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Chang LC, Liu SI, Liang TJ. Neck Reoperation for Recurrent or Persistent Renal Hyperparathyroidism. World J Surg 2023; 47:2784-2791. [PMID: 37714965 DOI: 10.1007/s00268-023-07172-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/30/2023] [Indexed: 09/17/2023]
Abstract
BACKGROUND Patients with renal hyperparathyroidism undergoing parathyroidectomy may experience relapse. Reoperation for persistent or recurrent disease, particularly in the neck region, is challenging and has a high complication rate because of difficult exploration. We aimed to evaluate the effectiveness of neck reoperation in renal hyperparathyroidism. METHODS Patients with recurrent or persistent renal hyperparathyroidism who underwent neck reoperation between January 2015 and August 2022 were investigated, focusing on operative findings, perioperative biochemical changes, and significance of intraoperative parathyroid hormone (PTH) measurements. RESULTS During reoperation, 35 parathyroid glands were identified and removed from the 26 enrolled patients, with one, two, and three glands retrieved from 19 (73.2%), five (19.2%), and two (7.6%) patients, respectively. Most removed glands (68.6%) were located in the lower neck, followed by the mediastinum, carotid sheath, and upper neck. Successful resection, defined as a postoperative PTH level of <300 pg/mL, was achieved in 21 patients (80.8%). The remaining four (15.4%) and one (3.9%) patients were classified as having persistent and recurrent disease, respectively. The extent of PTH reduction was correlated with specimen weight, specimen volume, and preoperative alkaline phosphatase (ALP) level. The mean intraoperative PTH ratio (10 min after excision/pre-excision) was 0.23, and all patients with persistent or recurrent disease had a PTH ratio >0.3. Severe hypocalcemia (<7.5 mg/dL) occurred in 19 (73.0%) patients after reoperation. CONCLUSIONS Neck reoperation is an effective therapeutic option in patients with recurrent or persistent renal hyperparathyroidism. A decrease in PTH level by >70% during reoperation (PTH ratio <0.3) predicts successful resection.
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Affiliation(s)
- Lu-Chia Chang
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Zuoying District, No. 386, Dazhong 1st Rd., Kaohsiung, Taiwan, 813414
| | - Shiuh-Inn Liu
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Zuoying District, No. 386, Dazhong 1st Rd., Kaohsiung, Taiwan, 813414
- School of Medicine, National Yang Ming Chiao Tung University, No.155, Sec. 2, Linong Street, Taipei, Taiwan, 112304
| | - Tsung-Jung Liang
- Division of General Surgery, Department of Surgery, Kaohsiung Veterans General Hospital, Zuoying District, No. 386, Dazhong 1st Rd., Kaohsiung, Taiwan, 813414.
- School of Medicine, National Yang Ming Chiao Tung University, No.155, Sec. 2, Linong Street, Taipei, Taiwan, 112304.
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The American Association of Endocrine Surgeons Guidelines for the Definitive Surgical Management of Secondary and Tertiary Renal Hyperparathyroidism. Ann Surg 2022; 276:e141-e176. [PMID: 35848728 DOI: 10.1097/sla.0000000000005522] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To develop evidence-based recommendations for safe, effective, and appropriate treatment of secondary (SHPT) and tertiary (THPT) renal hyperparathyroidism. BACKGROUND Hyperparathyroidism is common among patients with chronic kidney disease, end-stage kidney disease, and kidney transplant. The surgical management of SHPT and THPT is nuanced and requires a multidisciplinary approach. There are currently no clinical practice guidelines that address the surgical treatment of SHPT and THPT. METHODS Medical literature was reviewed from January 1, 1985 to present January 1, 2021 by a panel of 10 experts in SHPT and THPT. Recommendations using the best available evidence was constructed. The American College of Physicians grading system was used to determine levels of evidence. Recommendations were discussed to consensus. The American Association of Endocrine Surgeons membership reviewed and commented on preliminary drafts of the content. RESULTS These clinical guidelines present the epidemiology and pathophysiology of SHPT and THPT and provide recommendations for work-up and management of SHPT and THPT for all involved clinicians. It outlines the preoperative, intraoperative, and postoperative management of SHPT and THPT, as well as related definitions, operative techniques, morbidity, and outcomes. Specific topics include Pathogenesis and Epidemiology, Initial Evaluation, Imaging, Preoperative and Perioperative Care, Surgical Planning and Parathyroidectomy, Adjuncts and Approaches, Outcomes, and Reoperation. CONCLUSIONS Evidence-based guidelines were created to assist clinicians in the optimal management of secondary and tertiary renal hyperparathyroidism.
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Wang R, Abraham P, Lindeman B, Chen H, Fazendin J. Is preoperative parathyroid localization necessary for tertiary hyperparathyroidism? Am J Surg 2022; 224:918-922. [DOI: 10.1016/j.amjsurg.2022.05.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 04/28/2022] [Accepted: 05/03/2022] [Indexed: 12/15/2022]
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Hindié E, Schwartz P, Avram AM, Imperiale A, Sebag F, Taïeb D. Primary Hyperparathyroidism: Defining the Appropriate Preoperative Imaging Algorithm. J Nucl Med 2021; 62:3S-12S. [PMID: 34230072 DOI: 10.2967/jnumed.120.245993] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 10/21/2020] [Indexed: 11/16/2022] Open
Abstract
Primary hyperparathyroidism is a common and potentially debilitating endocrine disorder for which surgery is the only curative treatment. Preoperative imaging is always recommended, even in cases of conventional bilateral neck exploration, with a recognized role for 99mTc-sestamibi scintigraphy in depicting ectopic parathyroid lesions. Scintigraphy can also play a major role in guiding a targeted, minimally invasive parathyroidectomy. However, the ability to recognize multiple-gland disease (MGD) varies greatly depending on the imaging protocol used. Preoperative diagnosis of MGD is important to reduce the risks of conversion to bilateral surgery or failure. In this article we discuss imaging strategies before first surgery as well as in the case of repeat surgery for persistent or recurrent primary hyperparathyroidism. We describe a preferred algorithm and alternative options. Dual-tracer 99mTc-sestamibi/123I subtraction scanning plus neck ultrasound is the preferred first-line option. This approach should improve MGD detection and patient selection for minimally invasive parathyroidectomy. Second-line imaging procedures in case of negative or discordant first-line imaging results are presented. High detection rates can be obtained with 18F-fluorocholine PET/CT or with 4-dimensional CT. The risk of false-positive results should be kept in mind, however. Adding a contrast-enhanced arterial-phase CT acquisition to conventional 18F-fluorocholine PET/CT can be a way to improve accuracy. We also briefly discuss other localization procedures, including 11C-methionine PET/CT, MRI, ultrasound-guided fine-needle aspiration, and selective venous sampling for parathyroid hormone measurement.
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Affiliation(s)
- Elif Hindié
- Department of Nuclear Medicine, University Hospitals of Bordeaux, TRAIL, University of Bordeaux, Bordeaux, France;
| | - Paul Schwartz
- Department of Nuclear Medicine, University Hospitals of Bordeaux, TRAIL, University of Bordeaux, Bordeaux, France
| | - Anca M Avram
- Division of Nuclear Medicine and Molecular Imaging, Department of Radiology, University of Michigan, Ann Arbor, Michigan
| | - Alessio Imperiale
- Nuclear Medicine and Molecular Imaging, ICANS, University Hospitals of Strasbourg, University of Strasbourg, IPHC, Strasbourg, France
| | - Frederic Sebag
- Endocrine Surgery, La Timone Hospital, Aix-Marseille University, Marseille, France; and
| | - David Taïeb
- Nuclear Medicine, La Timone Hospital, CERIMED, Aix-Marseille University, Marseille, France
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Pediatric hyperparathyroidism: review and imaging update. Pediatr Radiol 2021; 51:1106-1120. [PMID: 33904951 DOI: 10.1007/s00247-021-05050-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/26/2021] [Accepted: 03/09/2021] [Indexed: 10/21/2022]
Abstract
Hyperparathyroidism, due to increased secretion of parathyroid hormones, may be primary, secondary or tertiary. Most pediatric patients with sporadic primary hyperparathyroidism will be symptomatic, presenting with either end-organ damage or nonspecific symptoms. In younger patients with primary hyperparathyroidism, there is a higher prevalence of familial hyperparathyroidism including germline inactivating mutations of the calcium-sensing receptor genes that result in either neonatal severe hyperparathyroidism or familial hypocalciuric hypercalcemia. Parathyroid scintigraphy and ultrasound are complementary, first-line imaging modalities for localizing hyperfunctioning parathyroid glands. Second-line imaging modalities are multiphase computed tomography (CT) and magnetic resonance imaging. In pediatrics, multiphase CT protocols should be adjusted to optimize radiation dose. Although, the role of these imaging modalities is better established in preoperative localization of hyperfunctioning parathyroid glands in primary hyperparathyroidism, the same principles apply in secondary and tertiary hyperparathyroidism. In this manuscript, we will review the embryology, anatomy, pathophysiology and preoperative localization of parathyroid glands as well as several subtypes of primary familial hyperparathyroidism. While most of the recent imaging literature centers on adults, we will focus on the issues that are pertinent and applicable to pediatrics.
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Won HR, Kang JY, Lee IH, Kim JM, Chang JW, Koo BS. Parathyroid carcinoma arising from auto-transplanted parathyroid tissue after Total Parathyroidectomy in chronic kidney disease patient: a case report. BMC Nephrol 2019; 20:414. [PMID: 31730449 PMCID: PMC6858716 DOI: 10.1186/s12882-019-1606-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 10/29/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Secondary hyperparathyroidism is a common complication in patients with chronic kidney disease that requires vigilant treatment due to its high mortality rate. Pharmacologic therapy is recommended as an initial treatment; if there is no response, a total parathyroidectomy is performed. In some cases, surgery is accompanied by auto-transplantation of parathyroid tissue. CASE PRESENTATION The patient was diagnosed with chronic kidney disease and received a kidney transplant. However, due to rejection of the transplanted kidney, medical nephrectomy was carried out and routine hemodialysis was initiated and observed. At this time, secondary hyperparathyroidism with elevated parathyroid hormone and hyperphosphatemia developed and pharmacologic treatment was applied. However, there was no response to pharmacologic treatment; therefore, total parathyroidectomy with auto-transplantation was performed. Eight years after surgery, a growing mass was observed in the transplantation site, accompanied by an elevation of parathyroid hormone. A complete resection of the mass was performed, and the patient was diagnosed with parathyroid carcinoma. Additional adjuvant radiation therapy was ordered, and the patient is being monitored. CONCLUSIONS This is a rare but remarkable case of parathyroid carcinoma arising from auto-transplanted parathyroid tissue after total parathyroidectomy in a patient with secondary hyperparathyroidism. We suggest caution should be taken when choosing to auto- transplant parathyroid tissue and that careful postoperative observation should be performed.
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Affiliation(s)
- Ho-Ryun Won
- Department of Otolaryngology-Head and Neck Surgery, Chungnam National University College of Medicine, 640 Daesa-Dong, Chung-Gu, Daejeon, 301-721, Republic of Korea
| | - Jae Yoon Kang
- Department of Otolaryngology-Head and Neck Surgery, Chungnam National University College of Medicine, 640 Daesa-Dong, Chung-Gu, Daejeon, 301-721, Republic of Korea
| | - In Ho Lee
- Department of Radiology, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Jin-Man Kim
- Department of Pathology, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Jae Won Chang
- Department of Otolaryngology-Head and Neck Surgery, Chungnam National University College of Medicine, 640 Daesa-Dong, Chung-Gu, Daejeon, 301-721, Republic of Korea
| | - Bon Seok Koo
- Department of Otolaryngology-Head and Neck Surgery, Chungnam National University College of Medicine, 640 Daesa-Dong, Chung-Gu, Daejeon, 301-721, Republic of Korea.
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Zhang J, Dong MJ, Yang J, Tian D. Unusual recurrent renal secondary hyperparathyroidism caused by hyperplastic autograft with supernumerary parathyroid adenoma: A case report. Medicine (Baltimore) 2019; 98:e16077. [PMID: 31192970 PMCID: PMC6587644 DOI: 10.1097/md.0000000000016077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
RATIONALE Secondary hyperparathyroidism (SHPT) is often complicated with chronic renal failure. Though the total parathyroidectomy (TPTX) with forearm autotransplantation (FAT) has been commonly used to treatment refractory renal SHPT, the recurrence of SHPT is not infrequent, resulting from hyperplastic autograft, remnant parathyroid tissues, and supernumerary parathyroid gland (SPG). PATIENT CONCERNS A 67-year-old man undergoing TPTX+FAT 4 years previously for renal SHPT, who received regular hemodialysis with active vitamin D supplements of Rocaltrol treatment postoperatively, was admitted to our hospital with progressively elevated serum intact parathyroid hormone (iPTH) from 176 to 1266 pg/mL for 8 months and bilateral ankle joints pain for 1 month. Tc-sestamibi dual-phase imaging with single positron emission tomography (SPECT)/computed tomography (CT) revealed a nodule in suprasternal fossa, besides a nodule in autografted site, accompanied with intense radioactivity. DIAGNOSIS Recurrent SHPT was easily diagnosed based on previous medical history, painful joints, increased serum iPTH level and positive findings of Tc-sestamibi imaging. Routine postoperative pathology showed that the nodules were consistent with an adenomatoid hyperplasic autograft and a supernumerary parathyroid adenoma in suprasternal fossa, respectively. INTERVENTIONS Reoperation for removing nodules in suprasternal fossa and autografted site was performed 1 month later. Then regular hemodialysis 3 times a week with Rocaltrol was continued. OUTCOMES During 12 months of follow-up, the joints pain improved obviously and the serum iPTH level ranged from 30.1 to 442 pg/mL. LESSONS Although rare, recurrent renal SHPT may be caused by a coexistence of both hyperfunctional autograft and SPG after TPTX+FAT. The Tc-sestamibi parathyroid imaging with SPECT/CT is helpful to locate the culprits of recurrent renal SHPT before reoperation. To prevent recurrence of renal SHPT, the present initial surgical procedures should be further optimized in patient on permanent hemodialysis.
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Ureña-Torres PA, Vervloet M, Mazzaferro S, Oury F, Brandenburg V, Bover J, Cavalier E, Cohen-Solal M, Covic A, Drüeke TB, Hindié E, Evenepoel P, Frazão J, Goldsmith D, Kazama JJ, Cozzolino M, Massy ZA. Novel insights into parathyroid hormone: report of The Parathyroid Day in Chronic Kidney Disease. Clin Kidney J 2018; 12:269-280. [PMID: 30976408 PMCID: PMC6452197 DOI: 10.1093/ckj/sfy061] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Indexed: 12/14/2022] Open
Abstract
Chronic kidney disease (CKD) is often associated with a mineral and bone disorder globally described as CKD-Mineral and Bone Disease (MBD), including renal osteodystrophy, the latter ranging from high bone turnover, as in case of secondary hyperparathyroidism (SHPT), to low bone turnover. The present article summarizes the important subjects that were covered during ‘The Parathyroid Day in Chronic Kidney Disease’ CME course organized in Paris in September 2017. It includes the latest insights on parathyroid gland growth, parathyroid hormone (PTH) synthesis, secretion and regulation by the calcium-sensing receptor, vitamin D receptor and fibroblast growth factor 23 (FGF23)–Klotho axis, as well as on parathyroid glands imaging. The skeletal action of PTH in early CKD stages to the steadily increasing activation of the often downregulated PTH receptor type 1 has been critically reviewed, emphasizing that therapeutic strategies to decrease PTH levels at these stages might not be recommended. The effects of PTH on the central nervous system, in particular cognitive functions, and on the cardiovascular system are revised, and the reliability and exchangeability of second- and third-generation PTH immunoassays discussed. The article also reviews the different circulating biomarkers used for the diagnosis and monitoring of CKD-MBD, including PTH and alkaline phosphatases isoforms. Moreover, it presents an update on the control of SHPT by vitamin D compounds, old and new calcimimetics, and parathyroidectomy. Finally, it covers the latest insights on the persistence and de novo occurrence of SHPT in renal transplant recipients.
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Affiliation(s)
- Pablo A Ureña-Torres
- Ramsay-Générale de Santé, Clinique du Landy, Department of Nephrology and Dialysis and Department of Renal Physiology, Necker Hospital, University of Paris Descartes, Paris, France
| | - Marc Vervloet
- Department of Nephrology and Amsterdam Cardiovascular Sciences (ACS), VU University Medical Center, Amsterdam, The Netherlands
| | - Sandro Mazzaferro
- Department of Cardiovascular Respiratory Nephrologic Anaesthetic and Geriatric Sciences, Sapienza University of Rome, Rome, Italy
| | - Franck Oury
- INEM, Centre de Mdecine Moléculaire Faculté de Médecine Paris Descartes, Sorbonne, Paris Cité Bâtiment Leriche, France
| | - Vincent Brandenburg
- Department of Cardiology, University Hospital RWTH Aachen, Pauwelsstraße, Aachen, Germany
| | - Jordi Bover
- Department of Nephrology, Fundació Puigvert, IIB Sant Pau, RedinRen, C. Cartagena, Catalonia, 340-350 Barcelona, Spain
| | - Etienne Cavalier
- Department of Clinical Chemistry, University of Liège, CHU Sart-Tilman, Liège, Belgium
| | - Martine Cohen-Solal
- INSERM U1132 & USPC Paris-Diderot, Department of Rheumatology, Hôpital Lariboisière, Paris, France
| | - Adrian Covic
- Department of Nephrology, University of Medicine and Pharmacy "Gr. T. Popa", Iasi, Romania
| | - Tilman B Drüeke
- Inserm Unit 1018, CESP, Team 5, Paul Brousse Hospital, Villejuif/Paris, France
| | - Elif Hindié
- Nuclear Medicine, University of Bordeaux, Haut-Lévêque Hospital, Pessac, France
| | - Pieter Evenepoel
- Department of Medicine, Division of Nephrology, University Hospital Leuven, Leuven, Belgium.,Dienst nefrologie, Universitair Ziekenhuis Gasthuisberg, Herestraat, Leuven, Belgium
| | - João Frazão
- Institute of Investigation and Innovation in Health, University of Porto, Porto, Portugal.,INEB-National Institute of Biomedical Engineer, University of Porto, Porto, Portugal.,Department of Nephrology, São João Hospital Center, Porto, Portugal.,School of Medicine of University of Porto, Porto, Portugal
| | | | - Junichiro James Kazama
- Department of Nephrology and Hypertension, Fukushima Medical University, 1 Hikarigaoka, Fukushima 960-1247, Japan
| | - Mario Cozzolino
- Renal Division, San Paolo Hospital, Department of Health Sciences, University of Milan, Milan, Italy
| | - Ziad A Massy
- Division of Nephrology, Ambroise Paré University Medical Center, APHP, University of Paris Ouest (UVSQ), Boulogne Billancourt/Paris, France
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Li P, Liu Q, Tang D, Zhu Y, Xu L, Sun X, Song S. Lesion based diagnostic performance of dual phase 99mTc-MIBI SPECT/CT imaging and ultrasonography in patients with secondary hyperparathyroidism. BMC Med Imaging 2017; 17:60. [PMID: 29233127 PMCID: PMC5727828 DOI: 10.1186/s12880-017-0235-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Accepted: 12/05/2017] [Indexed: 12/23/2022] Open
Abstract
Background We aimed to evaluate the diagnostic performance of 99mTc-MIBI SPECT/CT and ultrasonography in patients with secondary hyperparathyroidism (SHPT), and explored the factors that affect the diagnostic performance. Methods 99mTc-MIBI SPECT/CT and ultrasonography were performed in 50 patients with SHPT within 1 month before they underwent surgery. Imaging results were confirmed by the pathology. Pearson correlation analysis was used to determine the correlation of PTH level with clinical data. The optimal cutoff value for predicting positive 99mTc-MIBI results was evaluated by ROC analysis in lesions diameter. Results Forty-nine patients had a positive 99mTc-MIBI imaging results and 39 patients had positive ultrasonography results. The sensitivities of 99mTc-MIBI and ultrasonography were 98.00% and 78.00%, respectively. A total of 199 lesions were resected in 50 patients. Among them, 183 lesions were proved to be parathyroid hyperplasia. On per-lesion basis analysis, the sensitivity and specificity of 99mTc-MIBI and ultrasonography were 59.34% and 75.00% vs 46.24% and 80.00%, respectively. The Pearson correlation analysis showed that the serum AKP and PTH level had a significant linear association (r = 0.699, P < 0.001). The lesion diameter was a statistically significant predictive factor in predicting positive 99mTc-MIBI SPECT/CT. The optimal cutoff value for predicting positive 99mTc-MIBI results evaluated by ROC analysis in lesions diameter was 8.05 mm. Conclusion Dual phase 99mTc-MIBI SPECT/CT imaging had a higher sensitivity in patients with SHPT than ultrasonography. Therefore, using 99mTc-MIBI positioning the lesion could be an effective method pre-surgical in patients with SHPT.
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Affiliation(s)
- Panli Li
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Pudong District, Shanghai, 200127, China.,SJTU-USYD Joint Research Alliance for Translational Medicine, Shanghai, 200240, China
| | - Qiufang Liu
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Pudong District, Shanghai, 200127, China.,SJTU-USYD Joint Research Alliance for Translational Medicine, Shanghai, 200240, China
| | - Daoqiang Tang
- Department of Pathology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Yinyan Zhu
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Pudong District, Shanghai, 200127, China
| | - Lian Xu
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Pudong District, Shanghai, 200127, China
| | - Xiaoguang Sun
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Pudong District, Shanghai, 200127, China
| | - Shaoli Song
- Department of Nuclear Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, 160 Pujian Road, Pudong District, Shanghai, 200127, China.
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Abstract
PURPOSE The aim of the study was to determine the diagnostic utility of parathyroid scintigraphy with technetium-99m (99mTc)-sestamibi single-photon emission computed tomography/computed tomography (SPECT/CT) for localization of parathyroid adenoma. MATERIALS AND METHODS We performed a systematic search of medical databases PubMed and Medline/OVID for literature on 99mTc-sestamibi SPECT/CT parathyroid scintigraphy, using the search terms hyperparathyroidism, parathyroid adenoma/hyperplasia, SPECT/CT, and SPECT-CT. Citations for 981 articles and 128 abstracts of full articles were reviewed by two coauthors for relevance. Twenty-four peer-reviewed studies on SPECT/CT parathyroid scintigraphy qualified for inclusion. The Quality Assessment of Diagnostic Accuracy Studies-2 tool was used to assess study quality. Meta-analytical techniques were used to obtain pooled estimates of the parathyroid adenoma localization rate using a random-effects model. RESULTS A total of 24 studies published between January 2003 and March 2014 with 1276 patients (334 men, 762 women, and 180 of unspecified sex) met the inclusion criteria. Data on the test performance of dual-phase 99mTc-sestamibi SPECT/CT showed an estimated pooled sensitivity (per-patient analysis) of 0.86 [confidence interval (CI) 0.81-0.90]. Sensitivity of SPECT/CT was superior to that of SPECT (0.74; CI 0.66-0.82) and planar (0.70; CI 0.61-0.80) techniques. Heterogeneity was present in the reported literature (I2=80.3%). The rate of ectopic parathyroid adenomas ranged between 4 and 20% and SPECT/CT was superior to SPECT and planar imaging for localization of ectopic sites. CONCLUSION Utilization of SPECT/CT fusion imaging for 99mTc-sestamibi parathyroid scintigraphy improves the test performance compared with planar and SPECT imaging; it assists preoperative planning for a minimally invasive surgical approach for the neck and is of value in subgroups with ectopic glands or coexisting nodular thyroid disease.
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11
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Yuan LL, Kan Y, Ma DQ, Yang JG. Combined application of ultrasound and SPECT/CT has incremental value in detecting parathyroid tissue in SHPT patients. Diagn Interv Imaging 2015; 97:219-25. [PMID: 26432401 DOI: 10.1016/j.diii.2015.08.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 08/02/2015] [Accepted: 08/26/2015] [Indexed: 11/15/2022]
Abstract
PURPOSE The goal of this study is to investigate whether combined application of ultrasound and 99mTc-sestamibi SPECT/CT had the incremental value in accurately detecting parathyroid tissue in patients with SHPT over either method alone. PATIENTS AND METHODS Sixty patients with SHPT on hemodialysis were evaluated preoperatively with parathyroid 99mTc-sestamibi SPECT/CT scintigraphy and ultrasound prior to parathyroidectomy. The sensitivity, specificity and accuracy of 99mTc-sestamibi SPECT/CT scintigraphy, ultrasound and combined application were determined respectively. RESULTS The sensitivity, specificity and accuracy of ultrasound were 81% (155/192), 47% (17/36) and 82% (172/228), respectively. The sensitivity, specificity and accuracy of 99mTc-sestamibi SPECT/CT were 85% (163/192), 58% (21/36) and 89% (184/228) respectively. The accuracy of 99mTc-sestamibi SPECT/CT in the diagnosis of parathyroid tissue in patients with SHPT is significantly higher than that of ultrasound. The sensitivity, specificity and accuracy of combined application of ultrasound and 99mTc-sestamibi SPECT/CT were 93% (178/192), 61% (22/36) and 97% (200/228). The sensitivity, specificity and accuracy of combined application of ultrasound and 99mTc-sestamibi SPECT/CT were higher than those of either ultrasound or 99mTc-sestamibi SPECT/CT. CONCLUSIONS The combined application of ultrasound and 99mTc-sestamibi SPECT/CT had incremental value in accurately detecting parathyroid tissue in patients with SHPT over either method alone.
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Affiliation(s)
- L L Yuan
- Capital Medical University, Beijing Friendship Hospital, Department of Nuclear Medicine, 95, Yong An Road, Xi Cheng district, 100050 Beijing, People's Republic of China
| | - Y Kan
- Capital Medical University, Beijing Friendship Hospital, Department of Nuclear Medicine, 95, Yong An Road, Xi Cheng district, 100050 Beijing, People's Republic of China
| | - D Q Ma
- Capital Medical University, Beijing Friendship Hospital, Radiology Department, 95, Yong An Road, Xi Cheng district, 100050 Beijing, People's Republic of China.
| | - J G Yang
- Capital Medical University, Beijing Friendship Hospital, Department of Nuclear Medicine, 95, Yong An Road, Xi Cheng district, 100050 Beijing, People's Republic of China.
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12
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Hindié E, Zanotti-Fregonara P, Tabarin A, Rubello D, Morelec I, Wagner T, Henry JF, Taïeb D. The Role of Radionuclide Imaging in the Surgical Management of Primary Hyperparathyroidism. J Nucl Med 2015; 56:737-44. [DOI: 10.2967/jnumed.115.156018] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Accepted: 03/25/2015] [Indexed: 02/07/2023] Open
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14
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Wong KK, Fig LM, Youssef E, Ferretti A, Rubello D, Gross MD. Endocrine scintigraphy with hybrid SPECT/CT. Endocr Rev 2014; 35:717-46. [PMID: 24977318 DOI: 10.1210/er.2013-1030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Nuclear medicine imaging of endocrine disorders takes advantage of unique cellular properties of endocrine organs and tissues that can be depicted by targeted radiopharmaceuticals. Detailed functional maps of biodistributions of radiopharmaceutical uptake can be displayed in three-dimensional tomographic formats, using single photon emission computed tomography (CT) that can now be directly combined with simultaneously acquired cross-sectional anatomic maps derived from CT. The integration of function depicted by scintigraphy and anatomy with CT has synergistically improved the efficacy of nuclear medicine imaging across a broad spectrum of clinical applications, which include some of the oldest imaging studies of endocrine dysfunction.
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Affiliation(s)
- Ka Kit Wong
- Nuclear Medicine/Radiology Department (K.K.W., E.Y., M.D.G.), University of Michigan Hospital, Ann Arbor, Michigan 48109; Nuclear Medicine Service (K.K.W., L.M.F., M.D.G.), Department of Veterans Affairs Health System, Ann Arbor, Michigan 48105; and Department of Nuclear Medicine (A.F., D.R.), Radiology, Medical Physics, Santa Maria della Misericordia Hospital, 45100 Rovigo, Italy
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15
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Foley WR, Lundon D, O’Meara Y, Gorey T. Serial explantation after parathyroid autotransplant for recurrent hypercalcemia in chronic renal failure. Int J Endocrinol Metab 2014; 12:e14102. [PMID: 24748891 PMCID: PMC3989746 DOI: 10.5812/ijem.14102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Revised: 12/25/2013] [Accepted: 01/22/2014] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION Development of autonomous parathyroid gland function can occur in cases of long standing renal disease, leading to hyperparathyroidism and hypercalcemia. Debate exists over the optimum surgical treatment strategy and the choice lies with the individual surgeon. We illustrated the method of total parathyroidectomy and autotransplantation to the forearm and proposed it to be superior to both total and subtotal parathyroidectomy. CASE PRESENTATION This case illustrated the development of secondary and subsequently tertiary hyperparathyroidism in a 66-year-old man with a history of chronic renal failure. The patient was managed surgically by parathyroid autotransplantation and serial explantation. DISCUSSION Refractory hypercalcemia due to autonomous parathyroid tissue following parathyroidectomy can be managed with greater ease and efficacy by serial explantation of autotransplanted tissue versus a more difficult re-exploration of the neck.
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Affiliation(s)
- William Robert Foley
- School of Medicine and Medical Sciences, University College Dublin, Dublin, Ireland
- Corresponding author: William Robert Foley, 13 Woodside, Balkill Road, Howth, Co. Dublin, Ireland, Tel: +35-3860818491, E-mail:
| | - Dara Lundon
- School of Medicine and Medical Sciences, University College Dublin, Dublin, Ireland
| | - Yvonnne O’Meara
- School of Medicine and Medical Sciences, University College Dublin, Dublin, Ireland
- Department of Nephrology, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Tom Gorey
- School of Medicine and Medical Sciences, University College Dublin, Dublin, Ireland
- General, Breast and Endocrine Surgery, Mater Misericordiae University Hospital, Dublin, Ireland
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16
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Parathyroid scintigraphy in renal hyperparathyroidism: the added diagnostic value of SPECT and SPECT/CT. Clin Nucl Med 2014; 38:630-5. [PMID: 23751837 DOI: 10.1097/rlu.0b013e31829af5bf] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Secondary hyperparathyroidism (sHPT) is a major complication for patients with end-stage renal disease on long-term hemodialysis or peritoneal dialysis. When the disease is resistant to medical treatment, patients with severe sHPT are typically referred for parathyroidectomy (PTx), which usually improves biological parameters as well as clinical signs and symptoms. Unfortunately, early surgical failure with persistent disease may occur in 5%-10% of patients and recurrence reaches 20%-30% at 5 years. Presently, the use of parathyroid scintigraphy in sHPT is usually limited to the management of surgical failures after initial PTx. This review describes the strengths and limitations of typical (99m)Tc-sestamibi imaging protocols, and highlights the potential benefits of using parathyroid scintigraphy in the initial workup of surgical patients.
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17
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Hage MP, Salti I, El-Hajj Fuleihan G. Parathyromatosis: a rare yet problematic etiology of recurrent and persistent hyperparathyroidism. Metabolism 2012; 61:762-75. [PMID: 22221828 DOI: 10.1016/j.metabol.2011.11.001] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2011] [Revised: 10/31/2011] [Accepted: 11/02/2011] [Indexed: 11/29/2022]
Abstract
Recurrent or persistent hyperparathyroidism is an uncommon yet challenging clinical problem, and parathyromatosis is one of its very rare causes. In this minireview, we review causes of recurrent hyperparathyroidism and all cases of parathyromatosis available in the literature. The clinical course of a case of parathyromatosis with the longest follow-up (1977-2011) is described. Similar cases reported between 1975 and the present are reviewed and analyzed to characterize the clinical presentation, course, and management of this rare condition. Parathyromatosis, which is benign parathyroid tissue seeding, has been detailed in 35 patients in the English literature. The majority were female subjects, with end-stage renal disease, in their fifth to sixth decade of life. In most cases, the diagnosis was made intraoperatively; and the condition was often refractory to surgery. A calcimimetic agent was used in 5 cases with end-stage renal disease; serum calcium and/or parathyroid hormone levels decreased in 4 subjects, but only one was reported to experience increments in bone density. Medical management combining a calcimimetic with a bisphosphonate may therefore be a preferred alternative.
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Affiliation(s)
- Mirella P Hage
- Department of Internal Medicine, Division of Endocrinology, American University of Beirut-Medical Center, Riad El Solh 1107 2020, Beirut, Lebanon
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18
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Dorigatti de Ávila É, de Molon RS, Cabrini Gabrielli MA, Hochuli-Vieira E, Sgavioli Massucato EM, de Mello-Filho FV, Conti LC, Real Gabrielli MF. Unusually rapid growth of brown tumour in the mandible after parathyroidectomy associated with the presence of a supernumerary parathyroid gland. J Craniomaxillofac Surg 2012; 40:e19-23. [DOI: 10.1016/j.jcms.2011.01.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2010] [Revised: 11/23/2010] [Accepted: 01/04/2011] [Indexed: 12/01/2022] Open
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Increased serum thyroglobulin levels and negative imaging in thyroid cancer patients: are there sources of benign secretion? A speculative short review. Nucl Med Commun 2011; 31:1054-8. [PMID: 21088504 DOI: 10.1097/mnm.0b013e328340e717] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
After thyroidectomy and 131I ablation for differentiated thyroid cancer (DTC), serum thyroglobulin (Tg) became a sensitive marker of residual disease. It is not uncommon to find patients at follow-up with persistent serum Tg levels and no other clinical or imaging evidence for the disease. The vast majority of these patients, most probably, have occult foci of disease, often in minute cervical lymph nodes. A review of the literature including papers published on PubMed/Medline until June 2010 was made. In this study we speculated that a minority of patients who had undergone surgery for differentiated thyroid cancer might have benign sources of Tg secretion at follow-up. These sources may be foci of radio-resistant ectopic thyroid tissue or a thyroid stimulating hormone-stimulated thymus.
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