietin Have a Beneficial Effect on Calcium, Phosphorus and Parathyroid Hormone Levels in Pediatric Hemodialysis Patients?

Nephron ◽  
1994 ◽  
Vol 67 (3) ◽  
pp. 371-371
Author(s):  
Umit Saatci ◽  
Rezan Topaloglu ◽  
Seza Ozen ◽  
Aysin Bakkkaloglu ◽  
Nesrin Besbas
Keyword(s):  
Parathyroid Hormone ◽  
Beneficial Effect ◽  
Hemodialysis Patients ◽  
Hormone Levels ◽  
Pediatric Hemodialysis ◽  
Calcium Phosphorus
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