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Procopio PF, Pennestrì F, Martullo A, Raffaelli M. Persistent and recurrent hyperparathyroidism - Attitude. Am J Surg 2024:115826. [PMID: 39068062 DOI: 10.1016/j.amjsurg.2024.115826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Accepted: 07/01/2024] [Indexed: 07/30/2024]
Abstract
BACKGROUND Despite parathyroidectomy represents the curative treatment for primary hyperparathyroidism (pHPT) in up to 98% of patients, persistent hyperparathyroidism (perHPT) and recurrent hyperparathyroidism (rHPT) rates are reported in 22% and 10%, respectively. Indications for reoperation must be balanced with the higher risk of postoperative complications. The aim of this review is summarizing the current evidence in terms of preoperative assessment and surgical approach in patients with perHPT and rHPT. METHODS Operations for pHPT between 1997 and 2023 in our center were analyzed and patients with perHPT and rPTH at time of referral were included. RESULTS Among 1730 parathyroidectomies for pHPT, 85 patients underwent revisional surgery. Eleven and 74 out of these 85 cases were due to perHPT and rHPT, respectively. CONCLUSIONS Prior to reoperation, biochemical assessment and localization methods should always be performed to properly plan surgical strategy. Surgical experience represents the primary determinant in achieving effective disease control.
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Affiliation(s)
- Priscilla Francesca Procopio
- UOC Chirurgia Endocrina e Metabolica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Centro di Ricerca in Chirurgia delle Ghiandole Endocrine e dell'Obesità, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Francesco Pennestrì
- UOC Chirurgia Endocrina e Metabolica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Centro di Ricerca in Chirurgia delle Ghiandole Endocrine e dell'Obesità, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Annamaria Martullo
- UOC Chirurgia Endocrina e Metabolica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Centro di Ricerca in Chirurgia delle Ghiandole Endocrine e dell'Obesità, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Marco Raffaelli
- UOC Chirurgia Endocrina e Metabolica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Centro di Ricerca in Chirurgia delle Ghiandole Endocrine e dell'Obesità, Università Cattolica del Sacro Cuore, Rome, Italy.
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Wei Y, Zhao ZL, Wu J, Cao SL, Peng LL, Li Y, Yu MA. Complications of microwave ablation in patients with persistent/recurrent hyperparathyroidism after surgical or ablative treatment. Int J Hyperthermia 2024; 41:2308063. [PMID: 38314664 DOI: 10.1080/02656736.2024.2308063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 01/07/2024] [Indexed: 02/06/2024] Open
Abstract
OBJECTIVE To evaluate the complications associated with microwave ablation (MWA) in treating persistent/recurrent hyperparathyroidism (HPT) post-surgical or ablative treatments. MATERIALS AND METHODS From January 2015 to December 2022, 87 persistent/recurrent HPT patients (primary HPT [PHPT]: secondary HPT [SHPT] = 13:74) who underwent MWA after surgical or ablative treatment were studied. Grouping was based on ablation order (initial vs. re-MWA), prior treatment (parathyroidectomy [PTX] vs. MWA), and etiology (PHPT vs. SHPT). The study focused on documenting and comparing treatment complications and analyzing major complication risk factors. RESULT Among the 87 patients, the overall complication rate was 17.6% (15/87), with major complications at 13.8% (12/87) and minor complications at 3.4% (3/87). Major complications included recurrent laryngeal nerve (RLN) palsy (12.6%) and Horner syndrome (1.1%), while minor complications were limited to hematoma (3.4%). Severe hypocalcemia noted in 21.6% of SHPT patients. No significant differences in major complication rates were observed between initial and re-MWA groups (10.7% vs. 13.8%, p = 0.455), PTX and MWA groups (12.5% vs. 15.4%, p = 0.770), or PHPT and SHPT groups (15.4% vs. 13.5%, p > 0.999). Risk factors for RLN palsy included ablation of superior and large parathyroid glands (>1.7 cm). All patients recovered spontaneously except for one with permanent RLN palsy in the PTX group (2.1%). CONCLUSION Complication rates for MWA post-surgical or ablative treatments were comparable to initial MWA rates. Most complications were transient, indicating MWA as a viable and safe treatment option for persistent/recurrent HPT patients.
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Affiliation(s)
- Ying Wei
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Zhen-Long Zhao
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Jie Wu
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Shi-Liang Cao
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Li-Li Peng
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Yan Li
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
| | - Ming-An Yu
- Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China
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3
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Biryukova EV, Shinkin MV, Podachina SV, Feidorov IY, Mikheeva OM, Zvenigorodskaya LA, Malkina NA, Synkova DA. [A case of severe hyperparathyroidism in clinical practice. Case report]. TERAPEVT ARKH 2023; 95:1185-1191. [PMID: 38785059 DOI: 10.26442/00403660.2023.12.202483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 01/31/2024] [Indexed: 05/25/2024]
Abstract
Disorders of the mineral balance often determine the symptoms, the severity of the course and the prognosis of many diseases. Primary hyperparathyroidism (PHPT) is a common endocrine disease caused by increased secretion of parathyroid hormone as a result of primary damage to the parathyroid glands. Diagnosis of PHPT is often difficult. Clinical signs of PHPT appear months or years after the onset of the disease, however, the presence of hypercalcemia serves as an early indication of the disease of the thyroid gland. Often, patients are observed for a long time by related specialists (rheumatologists, traumatologists-orthopedists, oncologists), which gives rise to a lot of problems consisting in the lack of adequate treatment and its result, the progression of the disease, disability, and a decrease in the quality of life. Often, patients are observed for a long time by related specialists (rheumatologists, orthopedic traumatologists, oncologists) under the "masks" of various pathologies (osteoporosis, recurrent urolithiasis, etc.), which gives rise to a lot of problems, consisting in an erroneous diagnosis, lack of adequate treatment and its result, progression of the disease, disability, and a decrease in the quality of life. Late diagnosis of PHPT leads to the development of severe complications (osteoporetic fractures, renal failure) and an increased risk of premature death. A clinical case of late diagnosis of PHPT at the stage of pronounced bone complications of the disease, which proceeded under the guise of osteoarthritis, is considered. According to the results of laboratory and instrumental studies, the following were revealed: hypercalcemia, a significant increase in the concentration of PTH, adenoma of the left lower parathyroid gland, hyperparathyroid osteodystrophy, and a decrease in bone mineral density. Surgical treatment was performed - selective parathyroidectomy with the development of hypocalcemia in the early postoperative period, which was stopped by taking calcium supplements and active vitamin D metabolites and is designed to help practitioners of various specialties to understand the issues of diagnosis of PHPT and effective care for patients.
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Affiliation(s)
- E V Biryukova
- Russian University of Medicine
- Loginov Moscow Clinical Scientific Center
| | | | - S V Podachina
- Russian University of Medicine
- Loginov Moscow Clinical Scientific Center
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Morris MA, Saboury B, Ahlman M, Malayeri AA, Jones EC, Chen CC, Millo C. Parathyroid Imaging: Past, Present, and Future. Front Endocrinol (Lausanne) 2022; 12:760419. [PMID: 35283807 PMCID: PMC8914059 DOI: 10.3389/fendo.2021.760419] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 10/21/2021] [Indexed: 12/30/2022] Open
Abstract
The goal of parathyroid imaging is to identify all sources of excess parathyroid hormone secretion pre-operatively. A variety of imaging approaches have been evaluated and utilized over the years for this purpose. Ultrasound relies solely on structural features and is without radiation, however is limited to superficial evaluation. 4DCT and 4DMRI provide enhancement characteristics in addition to structural features and dynamic enhancement has been investigated as a way to better distinguish parathyroid from adjacent structures. It is important to recognize that 4DCT provides valuable information however results in much higher radiation dose to the thyroid gland than the other available examinations, and therefore the optimal number of phases is an area of controversy. Single-photon scintigraphy with 99mTc-Sestamibi, or dual tracer 99mTc-pertechnetate and 99mTc-sestamibi with or without SPECT or SPECT/CT is part of the standard of care in many centers with availability and expertise in nuclear medicine. This molecular imaging approach detects cellular physiology such as mitochondria content found in parathyroid adenomas. Combining structural imaging such as CT or MRI with molecular imaging in a hybrid approach allows the ability to obtain robust structural and functional information in one examination. Hybrid PET/CT is widely available and provides improved imaging and quantification over SPECT or SPECT/CT. Emerging PET imaging techniques, such as 18F-Fluorocholine, have the exciting potential to reinvent parathyroid imaging. PET/MRI may be particularly well suited to parathyroid imaging, where available, because of the ability to perform dynamic contrast-enhanced imaging and co-registered 18F-Fluorocholine PET imaging simultaneously with low radiation dose to the thyroid. A targeted agent specific for a parathyroid tissue biomarker remains to be identified.
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Affiliation(s)
| | | | | | | | | | - Clara C. Chen
- National Institutes of Health (NIH) Clinical Center, Department of Radiology and Imaging Sciences, Bethesda, MD, United States
| | - Corina Millo
- National Institutes of Health (NIH) Clinical Center, Department of Radiology and Imaging Sciences, Bethesda, MD, United States
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Kim WW, Lee YM, Sung TY, Chung KW, Hong SJ. Selection of parathyroidectomy methods for primary hyperparathyroidism according to concordance between ultrasonography and MIBI scan results. Gland Surg 2021; 10:298-306. [PMID: 33633986 DOI: 10.21037/gs-20-611] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Determination of appropriate operative methods for primary hyperparathyroidism (PHPT) is difficult when localisation results are discordant between imaging studies. The aim of this study was to compare the efficacy of focused parathyroidectomy (FP) and bilateral neck exploration (BNE) according to the concordance in localisation results. Method One hundred and ninety-one patients who underwent a PHPT operation at Asan Medical Center between 2000 and 2010 were divided into two groups according to the concordance in findings between neck ultrasonography (USG) and sestamibi (MIBI) scan. Differences in clinicopathological features and surgical outcomes between the concordant (n=137) and discordant (n=54) groups were analysed. Results FP and BNE did not show significant differences in postoperative persistent hyperparathyroidism rates. Although intraoperative parathyroid hormone (IOPTH) monitoring was not performed in this study, the cure rates of PHPT using only USG and MIBI scans were satisfactorily high, at 98.5% in the concordant group and 96.3% in the discordant group. The cure rates of FP and Unilateral exploration in single-negative USG and MIBI scans were 100%. Multiple lesions and hyperplasia were more common in the discordant group. Conclusions In cases where it is difficult to apply IOPTH, FP without IOPTH is feasible in patients showing concordant or single-negative detection on USG and MIBI scans, whereas BNE is recommended in cases of discordance or double-negative results on imaging studies, to prevent recurrence or persistent disease. Appropriate selection of parathyroidectomy methods according to the concordance in USG and MIBI scans might produce good results without any difference in recurrence.
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Affiliation(s)
- Won Woong Kim
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Yu-Mi Lee
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Tae-Yon Sung
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ki-Wook Chung
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Suck Joon Hong
- Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Stack BC, Twining C, Rastatter J, Angelos P, Baloch Z, Diercks G, Faquin W, Kazahaya K, Rivkees S, Sheyn T, Shin JJ, Smith J, Thompson G, Viswanathan P, Wassner A, Brooks J, Randolph GW. Consensus statement by the American Association of Clinical Endocrinology (AACE) and the American Head and Neck Society Endocrine Surgery Section (AHNS-ES) on Pediatric Benign and Malignant Thyroid Surgery. Head Neck 2021; 43:1027-1042. [PMID: 33386657 DOI: 10.1002/hed.26586] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 12/11/2020] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVES To provide a clinical disease state review of recent relevant literature and to generate expert consensus statements regarding the breadth of pediatric thyroid cancer diagnosis and care, with an emphasis on thyroid surgery. To generate expert statements to educate pediatric practitioners on the state-of-the-art practices and the value of surgical experience in the management of this unusual and challenging disease in children. METHODS A literature search was conducted and statements were constructed and subjected to a modified Delphi process to measure the consensus of the expert author panel. The wording of statements, voting tabulation, and statistical analysis were overseen by a Delphi expert (J.J.S.). RESULTS Twenty-five consensus statements were created and subjected to a modified Delphi analysis to measure the strength of consensus of the expert author panel. All statements reached a level of consensus, and the majority of statements reached the highest level of consensus. CONCLUSION Pediatric thyroid cancer has many unique nuances, such as bulky cervical adenopathy on presentation, an increased incidence of diffuse sclerosing variant, and a longer potential lifespan to endure potential complications from treatment. Complications can be a burden to parents and patients alike. We suggest that optimal outcomes and decreased morbidity will come from the use of advanced imaging, diagnostic testing, and neural monitoring of patients treated at high-volume centers by high-volume surgeons.
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Affiliation(s)
- Brendan C Stack
- Department of Otolaryngology-Head and Neck Surgery, Southern Illinois University School of Medicine, Springfield, Illinois
| | - Christine Twining
- Maine Medical Partners Endocrinology & Diabetes Center, Scarborough, Maine
| | - Jeff Rastatter
- Department of Otolaryngology-Head and Neck Surgery, Anne & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Peter Angelos
- Department of Surgery, University of Chicago, Chicago, Illinois
| | - Zubair Baloch
- Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Gillian Diercks
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts
| | - William Faquin
- Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Ken Kazahaya
- Department of Otolaryngology-Head and Neck Surgery, Children's Hospital of Pennsylvania, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Scott Rivkees
- Department of Pediatrics, University of Florida College of Medicine, Gainesville, Florida
| | - Tony Sheyn
- Department of Otolaryngology-Head and Neck Surgery, LeBonheur Children's Hospital, St. Jude Children's Research Hospital, University of Tennessee Health Sciences Center, Memphis, Tennessee
| | - Jennifer J Shin
- Department of Otolaryngology-Head and Neck Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jessica Smith
- Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - Pushpa Viswanathan
- Department of Pediatrics, Pittsburgh Children's Hospital, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Ari Wassner
- Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jennifer Brooks
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts
| | - Gregory W Randolph
- Department of Otolaryngology-Head and Neck Surgery, Division of Thyroid and Parathyroid Endocrine Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts
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Gawrychowski J, Kowalski GJ, Buła G, Bednarczyk A, Żądło D, Niedzielski Z, Gawrychowska A, Koziołek H. Surgical Management of Primary Hyperparathyroidism-Clinicopathologic Study of 1019 Cases from a Single Institution. J Clin Med 2020; 9:jcm9113540. [PMID: 33147842 PMCID: PMC7693783 DOI: 10.3390/jcm9113540] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/26/2020] [Accepted: 10/28/2020] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Primary hyperparathyroidism (pHPT) is an endocrine disorder characterized by hypercalcemia and caused by the presence of disordered parathyroid glands. Parathyroidectomy is the only curative therapy for pHPT, but despite its high cure rate of 95-98%, there are still cases where hypercalcemia persists after this surgical procedure. The aim of this study was to present the results of a surgical treatment of patients due to primary hyperparathyroidism and failures related to the thoracic location of the affected glands. METHODS We present a retrospective analysis of 1019 patients who underwent parathyroidectomy in our department in the period 1983-2018. RESULTS Among the group of 1019 operated-on patients, treatment failed in 19 cases (1.9%). In 16 (84.2%) of them, the repeated operation was successful. In total, 1016 patients returned to normocalcemia. CONCLUSIONS Our results confirm that parathyreoidectomy is the treatment of choice for patients with primary hyperparathyroidism. The ectopic position of the parathyroid gland in the mediastinum is associated with an increased risk of surgical failure. Most parathyroid lesions in the mediastinum can be safely removed from the cervical access.
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Camenzuli C, DiMarco AN, Isaacs KE, Grant Y, Jackson J, Alsafi A, Harvey C, Barwick TD, Tolley N, Palazzo FF. The changing face of reoperative parathyroidectomy: a single-centre comparison of 147 parathyroid reoperations. Ann R Coll Surg Engl 2020; 103:29-34. [PMID: 32829647 DOI: 10.1308/rcsann.2020.0185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
INTRODUCTION Reoperative parathyroidectomy for persistent and recurrent primary hyperparathyroidism is dependent on radiology. This study aimed to compare outcomes in reoperative parathyroidectomy at a single centre using a combination of traditional and newer imaging studies. MATERIALS AND METHODS Retrospective case note review of all reoperative parathyroidectomies for persistent and recurrent primary hyperparathyroidism over five years (June 2014 to June 2019; group A). Imaging modalities used and their positive predictive value, complications and cure rates were compared with a published dataset spanning the preceding nine years (group B). RESULTS From over 2000 parathyroidectomies, 147 were reoperations (101 in group A and 46 in group B). Age and sex ratios were similar (56 vs 62 years; 77% vs 72% female). Ultrasound use remains high and shows better positive predictive value (76% vs 57 %). 99mTc-sestamibi use has declined (79% vs 91%) but the positive predictive value has improved (74% vs 53%). 4DCT use has almost doubled (61% vs 37%) with better positive predictive value (88% vs 75%). 18F-fluorocholine positron emission tomography-computed tomography and ultrasound-guided fine-needle aspiration for parathyroid hormone are novel modalities only available for group A. Both carried a positive predictive value of 100%. Venous sampling with or without angiography use has decreased (35% vs 39%) but maintains a high positive predictive value (86% vs 91%). Cure rates were similar (96% vs 100%). Group A had 5% permanent hypoparathyroidism, 1% permanent vocal cord palsy and 1% haematoma requiring reoperation. No complications for group B. CONCLUSION Optimal imaging is key to good cure rates in reoperative parathyroidectomy. High-quality, non-interventional imaging techniques have produced a shift in the preoperative algorithm without compromising outcomes.
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Affiliation(s)
- C Camenzuli
- Department of Endocrine and Thyroid Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - A N DiMarco
- Department of Endocrine and Thyroid Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - K E Isaacs
- Department of Endocrine and Thyroid Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - Y Grant
- Department of Endocrine and Thyroid Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - J Jackson
- Department of Endocrine and Thyroid Radiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - A Alsafi
- Department of Endocrine and Thyroid Radiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - C Harvey
- Department of Endocrine and Thyroid Radiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - T D Barwick
- Department of Endocrine and Thyroid Radiology, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - N Tolley
- Department of Endocrine and Thyroid Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
| | - F F Palazzo
- Department of Endocrine and Thyroid Surgery, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London, UK
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Shonka DC, Danan D. An Intravagal Parathyroid Adenoma in the Poststyloid Parapharyngeal Space. Laryngoscope 2020; 131:453-456. [PMID: 32745263 DOI: 10.1002/lary.28961] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/01/2020] [Accepted: 06/30/2020] [Indexed: 12/31/2022]
Abstract
OBJECTIVES Describe a case of an intravagal parathyroid adenoma. CASE A 35-year-old male presented with symptomatic primary hyperparathyroidism and non-localizing imaging studies. Intraoperative venous sampling revealed a substantial gradient within the right internal jugular vein. Repeat imaging identified an enhancing lesion in the right parapharyngeal space at the skull base. An intravagal parathyroid adenoma was discovered intraoperatively. Microdissection of the adenoma out of the nerve allowed preservation of laryngeal function and an appropriate drop in ioPTH. CONCLUSIONS Intraneural parathyroid adenomas are exceedingly rare. The clinical, radiologic, and histologic findings of an intravagal parathyroid adenoma in the post-styloid parapharyngeal space are described. Laryngoscope, 131:453-456, 2021.
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Affiliation(s)
- David C Shonka
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
| | - Deepa Danan
- Department of Otolaryngology-Head and Neck Surgery, University of Virginia Health System, Charlottesville, Virginia, U.S.A
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Abstract
Primary hyperparathyroidism is a hormonal disorder whose prevalence is approximately 1–2% in the United States of America. The disease has become more recognizable to clinicians in an earlier phase and, at present, patients can be diagnosed with “classic”, “normocalcemic”, “normohormonal”, or “mild, asymptomatic” primary hyperparathyroidism. Surgery, with a focused parathyroidectomy when possible, or a four-gland exploration, is the only way to cure the disease. Cure is determined by use of intra-operative parathyroid hormone monitoring with long-term cure rates ranging from 90–95%. Newer adjuncts to surgery include CT or PET imaging and near-infrared immunofluorescence. This article highlights updates in parathyroid disease and advances in parathyroid surgery; it does not provide a comprehensive summary of the disease process or a review of surgical indications, which can be found in the AAES guidelines or NIH Symposium on primary hyperparathyroidism.
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Affiliation(s)
- Melanie Goldfarb
- Center for Endocrine Tumors and Disorders, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, 90404, USA
| | - Frederick R Singer
- Endocrine/Bone Disease Program, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, CA, 90404, USA
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Manoharan J, Albers MB, Bollmann C, Maurer E, Mintziras I, Wächter S, Bartsch DK. Single gland excision for MEN1-associated primary hyperparathyroidism. Clin Endocrinol (Oxf) 2020; 92:63-70. [PMID: 31626728 DOI: 10.1111/cen.14112] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 10/10/2019] [Accepted: 10/15/2019] [Indexed: 02/07/2023]
Abstract
IMPORTANCE Guidelines advocate subtotal parathyroidectomy (SPTX) or total parathyroidectomy with autotransplantation (TPTX) with bilateral cervical thymectomy for primary hyperparathyroidism (pHPT) associated with multiple endocrine neoplasia type 1 (MEN1). However, both procedures are associated with a significant risk of permanent hypoparathyroidism. OBJECTIVE The aim of the current study was to compare long-term results of either single gland excision (SGE, 1-2 glands), SPTX and TPTX for the treatment of MEN1-associated pHPT. DESIGN AND SETTING Data of genetically confirmed MEN1 patients who underwent surgery for pHPT between 1987 and 2017 were retrieved from a prospective database and were retrospectively analysed. RESULTS Eighty-nine MEN1 patients underwent either TPTX (n = 38, 42.7%), SPTX (n = 23, 25.8%) or SGE (n = 28, 31.5%). The rate of disease persistence after initial surgery was 2.6%, 0% and 14.2% in the TPTX, SPTX and SGE groups, respectively. After median follow-up of 112 (range 7-411) months, the rate of recurrent pHPT was significantly higher in the SGE group (n = 19, 21.3%) compared with the TPTX (n = 4, 4.4%, P = .001) and the SPTX (n = 9, 10.1%, P = .03) groups. Analysis of the recurrence-free time among the surgical groups revealed a significant difference (P = .036). The median time to recurrence was significantly shorter after SGE (101, range 3-301 months) than after SPTX (139, range 28-278 months, P = .018) and TPTX (204, range 75-396 months, P = .049). Twelve (32%) patients who underwent TPTX developed permanent hypoparathyroidism compared with only 4 (17%, P = .06) in the SPTX and 0 in the SGE group (P = .001). CONCLUSION Given the high rate of postoperative permanent hypoparathyroidism after TPTX and SPTX, SGE is a valid option for the treatment of MEN1-associated pHPT.
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Affiliation(s)
- Jerena Manoharan
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
| | - Max B Albers
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
| | - Carmen Bollmann
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
| | - Elisabeth Maurer
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
| | - Ioannis Mintziras
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
| | - Sabine Wächter
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
| | - Detlef K Bartsch
- Department of Visceral, Thoracic and Vascular Surgery, Philipps University Marburg, Marburg, Germany
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12
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Iacobone M, Scerrino G, Palazzo FF. Parathyroid surgery: an evidence-based volume-outcomes analysis : European Society of Endocrine Surgeons (ESES) positional statement. Langenbecks Arch Surg 2019; 404:919-927. [PMID: 31595330 DOI: 10.1007/s00423-019-01823-9] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 09/02/2019] [Indexed: 12/19/2022]
Abstract
BACKGROUND The interest in correlation between hospital and surgeon practice volume and postoperative outcomes has grown considerably over the last decades; it has been suggested that surgery is likely to be associated with higher cure rates, lower morbidity and more favourable results in cost-effectiveness when performed in a high-volume setting. The aim of this paper is to undertake an evidence-based literature review of the relationship between surgical volume and clinical outcomes in parathyroidectomy for primary hyperparathyroidism. We used accepted quality markers to identify the relationship between volume and outcome with a view to defining a reproducible minimal surgical volume-related standard of care in parathyroid surgery. METHODS A peer review literature analysis of volume and outcomes in parathyroid surgery was carried out and assessed from an evidence-based perspective. Results were discussed at the 2019 Conference of the European Society of Endocrine Surgeons devoted to "Volumes, Outcomes and Quality Standards in Endocrine Surgery". RESULTS Literature reports no prospective randomised studies; thus, a low level of evidence may be achieved. CONCLUSIONS Parathyroid surgery is at increased risk of failures, morbidity and need for reoperations and cost when performed in low-volume settings; thus, it should be concentrated in dedicated settings, with adequate annual volume and expertise. Acceptable results may be achieved moving parathyroid surgery cases away from low-volume settings (< 15 parathyroidectomies/year). Challenging procedures (primary hyperparathyroidism without unequivocal preoperative localization, hereditary variants, paediatric patients, reoperations) should be confined to high-volume settings (> 40 parathyroidectomies/year).
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Affiliation(s)
- Maurizio Iacobone
- Endocrine Surgery Unit, Department of Surgery, Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128, Padova, Italy.
| | - Gregorio Scerrino
- General and Emergency Surgery Unit, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - F Fausto Palazzo
- Department of Endocrine Surgery, Hammersmith Hospital, London, UK
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Zafereo M, Yu J, Angelos P, Brumund K, Chuang HH, Goldenberg D, Lango M, Perrier N, Randolph G, Shindo ML, Singer M, Smith R, Stack BC, Steward D, Terris DJ, Vu T, Yao M, Tufano RP. American Head and Neck Society Endocrine Surgery Section update on parathyroid imaging for surgical candidates with primary hyperparathyroidism. Head Neck 2019; 41:2398-2409. [PMID: 31002214 DOI: 10.1002/hed.25781] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 04/08/2019] [Indexed: 12/13/2022] Open
Abstract
Health care consumer organizations and insurance companies increasingly are scrutinizing value when considering reimbursement policies for medical interventions. Recently, members of several American Academy of Otolaryngology-Head & Neck Surgery (AAO-HNS) committees worked closely with one insurance company to refine reimbursement policies for preoperative localization imaging in patients undergoing surgery for primary hyperparathyroidism. This endeavor led to an AAO-HNS parathyroid imaging consensus statement (https://www.entnet.org/content/parathyroid-imaging). The American Head and Neck Society Endocrine Surgery Section gathered an expert panel of authors to delineate imaging options for preoperative evaluation of surgical candidates with primary hyperparathyroidism. We review herein the current literature for preoperative parathyroid localization imaging, with discussion of efficacy, cost, and overall value. We recommend that planar sestamibi imaging, single photon emission computed tomography (SPECT), SPECT/CT, CT neck/mediastinum with contrast, MRI, and four dimensional CT (4D-CT) may be used in conjunction with high-resolution neck ultrasound to preoperatively localize pathologic parathyroid glands. PubMed literature on parathyroid imaging was reviewed through February 1, 2019.
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Affiliation(s)
- Mark Zafereo
- Department of Head and Neck Surgery, MD Anderson Cancer Center, Houston, Texas
| | - Justin Yu
- Department of Head and Neck Surgery, MD Anderson Cancer Center, Houston, Texas
| | - Peter Angelos
- Section of Endocrine Surgery, Department of Surgery, University of Chicago, Chicago, Illinois
| | - Kevin Brumund
- Section of Head and Neck Surgery, UC San Diego Health System, San Diego, California
| | - Hubert H Chuang
- Department of Nuclear Medicine, MD Anderson Cancer Center, Houston, Texas
| | - David Goldenberg
- Otolaryngology - Head and Neck Surgery, Penn State College of Medicine, Hershey, Pennsylvania
| | - Miriam Lango
- Division of Head & Neck Surgery, Fox Chase Cancer Center, Philadelphia, Pennsylvania
| | - Nancy Perrier
- Department of Surgical Oncology, MD Anderson Cancer Center, Houston, Texas
| | - Gregory Randolph
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Otolaryngology, Harvard Medical School, Boston, Massachusetts
| | - Maisie L Shindo
- Department of Otolaryngology - Head and Neck Surgery, Oregon Health & Science University School of Medicine, Portland, Oregon
| | - Michael Singer
- Department of Otolaryngology - Head and Neck Surgery, Henry Ford Health System, Detroit, Michigan
| | - Russell Smith
- Head and Neck Surgical Oncology, Baptist MD Anderson Cancer Center, Jacksonville, Florida
| | - Brendan C Stack
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - David Steward
- Division of Head and Neck Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - David J Terris
- Department of Otolaryngology, Medical College of Georgia, Augusta, Georgia
| | - Thinh Vu
- Department of Diagnostic Radiology, MD Anderson Cancer Center, Houston, Texas
| | - Mike Yao
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York City, New York
| | - Ralph P Tufano
- Division of Head and Neck Endocrine Surgery, Johns Hopkins School of Medicine, Baltimore, Maryland
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