甲状旁腺增生

探讨Renagel和膦甲酸钠（PFA）抑制高磷致甲状旁腺增生和PTH分泌的作用；

To research the effects of the Renagel ? and Phosphonoformic acid ( PFA ) on preventing parathyroid hyperplasia and parathyroid hormone ( PTH ) secretion ;

甲状旁腺增生很少有或没有脂肪组织存在，但各类细胞正常。

In parathyroid hyperplasia , there is little or no adipose tissue , but any or all cell types normally found in parathyroid are present .

目的：采用彩色多普勒超声检查，评估慢性肾脏疾病（ChronicKidneyDisease，CKD）5期透析前患者的甲状旁腺增生情况，并结合临床资料分析相关因素。

Objective To evaluate the parathyroid status by colour Doppler ultrasonography in the patients with chronic kidney disease ( CKD ) stage 5 before dialysis , and to analyze the correlation factors .

彩色多普勒超声诊断继发性甲状旁腺增生

Diagnosis of hyperplasia of secondary parathyroid gland with color Doppler ultrasonography

磷对慢性肾衰鼠甲状旁腺增生的独立作用和膦甲酸钠干预的研究

Independent Role of Phosphorus on Parathyroid Gland Hyperplasia in Chronic Renal Failure Rats

超声诊断甲状旁腺增生主要应与颈部其他病变鉴别，甲状腺疾病与异位甲状旁腺可影响超声对增生甲旁腺的检出。

Thyroid lesion and ectopic parathyroid may influence to observe ultrasonography of parathyroid .

21例行手术治疗，术后诊断甲状旁腺瘤16例，甲状旁腺增生2例，甲状旁腺癌3例。

21 cases underwent operations for parathyroid adenoma ( 16 patients ), parathyroid hyperplasia ( 2 patients ) and parathyroid cancer ( 3 patients ) .

而甲状旁腺增生组与甲状旁腺腺癌组、腺瘤组和正常甲状旁腺组比较，差异无统计学意义（P>0.05）。

There was no significant difference between parathyroid proliferation group and parathyroid carcinoma group , or parathyroid adenoma group , or normal parathyroid group ( P > 0.05 ) .

目的探讨甲状旁腺细胞增生和凋亡在严重肾性继发性甲状旁腺功能亢进（SHPT）发病机制中的作用。

Objective To study the effect of parathyroid cells proliferation and apoptosis in severe renal secondary hyperparathyroidism ( SHPT ) .

单从声像图上难以区分甲状旁腺腺瘤、增生或癌，需结合临床考虑。

Ultrasonography was helpful in diagnosis of parathyroid adenoma , hyperplasia or carcinoma when combined with clinical manifestations .

甲状旁腺腺瘤和增生的~（99）Tc~m-MIBI甲状旁腺显像特点及其临床价值

Characteristic and clinical value of double phase ~ ( 99 ) Tc ~ m-MIBI parathyroid imaging for parathyroid adenomas and hyperplasia

结论囊性纤维性骨炎是由于甲状旁腺肿瘤或增生所引起的内分泌障碍性骨的瘤样病变。

Conclusions Osteitis fibrosa cystica is a tumor-like lesion of bone , because of the endocrine disorder caused by par-athythroid tumor or hyperplasia ;

目的：探讨甲状旁腺腺瘤和甲状旁腺增生的99Tcm-MIBI双时相甲状旁腺显像特点及其临床价值。

Objective : To investigate the characteristic features and clinical value of double phase 99 Tc m - MIBI parathyroid imaging for parathyroid adenomas and parathyroid hyperplasia .

目的：在开展甲状旁腺疾病的超声诊断及甲状旁腺增生的超声介入治疗前，认识和掌握甲状旁腺的解剖学特征。

Objective : To study the anatomy of parathyroid gland for high-resolution ultrasonography and interventional ultrasound .

如存在甲状旁腺功能亢进，就需行甲状旁腺增生或腺瘤切除。

If hyperparathyroidism is present , removal of hyperplastic or adenomatous parathyroids is required .

全部病例经手术及病理证实，结果：敏感性82%，特异性98%，正确率94%，假阴性5例，假阳性1例，超声诊断甲状旁腺腺瘤正确率较高，对甲状旁腺增生较差。

The results showed 5 cases of false negative and 1 case of false positive , the sensitivity of 82 % , specificity of 98 % and accuracy of 94 % were obtained . The accuracy rate for detecting adenoma of the parathyroid was better than hyperplasia of the parathyroid .

结果确诊的35例甲旁亢患者，其中甲状旁腺腺瘤31例（异位1例）、甲状旁腺增生3例与甲状旁腺腺癌1例。

Results 35 cases of hyperparathyroidism were proved , including 31 adenomas ( ectopic 1 ), 3 hyperplasia and 1 carcinoma .

报道14例甲状旁腺肿瘤，其中腺瘤10例，无功能性囊肿3例，甲状旁腺增生1例，均切除病变甲状旁腺并经病理证实。

14 cases of parathyroid gland tumor consisting of 10 adenomas , 3 non-function cysts and 1 hyperplasia were studied retrospectively . All cases were confirmed by surgical operation and pathological examination .

结果51例PHPT患者中术后病理诊断甲状旁腺瘤47例，甲状旁腺癌3例，垂体瘤多发性内分泌病Ⅰ型（MEN-Ⅰ）甲状旁腺增生1例。

Results Among 51 PHPT , there were 47 cases of parathyroid adenoma , three cases of parathyroid carcinoma and one case of parathyroid hyperplasia with MEN - ⅰ .

结论：本研究认为双时相Tc-99m-MIBI甲状旁腺显像对甲状旁腺腺瘤的诊断和定位有较高的临床价值，尤其是SPECT断层显像，而对甲状旁腺增生的诊断，有必要进行进一步研究。

Con clu-sions : This study indicated the Tc-99m-MIBI double-phase imaging is an effective tool in diagnosis and localization of parathyroid adenomas , particularly in SPECT imaging . But further study is required in the diagnosis of parathyroid hyperplasia .