Long-term survival is possible with parathyroid carcinoma. Death associated with parathyroid carcinoma was uncommon. A staging may be warranted despite the rarity of this disease.
Our results are markedly different from animal studies and show that ePTFE has minimal shrinkage after LIVH repair. The use of transfascial sutures in addition to tack fixation may have an implication on the mesh contraction rates.
Successful surgical intervention for recurrent parathyroid carcinoma requires accurate preoperative localization studies and complete excision of metastases. Our data supports combined analysis of parathyroid scintigraphy and CT for patients with recurrent disease before reoperation. Additionally, our review suggests that sensitivity may be optimized with SPECT parathyroid scintigraphy and close correlation with CT.
Background The most common operations performed for secondary hyperparathyroidism include subtotal parathyroidectomy (STPX) and total parathyroidectomy with autotransplantation (TPX + AT). We present a series of ESRD patients treated with total parathyroidectomy without autotransplantation (TPX). Methods This is a retrospective cohort analysis of ESRD patients, age 18 years or older, with three or more glands resected on final pathology and follow-up parathyroid hormone levels obtained up to 1.5 years postoperatively. The primary endpoint was recurrence of hyperparathyroidism (defined as PTH > 500 pg/mL). Results The incidence of recurrent hyperparathyroidism at 1.5 years was 5.9% (2/34). The incidence of persistent hyperparathyroidism at 1.5 years was 11.8% (4/34). In this series, no patients were hospitalized for symptomatic hypocalcemia or experienced pathologic bone fractures. Conclusions Recurrence rates are low with TPX. The most common cause of recurrent and persistent disease is resection of three rather than four glands. The known complications of TPX, pathologic fractures, and severe hypocalcemia, were not seen in this study.
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