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Mediastinal Parathyroid Cancer. Cancers (Basel) 2022; 14:cancers14235852. [PMID: 36497335 PMCID: PMC9739626 DOI: 10.3390/cancers14235852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 11/22/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
Parathyroid cancer (PC) is rare, but its pre-operative recognition is important to choose appropriate access strategies and achieve oncological clearance. This study characterizes features of mediastinal parathyroid cancer (MPC) and explores criteria aiding in the pre-operative recognition of malignancy. We assembled data from 502 patients with mediastinal parathyroid neoplasms (MPNs) from a systematic review of the literature 1968−2020 (n = 467) and our own patient cohort (n = 35). Thirty-two of the 502 MPNs (6.4%) exhibited malignancy. Only 23% of MPC patients underwent oncological surgery. Local persistence and early recurrence at a median delay of 24 months were frequent (45.8%), and associated with a 21.7-fold (95%CI 1.3−351.4; p = 0.03) higher risk of death due to disease. MPCs (n = 30) were significantly larger than cervical PC (n = 330), at 54 ± 36 mm vs. 35 ± 18 mm (χ2 = 20; p < 0.0001), and larger than mediastinal parathyroid adenomas (MPA; n = 226) at 22 ± 15 mm (χ2 = 33; p < 0.01). MPC occurred more commonly in males (60%; p < 0.01), with higher calcium (p < 0.01) and parathyroid hormone (PTH) levels (p < 0.01) than MPA. Mediastinal lesions larger than 3.0 cm and associated with a corrected calcium ≥ 3.0 mM are associated with a more than 100-fold higher odds ratio of being malignant (OR 109.2; 95%CI 1.1−346; p < 0.05). The composite 3 + 3 criterion recognized 74% of all MPC with an accuracy of 83%. Inversely, no MPN presenting with a calcium < 3.0 mM and size < 3.0 cm was malignant. When faced with pHPT in mediastinal location, consideration of the 3 + 3 rule may trigger an oncological team approach based on simple, available criteria.
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Zhu XS, Song N, Song NC, Sihoe ADL, He WX, Liu M, Jiang GN, Zhang P. Comparison of the perioperative outcomes in antero-superior mediastinal tumor resection performed by transcervical resection and video-assisted thoracoscopic surgery. J Thorac Dis 2019; 10:6838-6845. [PMID: 30746229 DOI: 10.21037/jtd.2018.11.114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background It remains controversial that whether transcervical resection (TC) was associated with better outcomes than video-assisted thoracoscopic surgery (VATS) in the treatment of antero-superior mediastinal tumors. We aimed to compare the safety and reliability between TC and VATS. Methods Between 2010 and 2012, 80 consecutive patients underwent antero-superior mediastinal tumor resection via TC (n=31) or VATS (n=49). Perioperative outcomes were compared. A propensity score-matched analysis was performed to control the potential confounders. Results A total of 41 men and 39 women with median age of 52.5 years were enrolled. No patient died during the perioperative course. After propensity matching, TC group was associated with less intraoperative blood loss (35.1±18.7 vs. 93.7±136.1 mL, P=0.034), less postoperative drainage (65.6±76.8 vs. 335.0±154.9 mL, P<0.001), shorter length of postoperative hospital stay (3.2±1.2 vs. 4.1±1.3 days, P=0.003) and less hospitalization expense (22,252.3±4,761.7 vs. 26,514.2±4,052.8 CNY, P=0.002) compared to VATS group. One patient with VATS was converted to open surgery due to intraoperative vessels damage. The postoperative complication was null in TC group while it was 6.1% (n=3) in VATS group (P=0.279), including 1 case of prolonged chest tube drainage and 2 cases of recurrent laryngeal nerve injury. Conclusions TC for antero-superior mediastinal tumors is a safe procedure with better perioperative outcomes compared to VATS.
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Affiliation(s)
- Xin-Sheng Zhu
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - Nan Song
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - Nai-Cheng Song
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - Alan Dart Loon Sihoe
- Department of Surgery, The Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Wen-Xin He
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - Ming Liu
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - Ge-Ning Jiang
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
| | - Peng Zhang
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
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Tsuboi M, Takizawa H, Yoshida T, Tangoku A. Mediastinal Parathyroidectomy Using a Cervical Approach Under a Pneumomediastinum. Semin Thorac Cardiovasc Surg 2018; 30:472-474. [PMID: 30031948 DOI: 10.1053/j.semtcvs.2018.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 07/11/2018] [Indexed: 11/11/2022]
Abstract
Video-assisted thoracoscopic surgery (VATS) and robotic surgery are minimally invasive surgeries for mediastinal parathyroid adenomas. However, a transthoracic approach is often difficult in the cervicothoracic transition area because of the limited visual field. We report a novel minimally invasive surgery for an ectopic parathyroid adenoma in the middle mediastinum using a cervical approach under a pneumomediastinum.
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Affiliation(s)
- Mitsuhiro Tsuboi
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan.
| | - Hiromitsu Takizawa
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan
| | - Takahiro Yoshida
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan
| | - Akira Tangoku
- Department of Thoracic, Endocrine Surgery and Oncology, Institute of Biomedical Sciences, Tokushima University Graduate School, Tokushima, Japan
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Martos-Martínez JM, Sacristán-Pérez C, Pérez-Andrés M, Durán-Muñoz-Cruzado VM, Pino-Díaz V, Padillo-Ruiz FJ. Prevertebral cervical approach: a pure endoscopic surgical technique for posterior mediastinum parathyroid adenomas. Surg Endosc 2016; 31:1930-1935. [PMID: 27553796 DOI: 10.1007/s00464-016-5197-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 08/17/2016] [Indexed: 11/29/2022]
Abstract
BACKGROUND Parathyroid gland mediastinal ectopia is an unusual but challenging condition in surgical management of hyperparathyroidism. Posterior mediastinum parathyroid ectopia is rare, and glands need to be removed either with a broad open cervical or thoracic approach. In recent years, several minimally invasive approaches to mediastinal parathyroid glands have been described, but for posterior mediastinum adenomas, proposed techniques are transthoracic. METHODS The aim of this paper is to describe, to our best knowledge for the first time, a standardized pure endoscopic cervical technique to approach posterior mediastinal parathyroid adenomas which we have used in three patients. RESULTS The technique was applied in three patients which excellent surgical, postoperative, and cosmetic results. CONCLUSIONS Endoscopic prevertebral approach is a feasible, sure and inexpensive standardized pure endoscopic cervical approach to posterior mediastinal parathyroid adenomas, which may result in a less aggressive surgical option when compared with thoracic approaches.
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Affiliation(s)
- Juan Manuel Martos-Martínez
- General and Digestive Surgery Department, Virgen del Rocío University Hospital, Avda, Manuel Siurot S/N, 41013, Seville, Spain.
| | - Cristina Sacristán-Pérez
- General and Digestive Surgery Department, Virgen del Rocío University Hospital, Avda, Manuel Siurot S/N, 41013, Seville, Spain
| | - Marina Pérez-Andrés
- General and Digestive Surgery Department, Virgen del Rocío University Hospital, Avda, Manuel Siurot S/N, 41013, Seville, Spain
| | | | - Verónica Pino-Díaz
- General and Digestive Surgery Department, Virgen del Rocío University Hospital, Avda, Manuel Siurot S/N, 41013, Seville, Spain
| | - Francisco Javier Padillo-Ruiz
- General and Digestive Surgery Department, Virgen del Rocío University Hospital, Avda, Manuel Siurot S/N, 41013, Seville, Spain
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Use of a sternal elevator to reverse complete airway obstruction secondary to anterior mediastinal mass in an anesthetized child. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2016. [DOI: 10.1016/j.epsc.2016.03.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Amer K, Khan AZ, Rew D, Lagattolla N, Singh N. Video assisted thoracoscopic excision of mediastinal ectopic parathyroid adenomas: a UK regional experience. Ann Cardiothorac Surg 2015; 4:527-34. [PMID: 26693148 DOI: 10.3978/j.issn.2225-319x.2015.09.04] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND To report the first series of video-assisted thoracoscopic surgery (VATS) resection of mediastinal ectopic parathyroid adenomas (MEPAs) in the UK. METHODS A case series of seven cases undergoing VATS between 2004 and 2009 to treat single gland hyperparathyroidism. Methylene blue (MB) was used in 5/7 cases immediately before exploration to identify the adenomas. Carbon dioxide (CO2) up to pressures of 10 mmHg was used safely to deflate the lung in two cases. RESULTS There were five women and two men with a mean age of 53 years (range, 27-72 years). Histopathology confirmed successful resection of the parathyroid adenoma in 6/7 cases. There was one conversion to open thoracotomy due to bleeding from the azygos vein resulting from excessive traction. Despite marked MB uptake, this patient proved to have tuberculoid adenopathy and no parathyroid tissue was identified. Postoperative plasma calcium returned to normal in 6/7 patients and parathyroid hormone (PTH) level in 6/7 patients. The median hospital stay was 2 days and there was no mortality in this series. CONCLUSIONS MEPAs can be safely resected using VATS with minimal surgical morbidity, short drainage time and short hospital stay. CO2 insufflation and the intraoperative use of MB are safe and help to accurately localise the ectopic adenoma. VATS should be considered as the first-line approach for resection of MEPAs.
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Affiliation(s)
- Khalid Amer
- 1 Thoracic Surgeons; 2 Endocrine and General Surgeon, Southampton General Hospital, Southampton, UK ; 3 Endocrine and General Surgeon, Dorset County Hospital, Dorchester, UK ; 4 Histopathologist, Southampton General Hospital, Southampton, UK
| | - Ali Zamir Khan
- 1 Thoracic Surgeons; 2 Endocrine and General Surgeon, Southampton General Hospital, Southampton, UK ; 3 Endocrine and General Surgeon, Dorset County Hospital, Dorchester, UK ; 4 Histopathologist, Southampton General Hospital, Southampton, UK
| | - David Rew
- 1 Thoracic Surgeons; 2 Endocrine and General Surgeon, Southampton General Hospital, Southampton, UK ; 3 Endocrine and General Surgeon, Dorset County Hospital, Dorchester, UK ; 4 Histopathologist, Southampton General Hospital, Southampton, UK
| | - Nicholas Lagattolla
- 1 Thoracic Surgeons; 2 Endocrine and General Surgeon, Southampton General Hospital, Southampton, UK ; 3 Endocrine and General Surgeon, Dorset County Hospital, Dorchester, UK ; 4 Histopathologist, Southampton General Hospital, Southampton, UK
| | - Neeta Singh
- 1 Thoracic Surgeons; 2 Endocrine and General Surgeon, Southampton General Hospital, Southampton, UK ; 3 Endocrine and General Surgeon, Dorset County Hospital, Dorchester, UK ; 4 Histopathologist, Southampton General Hospital, Southampton, UK
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Said SM, Cassivi SD, Allen MS, Deschamps C, Nichols FC, Shen KR, Wigle DA. Minimally invasive resection for mediastinal ectopic parathyroid glands. Ann Thorac Surg 2013; 96:1229-1233. [PMID: 23968765 DOI: 10.1016/j.athoracsur.2013.05.084] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2013] [Revised: 05/21/2013] [Accepted: 05/24/2013] [Indexed: 11/29/2022]
Abstract
BACKGROUND We reviewed our experience with ectopic mediastinal parathyroidectomy. METHODS Between March 1980 and September 2010, mediastinal parathyroidectomy was performed in 33 patients with hypercalcemia secondary to hyperparathyroidism. RESULTS Primary hyperparathyroidism was the main diagnosis in 32 patients (97%). Technetium-sestamibi scan was used in 23 (70%) for preoperative localization. Minimally invasive resections were performed in 18 patients (55%), and 15 (45%) underwent open surgery. The most common minimally invasive surgery approach was video-assisted thoracoscopy in 9 patients (27%); the most common open approach was median sternotomy in 11 (33%). Intraoperative parathyroid hormone monitoring was used in 22 patients (67%). The ectopic glands were intrathymic in 15 patients (45%), in the aortopulmonary window in 7 (21%), and in other intrathoracic locations in the remaining 11 (33%). Parathyroid adenomas were identified in 21 patients (64%); parathyroid hyperplasia and carcinoma were identified in 9 (27%) and 3 (9%), respectively. No early mortality occurred in either group. Reoperation was required in 1 patient in the minimally invasive surgery group because of hemothorax. Morbidity occurred in 8 patients (24%), the most common of which was hypocalcemia in 4 (12%). The mean length of stay was significantly shorter in the minimally invasive surgery group (2 versus 6 days; p < 0.001) but mortality and morbidity were not statistically different between the two groups (p = 0.05). Mean follow-up was 3 ± 3.7 years. CONCLUSIONS Minimally invasive mediastinal parathyroidectomy has similar outcomes to open surgery, with significantly shorter length of hospital stay.
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Affiliation(s)
- Sameh M Said
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Stephen D Cassivi
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Mark S Allen
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Claude Deschamps
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Francis C Nichols
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota
| | - K Robert Shen
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Dennis A Wigle
- Division of General Thoracic Surgery, Mayo Clinic, Rochester, Minnesota.
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Adewole AD, Roman SA, Kraev AI, Kim AW. A fluorodeoxyglucose avid mediastinal parathyroid adenoma masquerading as metastatic bladder cancer. Interact Cardiovasc Thorac Surg 2012; 15:514-5. [PMID: 22645294 DOI: 10.1093/icvts/ivs232] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
A 64-year old male with a prior medical history of bladder transitional cell carcinoma treated with a cystoprostatectomy and adjuvant platinum-based chemotherapy 10 years earlier underwent a surveillance positron emission tomography (PET) scan that revealed a metabolically active 2-cm nodule in the superior mediastinum, anterior to the origin of the innominate artery. The lesion was removed due to concerns of metastatic disease using a cervical mediastinoscope. Final pathology revealed an ectopic mediastinal parathyroid adenoma. The combination of the rare presentation, uncommon surgical approach and pathology makes this case unique.
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Iihara M, Suzuki R, Kawamata A, Horiuchi K, Okamoto T. Thoracoscopic Removal of Mediastinal Parathyroid Lesions: Selection of Surgical Approach and Pitfalls of Preoperative and Intraoperative Localization. World J Surg 2011; 36:1327-34. [DOI: 10.1007/s00268-011-1404-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Iacobone M, Mondi I, Viel G, Citton M, Tropea S, Frego M, Favia G. The results of surgery for mediastinal parathyroid tumors: a comparative study of 63 patients. Langenbecks Arch Surg 2010; 395:947-53. [PMID: 20623135 DOI: 10.1007/s00423-010-0678-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2010] [Accepted: 06/23/2010] [Indexed: 11/25/2022]
Abstract
PURPOSE Parathyroidectomy for ectopic mediastinal hyperfunctioning glands could be performed by transcervical approach, sternotomy, thoracotomy, and recently by thoracoscopic and mediastinoscopic approaches. This study was aimed to analyze the results of traditional and video-assisted parathyroidectomy for mediastinal benign hyperfunctioning glands. METHODS Fifty-one upper mediastinal exploration by a conventional cervicotomy, 12 by video-assisted approaches (two thoracoscopy and 10 transcervical mediastinoscopy) and six by sternotomy were performed in 63 patients with primary hyperparathyroidism. RESULTS Video-assisted and sternotomic parathyroid explorations achieved biochemical cure in all cases; following conventional transcervical mediastinal exploration, a persistent hyperparathyroidism occurred in 11.8% of patients, who were subsequently cured by sternotomic approach. No complications occurred after video-assisted parathyroidectomy, while an overall morbidity rate of 50% and 10% was found after sternotomic and conventional cervicotomic approaches. Postoperative pain and hospital stay were significantly increased following sternotomy; patient's subjective cosmetic satisfaction was significantly higher after video-assisted and conventional cervicotomic approaches. CONCLUSIONS Conventional cervicotomic parathyroidectomy may achieve satisfactory results, especially for upper mediastinal glands. Sternotomic approaches are effective, but should be limited because of invasiveness and increased morbidity. In case of deep and lower hyperfunctioning mediastinal parathyroids, video-assisted approaches represent a less invasive, effective, and safe alternative and might be the technique of choice.
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Affiliation(s)
- Maurizio Iacobone
- Endocrine Surgery Unit, Department of Surgical and Gastroenterological Sciences, University of Padua, Via Giustiniani, 2, 35128 Padua, Italy.
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Thoracoscopic removal of mediastinal parathyroid glands: a critical appraisal of an emerging technique. Ann Surg 2010; 251:717-21. [PMID: 19858697 DOI: 10.1097/sla.0b013e3181c1cfb0] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To retrospectively evaluate the feasibility of thoracoscopic removal of mediastinal parathyroids. SUMMARY BACKGROUND DATA Mediastinal exploration to resect ectopic parathyroid(s) is needed in approximately 2% of cases in hyperparathyroidism. Recent advances in thoracoscopic surgery allow for a minimally invasive treatment. METHODS From 1999 through 2007, 13 patients affected by primary hyperparathyroidism (11 females, mean age 60 years, range: 22-88) underwent thoracoscopic removal of mediastinal parathyroids. Scintigraphy produced positive results in 11 of 13 cases, computed tomography scan in 9 of 10, parathyroid hormone venous sampling in 10 of 10 patients, and magnetic resonance imaging in 5 of 7. Right thoracoscopic access was used in 9 patients, left in 4. Postoperative outcome was analyzed. RESULTS Thoracoscopy enabled retrieval of mediastinal parathyroids in 10 of 13 (78%) cases. Mean operating time was 92 minutes (range: 50-240). One procedure (8%) was converted. No perioperative deaths/major complications occurred. Mild complications occurred in 2 of 13 (15%) patients (pneumothorax/pneumonia, transient recurrent nerve palsy). Mean hospital stay was 4.7 days (range: 2-15). At a mean follow-up of 73 months (range: 16-105), parathyroid hormone and calcium venous concentrations were high in 3 patients. Unsuccessful procedures were related to doubtful or non-concordant preoperative localization. CONCLUSIONS The thoracoscopic approach for mediastinal parathyroidectomy is feasible and safe. An accurate preoperative work-up should be standardized to avoid useless procedures. In case of negative preoperative localization of the abnormal gland, thoracoscopy should not be adopted as a diagnostic tool.
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Levine DS, Wiseman SM. Fusion imaging for parathyroid localization in primary hyperparathyroidism. Expert Rev Anticancer Ther 2010; 10:353-363. [DOI: 10.1586/era.10.11] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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Hybrid SPECT/CT imaging for primary hyperparathyroidism: case reports and pictorial review. Clin Nucl Med 2009; 34:779-84. [PMID: 19851174 DOI: 10.1097/rlu.0b013e3181b7dacf] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The utility of hybrid single photon emission computed tomography/computed tomography imaging for primary hyperparathyroidism is both intuitive and becoming increasingly apparent clinically, particularly for patients with prior failed surgery and for those with suspected ectopic adenomas. Second generation imaging equipment, capable of superimposing functional information on highly detailed anatomic images is proving useful in surgical planning, permitting the successful application of minimally invasive techniques. The clinical background and hybrid imaging modality are discussed, together with a selection of illustrative case images. Special emphasis is placed on the use of the technique for imaging ectopic parathyroid adenomas.
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Thoracoscopic removal of mediastinal hyperfunctioning parathyroid glands: personal experience and review of the literature. World J Surg 2008; 32:224-31. [PMID: 18064517 DOI: 10.1007/s00268-007-9303-0] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND The presence of a mediastinal hyperfunctioning parathyroid gland is a rare condition that occurs in about 1% to 2% of cases. We present our experience with video-endoscopic parathyroidectomy and a review of the literature. METHODS In seven patients (four male, three female; age 28-67 years) mediastinal hyperfunctioning parathyroid glands were removed by the thoracoscopic route (VATS). Six patients suffered from primary hyperpathyroidism and one woman from recurrent secondary hyperparathyroidism. Additionally, articles concerning endoscopic treatment of mediastinal parathyroid glands were collected from the medical databases. A total of 58 patients were found in the English and French literature. RESULTS Neither intraoperative nor postoperative complications occurred in our patients. Operating time was 90 minutes (range 40-180 minutes). After a mean follow-up of 29+/-12 months (range 3-64), all patients are biochemically cured. The cases in the literature showed healing in 57 of 58 cases. Their mean operating time was 112 minutes (range 40-240 minutes). One perioperative death due to myocardial infarction and a major complications rate of 7% are described. CONCLUSION The thoracoscopic approach to mediastinal parathyroidectomy is a safe, feasible technique with a low complication rate and good cosmetic outcome. It should become the standard surgical access for mediastinal hyperfunctioning parathyroid glands.
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Chae AW, Perricone A, Brumund KT, Bouvet M. Outpatient Video-Assisted Thoracoscopic Surgery (VATS) for Ectopic Mediastinal Parathyroid Adenoma: A Case Report and Review of the Literature. J Laparoendosc Adv Surg Tech A 2008; 18:383-90. [DOI: 10.1089/lap.2007.0124] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Andrew W. Chae
- Department of Surgery, University of California—San Diego, San Diego, California
| | - Anthony Perricone
- Department of Surgery, University of California—San Diego, San Diego, California
| | - Kevin T. Brumund
- Department of Surgery, University of California—San Diego, San Diego, California
| | - Michael Bouvet
- Department of Surgery, University of California—San Diego, San Diego, California
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Bell EMDL, van Wingerden JJ. An ideal retractor system for reconstructive surgery of the abdominal wall: taking the weight off your assistant. Surgeon 2008; 6:111-3. [PMID: 18488777 DOI: 10.1016/s1479-666x(08)80074-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Following bariatric surgery, body-contouring surgery is often combined with reconstruction of the musculofascial layers of the abdominal wall. Large amounts of tissue have to be retracted from the start to assist in lymph and venous drainage, and to facilitate a lower abdominal incision. During the procedure a good retractor is indispensable. The Rultract retractor system was originally developed for thoracic surgery. We have found this system, which is readily available in most centres, to be a suitable retractor in difficult post-bariatric surgery, where the patient requires abdominal wall reconstruction in combination with a dermolipectomy. It can be easily adjusted to a wide variety of desired positions without obstructing the surgeon's range of action and replaces the need for one or more assistants in the operating team.
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Affiliation(s)
- E M D L Bell
- Department of Plastic, Reconstructive, Aesthetic and Hand Surgery, Medical Centre Leeuwarden, Netherlands.
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Burger AEE, Skene AI, Lagattolla NRF. Thoracoscopic excision of mediastinal parathyroid adenomas: a report of two cases. Ann R Coll Surg Engl 2008; 90:W1-5. [PMID: 18325197 DOI: 10.1308/147870808x257175] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Two patients with primary hyperparathyroidism caused by solitary ectopic mediastinal parathyroid adenomas have been successfully treated by thoracoscopic excision. The patients were not suitable for open thoracic surgery. Both had right-sided adenomas confirmed by sestamibi and computerised tomography - one adjacent to the oesophagus at the level of D3, the other anterolateral to the ascending aorta. Both procedures were performed through one 12-mm camera port and two 5-mm operating ports, and were uncomplicated, with 30-45 minutes skin-to-skin operating time. Both patients were well enough to be discharged the next day, and both rapidly became normocalcaemic. At follow-up, neither had developed any complications. In selected cases, where an ectopic adenoma lies immediately deep to the mediastinal pleura, thoracoscopic excision offers considerable advantage over open thoracic surgery.
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