1
|
Zhang Q, Zhong ZZ, Wu T, He YQ. Factors influencing TSH suppression efficacy in postoperative papillary thyroid carcinoma patients: a retrospective cohort study. BMC Surg 2024; 24:133. [PMID: 38702652 PMCID: PMC11067297 DOI: 10.1186/s12893-024-02426-y] [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: 11/30/2023] [Accepted: 04/22/2024] [Indexed: 05/06/2024] Open
Abstract
OBJECTIVES While surgery plays a crucial role in treating papillary thyroid carcinoma (PTC), the potential effects of subsequent TSH suppression therapy on prognosis should not be overlooked. This study aims to investigate the factors that influence postoperative TSH suppression therapy in patients with PTC. METHODS This study was a retrospective cohort study conducted at our hospital. It included 268 patients who underwent surgery and were pathologically diagnosed with PTC between February 2019 and February 2021. The selected patients received postoperative TSH suppression therapy. Based on the TSH level measured 12 months after surgery, the patients were divided into two groups: TSH level conforming group (n = 80) and non-conforming group (n = 188). We then compared the general clinical data, clinicopathological characteristics, preoperative laboratory test indicators, postoperative levothyroxine sodium tablet dosage, follow-up frequency, and thyroid function-related indicators between the two groups of patients. The correlation between the observed indicators and the success of TSH suppression therapy was further analyzed, leading to the identification of influencing factors for TSH suppression therapy. RESULTS There were no statistically significant differences in general clinical data and clinicopathological characteristics between the two groups of patients (P > 0.05). The proportion of patients with preoperative TSH ≥ 2.0 mU/L was higher in the non-conforming group compared to the TSH level conforming group (P < 0.05), and the ROC curve analysis indicated that the area under the curve for the preoperative TSH index was 0.610 (P < 0.05). The proportion of patients in the TSH level conforming group who took oral levothyroxine sodium tablets at a dose of ≥ 1.4 µg/kg·d after surgery was higher (P < 0.05). The postoperative levels of FT3 and FT4 were higher in the TSH level conforming group (P < 0.05). The results of binary logistic regression analysis indicated that factors "Postoperative TSH level ≥ 2 mU/L", "Levothyroxine sodium tablet dose<1.4 µg/kg·d", and "Combined with Hashimoto thyroiditis" were significantly associated with an elevated risk of postoperative TSH levels failing to reach the target (P < 0.05). CONCLUSION Optimal thyroid function in patients with PTC post-surgery is best achieved when adjusting the dose of levothyroxine sodium in a timely manner to reach the target TSH level during follow-up visits.
Collapse
Affiliation(s)
- Qing Zhang
- Thyroid and Breast Surgery Department, Ganzhou People's Hospital, No.18 Meiguan Avenue, Zhanggong District, 341000, Ganzhou City, Jiangxi Province, China.
| | - Zhen-Zhu Zhong
- Thyroid and Breast Surgery Department, Ganzhou People's Hospital, No.18 Meiguan Avenue, Zhanggong District, 341000, Ganzhou City, Jiangxi Province, China
| | - Tian Wu
- Thyroid and Breast Surgery Department, Ganzhou People's Hospital, No.18 Meiguan Avenue, Zhanggong District, 341000, Ganzhou City, Jiangxi Province, China
| | - Yuan-Qiang He
- Thyroid and Breast Surgery Department, Ganzhou People's Hospital, No.18 Meiguan Avenue, Zhanggong District, 341000, Ganzhou City, Jiangxi Province, China
| |
Collapse
|
2
|
Dharmaputra RK, Piesse CM, Chaubey S, Sinha AK, Chiam HC. A rare diagnosis of Langerhans cell histiocytosis made on thyroid histology with coexisting papillary thyroid cancer and AVP deficiency. Endocrinol Diabetes Metab Case Rep 2024; 2024:23-0050. [PMID: 38657650 PMCID: PMC11046324 DOI: 10.1530/edm-23-0050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 04/02/2024] [Indexed: 04/26/2024] Open
Abstract
Summary A 48-year-old Asian male, presented to the hospital for an elective total thyroidectomy in the context of 6.3 cm thyroid nodule. The fine needle aspiration cytology of the nodule confirmed papillary thyroid cancer (PTC) with some atypical histiocytes. He has a history of idiopathic arginine vasopressin deficiency (AVP-D) and has been taking oral DDAVP 100 µg daily, self-adjusting the dose based on thirst and polyuria. Additionally, he also has a history of recurrent spontaneous pneumothorax. His total thyroidectomy was aborted due to significant intraoperative bleeding, and his admission was further complicated by post-operative hyponatraemic seizure. Thyroid histology revealed the diagnosis of Langerhans cell histiocytosis (LCH), and further investigation with contrast CT demonstrated multi-organ involvement of the thyroid, lungs, and bones. Learning points Langerhans cell histiocytosis (LCH) is a condition that can affect one or more organ systems, including the pituitary, where it can present as AVP deficiency. Strict monitoring of fluid balance, as well as serial monitoring of serum sodium, is essential in all patients with AVP-D in the perioperative setting. Iatrogenic hyponatraemic seizure is an uncommon but serious complication of DDAVP treatment in hospitalised patients with AVP-D. DDAVP dosing must be carefully monitored. LCH with multisystem involvement is an important mimic for metastatic conditions, and histological diagnosis is essential to guide treatment and prognosis. Although LCH without bone marrow involvement is unlikely to increase the risk of bleeding, its effect on tissue integrity may make surgery more challenging. BRAF-V600E mutation is an important driver mutation and a potential therapeutic target in the treatment of LCH.
Collapse
Affiliation(s)
- R K Dharmaputra
- Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia
- Department of Endocrinolgy and Diabetes, Cairns Hospital, Cairns, Queensland, Australia
- Cairns Diabetes Centre, Cairns, Queensland, Australia
- Gold Coast Hospital and Health Service, Gold Coast, Cairns, Queensland, Australia
| | - C M Piesse
- Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia
- Department of Endocrinolgy and Diabetes, Cairns Hospital, Cairns, Queensland, Australia
- Cairns Diabetes Centre, Cairns, Queensland, Australia
| | - S Chaubey
- Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia
- Department of Endocrinolgy and Diabetes, Cairns Hospital, Cairns, Queensland, Australia
- Cairns Diabetes Centre, Cairns, Queensland, Australia
| | - A K Sinha
- Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia
- Department of Endocrinolgy and Diabetes, Cairns Hospital, Cairns, Queensland, Australia
- Cairns Diabetes Centre, Cairns, Queensland, Australia
| | - H C Chiam
- Cairns and Hinterland Hospital and Health Service, Cairns, Queensland, Australia
- Department of Surgery, Cairns Hospital, Cairns, Queensland, Australia
| |
Collapse
|
3
|
Cheng YF, Wang CC, Tsai PS, Lin DC, Huang WH. Langerhans cell histiocytosis of the thyroid mimicking thyroiditis in a boy: a case report and literature review. BMC Pediatr 2024; 24:66. [PMID: 38245681 PMCID: PMC10799516 DOI: 10.1186/s12887-023-04494-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 12/19/2023] [Indexed: 01/22/2024] Open
Abstract
BACKGROUND Langerhans cell histiocytosis affecting the thyroid commonly presents with nonspecific clinical and radiological manifestations. Thyroid Langerhans cell histiocytosis is typically characterized by non-enhancing hypodense lesions with an enlarged thyroid on computed tomography medical images. Thyroid involvement in LCH is uncommon and typically encountered in adults, as is salivary gland involvement. Therefore, we present a unique pediatric case featuring simultaneous salivary and thyroid involvement in LCH. CASE PRESENTATION A 3-year-old boy with complaints of an anterior neck mass persisting for 1 to 2 months, accompanied by mild pain, dysphagia, and hoarseness. A physical examination revealed a 2.5 cm firm and tender mass in the left anterior neck. Laboratory examinations revealed normal thyroid function test levels. Ultrasonography revealed multiple heterogeneous hypoechoic nodules with unclear and irregular margins in both lobes of the thyroid. Contrast-enhanced neck computed tomography revealed an enlarged thyroid gland and bilateral submandibular glands with non-enhancing hypointense nodular lesions, and multiple confluent thin-walled small (< 1.5 cm) cysts scattered bilaterally in the lungs. Subsequently, a left thyroid excisional biopsy was performed, leading to a histopathological diagnosis of LCH. Immunohistochemical analysis of the specimen demonstrated diffuse positivity for S-100, CD1a, and Langerin and focal positivity for CD68. The patient received standard therapy with vinblastine and steroid, and showed disease regression during regular follow-up of neck ultrasonography. CONCLUSIONS Involvement of the thyroid and submandibular gland as initial diagnosis of Langerhans cell histiocytosis is extremely rare. It is important to investigate the involvement of affected systems. A comprehensive survey and biopsy are required to establish a definitive diagnosis.
Collapse
Affiliation(s)
- Yu Fan Cheng
- Department of Radiology, MacKay Memorial Hospital, Taipei City, 104, Taiwan
| | - Ching Che Wang
- Department of Radiology, MacKay Memorial Hospital, Taipei City, 104, Taiwan.
| | - Pei Shan Tsai
- Department of Radiology, MacKay Memorial Hospital, Taipei City, 104, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei City, 252, Taiwan
- Nursing and Management, Mackay Junior College of Medicine, New Taipei City, 112, Taiwan
| | - Dao Chen Lin
- Department of Radiology, Taipei Veterans General Hospital, Taipei City, Taiwan
- Division of Endocrine and Metabolism, Department of Medicine, Taipei Veterans General Hospital, Taipei City, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei City, 112, Taiwan
| | - Wen Hui Huang
- Department of Radiology, MacKay Memorial Hospital, Taipei City, 104, Taiwan
- Department of Medicine, Mackay Medical College, New Taipei City, 252, Taiwan
- Nursing and Management, Mackay Junior College of Medicine, New Taipei City, 112, Taiwan
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei City, 112, Taiwan
| |
Collapse
|
4
|
Aoyama S, Fukuoka K, Kubota H, Narita K, Kudo K, Mitani Y, Oshima K, Mori M, Arakawa Y, Ichimura K, Terui K, Tanami Y, Kawashima H, Nakazawa A, Niitsu T, Takahashi Y, Koh K. Early chemotherapeutic intervention to avoid thyroidectomy in pediatric Langerhans cell histiocytosis with thyroid involvement accompanying tracheal stenosis: a report of two cases. Int J Hematol 2024; 119:99-103. [PMID: 37740816 DOI: 10.1007/s12185-023-03662-3] [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: 03/09/2023] [Revised: 08/31/2023] [Accepted: 09/11/2023] [Indexed: 09/25/2023]
Abstract
Thyroid involvement is rare in pediatric Langerhans cell histiocytosis (LCH). It may cause airway narrowing, leading to acute-onset respiratory distress. Severe cases may require emergent surgical interventions such as thyroidectomy, which should be avoided in children due to higher rates of complication, particularly in infancy. There is currently no consensus on the indications for surgical treatment in LCH with thyroid involvement. In this report, we describe the cases of two children who presented with tracheal stenosis caused by thyroid LCH, both of which were successfully treated by early induction of chemotherapy, and one of which was also treated for a shorter duration. Mutation analysis detected in-frame deletions of BRAF exon 12 in both cases. These cases suggest that timely diagnosis and administration of chemotherapy may alleviate severe airway obstruction and reduce the need for thyroidectomy in pediatric patients with thyroid LCH.
Collapse
Affiliation(s)
- Shuhei Aoyama
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| | - Kohei Fukuoka
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan.
| | - Hirohito Kubota
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| | - Kotaro Narita
- Department of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Ko Kudo
- Department of Pediatrics, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yuichi Mitani
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| | - Koichi Oshima
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| | - Makiko Mori
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| | - Yuki Arakawa
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| | - Kayoko Ichimura
- Department of Pathology, Saitama Children's Medical Center, Saitama, Japan
| | - Kiminori Terui
- Department of Pediatrics, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Yutaka Tanami
- Department of Radiology, Saitama Children's Medical Center, Saitama, Japan
| | - Hiroshi Kawashima
- Department of Pediatric Surgery, Saitama Children's Medical Center, Saitama, Japan
| | - Atsuko Nakazawa
- Department of Pathology, Saitama Children's Medical Center, Saitama, Japan
| | - Takehiro Niitsu
- Department of Critical Care Medicine, Saitama Children's Medical Center, Saitama, Japan
| | - Yoshiyuki Takahashi
- Department of Pediatrics, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Katsuyoshi Koh
- Department of Hematology/Oncology, Saitama Children's Medical Center, 1-2, Shintoshin, Chuo-ku, Saitama, 330-8777, Japan
| |
Collapse
|
5
|
Li X, Wang Y, Liu Q, Zeng Q, Fu H, He J, Schmidt-Wolf IG, Sharma A, Liao F. A rare imaging presentation with multisystemic clinicopathological features of Langerhans cell histiocytosis: Case report and literature review. Medicine (Baltimore) 2023; 102:e34881. [PMID: 37657004 PMCID: PMC10476768 DOI: 10.1097/md.0000000000034881] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/02/2023] [Indexed: 09/03/2023] Open
Abstract
RATIONALE Langerhans cell histiocytosis (LCH) is a kind of rare disease in which dendritic cells proliferate abnormally. It often occurs in children and can involve any tissue and organ. The affected sites usually include bone, skin, pituitary gland, and lungs, while the thyroid gland and external auditory canal are rarely observed. The perineal and labial involvement of this disease has not been reported yet. PATIENT CONCERNS A 47-year-old female patient experienced a swelling of the anterior neck area without an obvious inducement. She noticed a quail egg-like mass on the left side, and the mass increased progressively within 3 months. The anterior neck area was found to be swollen, and some flaky red rashes were seen on the scalp and bilateral external auditory canals. DIAGNOSES Imaging examination showed enlarged thyroid and cervical lymph nodes, multiple low-density nodules in the liver, and reduced signal in the posterior pituitary gland. The biopsy pathological result of the increased left cervical lymph node indicated that LCH was detected. INTERVENTIONS VP regimen (vincristine, dexamethasone per os) and related supportive treatments were given as inducing chemotherapy for 6 weeks. OUTCOMES After the second chemotherapy, the rash on the scalp and external auditory canal improved, and the neck mass was significantly reduced. After the third chemotherapy, the rash was mostly disappeared, while the neck lumps increased during chemotherapy. Thus, clatribine chemotherapy was recommended as the follow-up. LESSONS Imaging examinations played an important role in the diagnosis and follow-up of the disease, especially 18F-FDG PET/CT, which could show multiple involving organs at the same time. When a patient suffering from diabetes insipidus, skin rash, or fever, has a high FDG uptake PET/CT result in multiple tissues and organs throughout the body, it is necessary to consider the possibility of LCH.
Collapse
Affiliation(s)
- Xiaofen Li
- Department of Medical Imaging, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Yulu Wang
- Department of Integrated Oncology, Center for Integrated Oncology (CIO), University Hospital Bonn, Germany
| | - Qian Liu
- Department of Pathology, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Qingyun Zeng
- Department of Nuclear Medicine, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Huan Fu
- Hematology department, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| | - Jianlin He
- Ping An Haoyi medical imaging center of Nanchang
| | - Ingo G.H. Schmidt-Wolf
- Department of Integrated Oncology, Center for Integrated Oncology (CIO), University Hospital Bonn, Germany
| | - Amit Sharma
- Department of Integrated Oncology, Center for Integrated Oncology (CIO), University Hospital Bonn, Germany
- Department of Neurosurgery, University Hospital Bonn, Germany
| | - Fengxiang Liao
- Department of Nuclear Medicine, Jiangxi Provincial People’s Hospital, The First Affiliated Hospital of Nanchang Medical College, Nanchang, Jiangxi, China
| |
Collapse
|
6
|
Kościuszko M, Buczyńska A, Krętowski AJ, Popławska-Kita A. Could Oxidative Stress Play a Role in the Development and Clinical Management of Differentiated Thyroid Cancer? Cancers (Basel) 2023; 15:3182. [PMID: 37370792 DOI: 10.3390/cancers15123182] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 06/09/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
Increased oxidative stress (OS) has been implicated as a relevant risk factor for cancer progression. Furthermore, patients diagnosed with differentiated thyroid cancer (DTC) have been characterized by an increased OS status. Therefore, assessing OS status could potentially be considered a useful tool in DTC clinical management. This measurement could be particularly valuable in personalizing treatment protocols and determining new potential medical targets to improve commonly used therapies. A literature review was conducted to gather new information on DTC clinical management, with a particular focus on evaluating the clinical utility of OS. These meta-analyses concentrate on novel approaches that employ the measurement of oxidative-antioxidant status, which could represent the most promising area for implementing clinical management.
Collapse
Affiliation(s)
- Maria Kościuszko
- Department of Endocrinology, Diabetology and Internal Medicine, Medical University of Bialystok, 15-274 Bialystok, Poland
| | - Angelika Buczyńska
- Clinical Research Center, Medical University of Bialystok, 15-274 Bialystok, Poland
| | - Adam Jacek Krętowski
- Department of Endocrinology, Diabetology and Internal Medicine, Medical University of Bialystok, 15-274 Bialystok, Poland
- Clinical Research Center, Medical University of Bialystok, 15-274 Bialystok, Poland
| | - Anna Popławska-Kita
- Department of Endocrinology, Diabetology and Internal Medicine, Medical University of Bialystok, 15-274 Bialystok, Poland
| |
Collapse
|
7
|
Adult Onset Langerhans Cell Histiocytosis: Clinical Characteristics and Treatment Outcomes. Clin Hematol Int 2023:10.1007/s44228-023-00034-w. [PMID: 36826750 DOI: 10.1007/s44228-023-00034-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 01/27/2023] [Indexed: 02/25/2023] Open
Abstract
PURPOSE Langerhans cell histiocytosis (LCH) is a rare disease that can affect all tissues and organs. Our study evaluated the clinical characteristics and treatment outcomes of adult-onset LCH patients in a tertiary center. MATERIALS AND METHODS Adult patients diagnosed with LCH were retrospectively evaluated. Their initial symptoms, stratification according to disease involvement, treatment details, treatment responses, and overall and progression-free survival (PFS) were analyzed. RESULTS Thirty-three patients were included. There were 21 single system LCH, 10 multisystem LCH, and 2 pulmonary LCH patients. Patients with single system unifocal involvement were successfully treated with local therapies such as surgery and radiotherapy. Most of the multisystem LCH patients and patients with single system multifocal involvement were treated with systemic chemotherapy. Cladribine was the first choice in 10 out of 11 patients who received chemotherapy. Among all patients, the overall response rate (ORR) was 97%. Among those who had cladribine in the first-line the ORR was 81%. All these patients achieved a complete remission and were alive at the last visit. The median follow-up was 38 (range, 2-183) months. The median PFS has not yet been reached. Ten-year PFS was 90.9%. CONCLUSION Besides successful local treatments with surgery and radiotherapy, our study provides information for front-line cladribine treatment.
Collapse
|
8
|
Mi B, Wu D, Fan Y, Thong BKS, Chen Y, Wang X, Wang C. Thyroid Langerhans cell histiocytosis concurrent with papillary thyroid carcinoma: A case report and literature review. Front Med (Lausanne) 2023; 9:1105152. [PMID: 36743683 PMCID: PMC9892196 DOI: 10.3389/fmed.2022.1105152] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 12/30/2022] [Indexed: 01/20/2023] Open
Abstract
Langerhans cell histiocytosis (LCH) is a clonal neoplasm of myeloid dendritic cells, rarely involving the thyroid gland. Papillary thyroid carcinoma (PTC) is the most common histological subtype of thyroid cancer. We report a rare case of a 34-year-old Chinese woman who has LCH with PTC and cervical lymph node metastasis of LCH, with a review of the literature. The patient has thyroid nodules and cervical lymph node enlargement detected by neck ultrasound during physical examination. Fine needle aspiration cytology (FNAC) showed PTC with Hashimoto's thyroiditis and BRAF V600E mutation after thyroidectomy and lymph node dissection. Histopathological examination suggests that LCH was concurrent with classical PTC, accompanied by LCH cervical lymph node metastasis. No BRAF, HRAS, and TERT promoter mutations were detected in LCH metastatic lesions. The patient is in stable clinical condition currently.
Collapse
Affiliation(s)
- Bin Mi
- Department of Pathology, Pingyi County People’s Hospital, Linyi, China
| | - Di Wu
- Department of Pathology, Xuzhou Central Hospital, Xuzhou, China
| | - Yue Fan
- Department of Pathology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | | | - Yudong Chen
- Department of Ultrasound, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xue Wang
- Department of Pathology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China,*Correspondence: Xue Wang,
| | - Chaofu Wang
- Department of Pathology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China,Chaofu Wang,
| |
Collapse
|
9
|
Wanqing TMD, Xiaojuan ZMD, Xiuyun TMD, Xinya WMD, Mingzhu ZMD, Cheng ZMD. Ultrasound of Thyroid Langerhans Cell Histiocytosis with Papillary Thyroid Carcinoma: A Report of Two Cases and Literature Review. ADVANCED ULTRASOUND IN DIAGNOSIS AND THERAPY 2023. [DOI: 10.37015/audt.2023.210038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
|
10
|
HASBAY B, KOÇER E, KAYASELÇUK F, CANPOLAT T, BUYUKKURT N, ERBAY A. Langerhans Hücreli Histiyositozun Patolojisi, Sınıflandırılması, Klinik Belirtileri ve Prognozu: Tek Merkez Deneyimi. KONURALP TIP DERGISI 2022. [DOI: 10.18521/ktd.1036505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Amaç: Çalışmanın amacı, nadir görülen bu hastalığın; klinik özellikler, histopatolojik, radyolojik analizler ve tedavi detayları hakkında farkındalığı arttırmaktır.
Materyal method: 2006 Ocak-2020 Ekim tarihleri arasında anabilim dalımızda tanı konan 55 Langerhans hücre histiyositozu hastası çalışmaya dahil edildi. Hastalar yaş, cinsiyet, lokalizasyon, risk grupları, tıbbi tedavi, nüks ve hastalığın sonuçları açısından değerlendirildi.
Sonuçlar: 55 hastanın 23’ü çocuk, 32'si yetişkindi. Hastaların yaşları 7 ay ile 72 yıl arasında değişmektedir. Olguların 37’si erkek, 18'i kadındı. Her iki gruptada en sık şikâyet ağrı ve şişlikti. Hasta şikâyeti ile hastaneye başvuru süresi çocuklarda 7 gün ile 12 ay arasında değişirken, erişkinlerde 10 gün ile 23 yıl arasında değişmektedir. Olguların 43'ünde tek organ tutulumu, 12'sinde multiorgan tutulumu vardı. Yetişkinlerde ve çocuklarda en sık etkilenen organ kemikti. Takipli hastalar tedavi açısından incelendiğinde: 9 olgu radyoterapi, 8 olgu kemoterapi + steroid, 7 olgu kemoterapi, 2 olgu kemoterapi + radyoterapi + steroid, 1 olgu sadece steroid, 2 olgu kemoterapi + radyoterapi ve onbir olgu ise cerrahi sonrası ek tedavi gerekmeksizin takip edildi. Biyopsiden sonra medyan takip süresi çocuklarda 45.9 ay ve erişkinlerde 41.2 ay idi.
Sonuç olarak tanı için yüksek derecede şüphe gerektiren hastalıkta, kesin tanı lezyonların ve biyopsilerin histolojik incelemesine dayanmaktadır.
Collapse
Affiliation(s)
- Bermal HASBAY
- Başkent Üniversitesi Adana Dr. Turgut Noyan Hastanesi
| | | | | | | | | | | |
Collapse
|
11
|
Application of 18F-FDG PET/CT in Langerhans Cell Histiocytosis. CONTRAST MEDIA & MOLECULAR IMAGING 2022; 2022:8385332. [PMID: 36051931 PMCID: PMC9417783 DOI: 10.1155/2022/8385332] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 06/28/2022] [Accepted: 07/29/2022] [Indexed: 11/17/2022]
Abstract
Purpose This study aims to explore the application value of the 18F-FDG PET/CT imaging in diagnosing, staging, and typing Langerhans cell histiocytosis (LCH) via the morphological and metabolic analyses of the 18F-FDG PET/CT images. Methods We retrospectively analyzed the 18F-FDG PET/CT images and clinical data of nineteen patients with LCH. The shape, size, density, distribution, and 18F-FDG uptake of all lesions were documented. In addition, the SUVmax of the lesions, liver, and blood pool was measured prior to calculating the lesion-to-liver and lesion-to-blood pool ratios. Results Among the 19 analyzed patients, the positive rate of the PET/CT image was 94.7% (18/19), with 1 false negative (5.3%, 1/19) case occurring in the cutaneous LCH. Among the 76 lesions, 69 were FDG-avid lesions (69/76, 90.8%). Additionally, we observed no FDG uptake in 7 lesions (7/76, 9.2%). In contrast, 59 lesions (59/76, 77.6%) were abnormal on diagnostic CT scan, but 17 lesions (17/76, 22.4%) were undetected. The 18F-FDG PET/CT image revealed additional 6 lesions in the bone, 4 in the lymph node, 3 in the spleen, and 3 occult lesions, which CT scan did not detect. Additionally, there were 6 cases with single-system LCH. The remaining 13 cases were multisystem LCH. Our 18F-FDG PET/CT image analyses altered the typing of 4 LCH patients. In the case of all lesions, the mean SUVmax of the 18F-FDG-avid lesions was 5.4 ± 5.1 (range, 0.8∼26.2), and the mean lesion-to-liver SUVmax ratio was 3.1 ± 2.52 (range, 0.7∼11.9), and the mean lesion-to-blood pool SUVmax ratio was 4.6 ± 3.4 (range 0.7∼17.5). Conclusion The 18F-FDG PET/CT image plays an essential role in LCH diagnosis, primary staging, and typing. It can accurately evaluate the distribution, range, and metabolic information of LCH, providing a vital imaging basis for the clinical evaluation of disease conditions, selection of treatment schemes, and determining patient prognosis.
Collapse
|
12
|
Adult Langerhans cell histiocytosis with thyroid gland involvement: clinical presentation, genomic analysis, and outcome. Ann Hematol 2022; 101:1925-1929. [PMID: 35779117 DOI: 10.1007/s00277-022-04894-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 06/13/2022] [Indexed: 11/01/2022]
Abstract
The present study aims to evaluate the characteristics and treatment outcomes of adult Langerhans cell histiocytosis (LCH) patients with thyroid involvement. We retrospectively described the clinical, biological, and genomic characteristics of a series of 36 LCH patients with thyroid involvement in our center between January 2001 and December 2021. At the time of diagnosis, only one patient was classified as having single-system LCH, and 35 patients were classified as having multisystem (MS) LCH. Three patients had coexisting papillary thyroid carcinoma. Patients with thyroid gland involvement had higher frequencies of pituitary (88.6% vs. 53.4%, P < 0.001), liver (45.7% vs. 20.7%, P = 0.003), and lymph node (54.3% vs. 31.6%, P = 0.012) involvement and a lower frequency of bone (45.7% vs. 72.0%, P = 0.003) involvement than patients without thyroid gland involvement. Sixteen patients had abnormal thyroid function, including nine patients with primary hypothyroidism, one patient with central hypothyroidism, and six patients with subclinical hypothyroidism. BRAFV600E, BRAF N486_P490, and MAP2K1 mutations were detected in 14.3%, 57.1%, and 7.1% of patients, respectively. After a 43-month median follow-up, none of the patients died, and 15 patients experienced reactivation. The median event-free survival was 37.5 months. Two of 6 patients with subclinical hypothyroidism had normal thyroid function, and 12 patients still had hypothyroidism after treatment. As the largest adult LCH cohort with thyroid gland involvement to date, we found that patients with thyroid gland involvement had different clinical characteristics, genetic profiles, and outcomes than patients without thyroid gland involvement.
Collapse
|
13
|
Bagnasco F, Zimmermann SY, Egeler RM, Nanduri VR, Cammarata B, Donadieu J, Lehrnbecher T, Haupt R. Langerhans cell histiocytosis and associated malignancies: A retrospective analysis of 270 patients. Eur J Cancer 2022; 172:138-145. [PMID: 35772351 DOI: 10.1016/j.ejca.2022.03.036] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 02/25/2022] [Accepted: 03/29/2022] [Indexed: 11/19/2022]
Abstract
PURPOSE The frequency of Langerhans cell histiocytosis (LCH) and associated malignancies (AM) is greater than statistically expected. Here, we analyze LCH-AM co-occurrence in both children and adults. METHODS Between 1991 and 2015, data were collected by regular questionnaires to members of the Histiocyte Society and searches in PubMed and Abstract Books. Patients were grouped by age at LCH diagnosis (≤ and >18 years), and types and timing of AM occurrence were plotted with respect to the LCH diagnosis. For the statistical analysis, only the first AM were considered. RESULTS A total of 285 LCH-AM in 270 patients were identified, 116 (43%) ≤ 18 years, and 154 (57%) >18 years. In childhood LCH-AM pairs, leukemias and myeloproliferative disorders (n = 58; 50.0%) prevailed over solid tumors (n = 43; 37.1%) and lymphoma (n = 15; 12.9%). In adults, solid tumors were reported in 61 patients (39.6%), lymphoma, and leukemias and myeloproliferative disorders in 56 (36.4%) and 37 (24.0%) patients, respectively. In most children, AM followed LCH (n = 69, 59.5%), whereas in adults, LCH and AM occurred concurrently in 69 patients (44.8%). In children, T-lineage acute lymphoblastic leukemia (ALL) and promyelocytic acute myeloid leukemia (AML) and retinoblastoma were over-represented and thyroid carcinoma in adults. CONCLUSIONS The largest collection of data on LCH-AM to date clearly indicates inherent relationships between specific types of AM and LCH, which may be due to therapy effects, clonal evolution, and germ-line predisposition, respectively. Prospective thorough genetic analysis is warranted and will hopefully shed light on the association of LCH and second neoplasms.
Collapse
Affiliation(s)
| | - Stefanie Yvonne Zimmermann
- Division of Pediatric Hematology and Oncology, Hospital for Children and Adolescents, Johann Wolfgang Goethe-University, Frankfurt, Germany
| | | | - Vasanta Rao Nanduri
- Department of Paediatrics, Watford General Hospital, Watford, United Kingdom
| | - Bruna Cammarata
- DOPO Clinic, Division of Pediatric Hematology and Oncology, IRCCS Istituto Giannina Gaslini, Genova, Italy
| | - Jean Donadieu
- Service D'Hémato-oncologie Pédiatrique, Hôpital Armand Trousseau Aphp, Paris, France
| | - Thomas Lehrnbecher
- Division of Pediatric Hematology and Oncology, Hospital for Children and Adolescents, Johann Wolfgang Goethe-University, Frankfurt, Germany
| | - Riccardo Haupt
- DOPO Clinic, Division of Pediatric Hematology and Oncology, IRCCS Istituto Giannina Gaslini, Genova, Italy.
| |
Collapse
|
14
|
Goyal G, Tazi A, Go RS, Rech KL, Picarsic JL, Vassallo R, Young JR, Cox CW, Van Laar J, Hermiston ML, Cao XX, Makras P, Kaltsas G, Haroche J, Collin M, McClain KL, Diamond EL, Girschikofsky M. International expert consensus recommendations for the diagnosis and treatment of Langerhans cell histiocytosis in adults. Blood 2022; 139:2601-2621. [PMID: 35271698 PMCID: PMC11022927 DOI: 10.1182/blood.2021014343] [Citation(s) in RCA: 73] [Impact Index Per Article: 36.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 02/24/2022] [Indexed: 11/20/2022] Open
Abstract
Langerhans cell histiocytosis (LCH) can affect children and adults with a wide variety of clinical manifestations, including unifocal, single-system multifocal, single-system pulmonary (smoking-associated), or multisystem disease. The existing paradigms in the management of LCH in adults are mostly derived from the pediatric literature. Over the last decade, the discovery of clonality and MAPK-ERK pathway mutations in most cases led to the recognition of LCH as a hematopoietic neoplasm, opening the doors for treatment with targeted therapies. These advances have necessitated an update of the existing recommendations for the diagnosis and treatment of LCH in adults. This document presents consensus recommendations that resulted from the discussions at the annual Histiocyte Society meeting in 2019, encompassing clinical features, classification, diagnostic criteria, treatment algorithm, and response assessment for adults with LCH. The recommendations favor the use of 18F-Fluorodeoxyglucose positron emission tomography-based imaging for staging and response assessment in the majority of cases. Most adults with unifocal disease may be cured by local therapies, while the first-line treatment for single-system pulmonary LCH remains smoking cessation. Among patients not amenable or unresponsive to these treatments and/or have multifocal and multisystem disease, systemic treatments are recommended. Preferred systemic treatments in adults with LCH include cladribine or cytarabine, with the emerging role of targeted (BRAF and MEK inhibitor) therapies. Despite documented responses to treatments, many patients struggle with a high symptom burden from pain, fatigue, and mood disorders that should be acknowledged and managed appropriately.
Collapse
Affiliation(s)
- Gaurav Goyal
- Division of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, AL
| | - Abdellatif Tazi
- Université de Paris, INSERM UMR 976, Saint Louis Research Institute, Paris, France
- French National Reference Center for Histiocytoses, Department of Pulmonology, Saint-Louis Teaching Hospital, Assistance Publique-Hôpiaux de Paris, Paris, France
| | | | - Karen L. Rech
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN
| | - Jennifer L. Picarsic
- Division of Pathology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
| | | | | | | | - Jan Van Laar
- Department of Internal Medicine
- Department of Immunology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Michelle L. Hermiston
- Division of Pediatric Hematology-Oncology, University of California, San Francisco, San Francisco, CA
| | - Xin-Xin Cao
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Polyzois Makras
- LCH Adult Clinic
- Department of Endocrinology and Diabetes, 251 Hellenic Air Force and VA General Hospital, Athens, Greece
| | - Gregory Kaltsas
- 1st Propaedeutic Department of Internal Medicine, National and Kapodistrian University of Athens, Greece
| | - Julien Haroche
- Service de médecine interne 2, Centre de Référence des Histiocytoses, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris (APHP), Sorbonne Université, Paris, France
| | - Matthew Collin
- Newcastle University and Newcastle Upon Tyne Hospitals, Newcastle Upon Tyne, United Kingdom
| | - Kenneth L. McClain
- Texas Children's Cancer and Hematology Centers, Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Eli L. Diamond
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Michael Girschikofsky
- Internal Medicine I (Hemostasis, Hematology and Stem, Cell Transplantation and Medical Oncology), Ordensklinikum Linz Elisabethinen, Linz, Austria
| |
Collapse
|
15
|
Li Y, Chang L, Chai X, Liu H, Yang H, Xia Y, Huo L, Zhang H, Li N, Lian X. Analysis of thyroid involvement in children and adult Langerhans cell histiocytosis: An underestimated endocrine manifestation. Front Endocrinol (Lausanne) 2022; 13:1013616. [PMID: 36246871 PMCID: PMC9562644 DOI: 10.3389/fendo.2022.1013616] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 09/15/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Langerhans cell histiocytosis (LCH) is a rare disease caused by the clonal expansion of CD1a+/CD207+ LCH cells. The thyroid involvement in LCH has mostly been described in case reports. METHODS We retrospectively evaluated the clinical characteristics, diagnosis, and treatment of 27 children and adult patients with thyroid LCH in our center between 2010 and 2021. RESULTS The incidence of thyroid LCH was 14.00% (7/50) in children and 10.10% (20/198) in adults, respectively. Among patients with thyroid involvement, 81.5% presented with diabetes insipidus (DI) as the first symptom, and 51.9% complained of neck swelling or mass. Children and adults with thyroid LCH had higher frequencies of the hypothalamic-pituitary axis (HPA) (children: 100% vs. 62.8%, P=0.05; adult: 95% vs. 42.1%, P<0.001), the lung (children: 85.7% vs. 25.6%, P=0.004; adult: 70% vs. 50.6%, P=0.099), and a lower frequency of bone (children: 14.3% vs. 55.8%, P=0.049; adult: 45% vs. 73.6%, P=0.008) involvement than patients without thyroid involvement. Patients with thyroid LCH had a higher frequency of primary hypothyroidism and a lower frequency of euthyroidism than patients without it. The two major types of ultrasound imaging were diffuse (55%) and nodular type (45%). The standardized uptake value of thyroid on 18-F-fluorodeoxyglucose positron emission tomography/computed tomography was 5.3-12.8. The diagnoses were confirmed using thyroid aspiration (54.5%) or surgery (45.5%). In addition, thyroid LCH combined with papillary thyroid carcinoma was not rare (2/27). CONCLUSION Thyroid involvement in LCH is not rare. Furthermore, identifying thyroid involvement can facilitate the pathological diagnosis of LCH. Therefore, the possibility of thyroid LCH should be fully investigated in patients with DI, primary hypothyroidism, abnormal thyroid ultrasound results, and multi-system disease. In addition, thyroid aspiration can confirm suspected thyroid LCH. Finally, special attention should be paid to evaluating HPA and pulmonary involvement in thyroid LCH.
Collapse
Affiliation(s)
- Yuanmeng Li
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Long Chang
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaofeng Chai
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - He Liu
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hongbo Yang
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yu Xia
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Ultrasound, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Li Huo
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Nuclear Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hui Zhang
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- Department of Clinical Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Naishi Li
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- *Correspondence: Naishi Li, ; Xiaolan Lian,
| | - Xiaolan Lian
- Department of Endocrinology, Key Laboratory of Endocrinology of National Health Commission, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- *Correspondence: Naishi Li, ; Xiaolan Lian,
| |
Collapse
|
16
|
Goto K, Yoshikawa S, Kiyohara Y, Kukita Y, Miura K, Oishi T. Co-existence of BRAF V600E-mutated malignant melanoma and BRAF V600E-mutated Langerhans cell histiocytosis: A case report. J Cutan Pathol 2021; 49:393-398. [PMID: 34792818 DOI: 10.1111/cup.14171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/05/2021] [Accepted: 11/14/2021] [Indexed: 11/26/2022]
Abstract
Langerhans cell histiocytosis (LCH) is a neoplastic condition of Langerhans cells, and can be associated with other neoplasms, especially BRAF-mutant hematological tumors and papillary thyroid carcinoma. Here we present the first case of co-existing LCH and low cumulative sun damage (low-CSD) melanoma, both of which had a BRAF V600E mutation. A 49-year-old man had a 45 × 43 × 15 mm semi-pedunculated, pigmented tumor in his back but had no other systemic symptoms. Histopathology revealed a 2-mm-sized incidental focus of LCH within a large lesion of low-CSD melanoma. Diffuse immunoexpression of CD1a, langerin/CD207, S100 protein, and BRAF (VE1) was observed in the focus of LCH. Sanger sequencing with microdissection confirmed BRAF V600E mutation in the component of LCH. Interestingly, the advanced melanoma also harbored the same BRAF V600E mutation, although the significance of this tumor combination is still unknown.
Collapse
Affiliation(s)
- Keisuke Goto
- Department of Diagnostic Pathology, Shizuoka Cancer Center Hospital, Sunto, Japan.,Department of Pathology, Tokyo Metropolitan Cancer and Infectious Disease Center Komagome Hospital, Tokyo, Japan.,Department of Pathology, Itabashi Central Clinical Laboratory, Tokyo, Japan.,Department of Anatomic Pathology, Tokyo Medical University, Tokyo, Japan.,Department of Diagnostic Pathology and Cytology, Osaka International Cancer Institute, Osaka, Japan.,Department of Diagnostic Pathology, Osaka National Hospital, Osaka, Japan.,Department of Dermatology, Hyogo Cancer Center, Akashi, Japan
| | - Shusuke Yoshikawa
- Department of Dermatology, Shizuoka Cancer Center Hospital, Sunto, Japan
| | - Yoshio Kiyohara
- Department of Dermatology, Shizuoka Cancer Center Hospital, Sunto, Japan
| | - Yoji Kukita
- Laboratory of Genomic Pathology, Research Center, Osaka International Cancer Institute, Osaka, Japan
| | - Keiko Miura
- Department of Surgical Pathology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takuma Oishi
- Department of Diagnostic Pathology, Shizuoka Cancer Center Hospital, Sunto, Japan
| |
Collapse
|
17
|
Maraqa B, Al-Ashhab M, Kamal N, El Khaldi M, Sughayer M. Concomitant Langerhans cell histiocytosis of cervical lymph nodes in adult patients with papillary thyroid carcinoma: A report of two cases and review of the literature. Autops Case Rep 2021. [PMID: 34307217 DOI: 10.4322/acr.2021.253.] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Objective : Langerhans cell histiocytosis (LCH) is an uncommon entity of unknown etiology. It contains a wide range of clinical presentations. The discovery of oncogenic BRAF V600E mutation in LCH has provided additional evidence that LCH is a neoplasm. Papillary thyroid carcinoma is the most common cancer of the thyroid characterized by a high incidence of BRAF V600E mutations. LCH with concomitant PTC is rare, with few cases reported in the literature. Cases summary We identified two cases of LCH with concomitant papillary thyroid carcinoma in adult patients. The first was a 49-year-old female with a thyroid nodule diagnosed with papillary thyroid carcinoma. Later, the patient had a left neck mass; Ultrasound-guided lymph node FNA was diagnosed with Langerhans histiocytosis. Subsequently, a chest CT scan revealed signs of Langerhans cell histiocytosis in the lung. The second case refers to a 69-year-old male who presented with a left thyroid nodule diagnosed on FNA cytology as papillary thyroid carcinoma. The patient was found to have multiple bone lytic lesions. Biopsies revealed Langerhans cell histiocytosis. Later, the patient experienced LCH involvement of the bone marrow with associated secondary myelofibrosis. Conclusions LCH is rare in adults; the association with papillary thyroid carcinoma is reported and should be considered in the presence of Langerhans cell groups along with PTC, whether in the thyroid gland or cervical lymph nodes. Once LCH has been diagnosed, pulmonary involvement should also be investigated. This will direct treatment plans for patients with pulmonary or systemic disease involvement.
Collapse
Affiliation(s)
- Bayan Maraqa
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| | - Maxim Al-Ashhab
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| | - Nazmi Kamal
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| | - Mousa El Khaldi
- King Hussein Cancer Center, Department of Radiology, Amman, Jordan
| | - Maher Sughayer
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| |
Collapse
|
18
|
Ismayilov R, Aliyev A, Aliyev A, Hasanov I. Langerhans Cell Histiocytosis of Thyroid Gland in a Child: A Case Report and Literature Review. Eurasian J Med 2021; 53:148-151. [PMID: 34177300 DOI: 10.5152/eurasianjmed.2021.20144] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Rashad Ismayilov
- Department of Nuclear Medicine, Azerbaijan National Center of Oncology, Baku, Azerbaijan
| | - Anar Aliyev
- Department of Nuclear Medicine, Azerbaijan National Center of Oncology, Baku, Azerbaijan
| | - Aziz Aliyev
- Department of Head and Neck Surgery, Azerbaijan National Center of Oncology, Baku, Azerbaijan
| | - Ilgar Hasanov
- Department of Pathology, Azerbaijan National Center of Oncology, Baku, Azerbaijan
| |
Collapse
|
19
|
Maraqa B, Al-Ashhab M, Kamal N, El Khaldi M, Sughayer M. Concomitant Langerhans cell histiocytosis of cervical lymph nodes in adult patients with papillary thyroid carcinoma: A report of two cases and review of the literature. AUTOPSY AND CASE REPORTS 2021; 11:e2021253. [PMID: 34307217 PMCID: PMC8214889 DOI: 10.4322/acr.2021.253] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 01/21/2021] [Indexed: 12/13/2022] Open
Abstract
Objective : Langerhans cell histiocytosis (LCH) is an uncommon entity of unknown etiology. It contains a wide range of clinical presentations. The discovery of oncogenic BRAF V600E mutation in LCH has provided additional evidence that LCH is a neoplasm. Papillary thyroid carcinoma is the most common cancer of the thyroid characterized by a high incidence of BRAF V600E mutations. LCH with concomitant PTC is rare, with few cases reported in the literature. Cases summary We identified two cases of LCH with concomitant papillary thyroid carcinoma in adult patients. The first was a 49-year-old female with a thyroid nodule diagnosed with papillary thyroid carcinoma. Later, the patient had a left neck mass; Ultrasound-guided lymph node FNA was diagnosed with Langerhans histiocytosis. Subsequently, a chest CT scan revealed signs of Langerhans cell histiocytosis in the lung. The second case refers to a 69-year-old male who presented with a left thyroid nodule diagnosed on FNA cytology as papillary thyroid carcinoma. The patient was found to have multiple bone lytic lesions. Biopsies revealed Langerhans cell histiocytosis. Later, the patient experienced LCH involvement of the bone marrow with associated secondary myelofibrosis. Conclusions LCH is rare in adults; the association with papillary thyroid carcinoma is reported and should be considered in the presence of Langerhans cell groups along with PTC, whether in the thyroid gland or cervical lymph nodes. Once LCH has been diagnosed, pulmonary involvement should also be investigated. This will direct treatment plans for patients with pulmonary or systemic disease involvement.
Collapse
Affiliation(s)
- Bayan Maraqa
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| | - Maxim Al-Ashhab
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| | - Nazmi Kamal
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| | - Mousa El Khaldi
- King Hussein Cancer Center, Department of Radiology, Amman, Jordan
| | - Maher Sughayer
- King Hussein Cancer Center, Department of Pathology and Laboratory Medicine, Amman, Jordan
| |
Collapse
|
20
|
Rossi ED, Pantanowitz L, Hornick JL. Cytologic and histological features of rare nonepithelial and nonlymphoid tumors of the thyroid. Cancer Cytopathol 2021; 129:583-602. [PMID: 33493367 DOI: 10.1002/cncy.22404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 12/02/2020] [Accepted: 12/03/2020] [Indexed: 11/09/2022]
Abstract
Thyroid tumors can be classified into epithelial, nonepithelial, and nonprimary lesions. Nonepithelial thyroid tumors are rare. They can be of primary origin within the thyroid gland, arise secondary to contiguous growth from adjacent tissues, or represent metastatic disease. The incidence of nonepithelial tumors of the thyroid is only 1% to 2%, most of which are lymphomas; the remainder includes mesenchymal and histiocytic tumors. This review examines the cytohistological features of various nonepithelial and nonlymphoid tumors of the thyroid, including vascular lesions, neural tumors (including granular cell tumor and paraganglioma), smooth muscle tumors, solitary fibrous tumor, histiocytic neoplasms (eg, Langerhans cell histiocytosis and Rosai-Dorfman disease), and follicular dendritic cell sarcoma. Their differential diagnosis is discussed, including recommendations to prevent the pitfall of mistaking these rare tumors for more common epithelial thyroid neoplasms.
Collapse
Affiliation(s)
- Esther Diana Rossi
- Division of Anatomic Pathology and Histology, Catholic University of Sacred Heart, Rome, Italy
| | - Liron Pantanowitz
- Department of Pathology, University of Michigan, Ann Arbor, Michigan
| | - Jason L Hornick
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| |
Collapse
|
21
|
Kim IK, Lee KY. Adult Langerhans cell histiocytosis of skull in a patient with synchronous papillary thyroid carcinoma and Castleman disease. BMJ Case Rep 2021; 14:14/1/e239341. [PMID: 33495189 PMCID: PMC7839860 DOI: 10.1136/bcr-2020-239341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
We report an extremely rare case of adult Langerhans cell histiocytosis (LCH) in a patient with papillary thyroid carcinoma (PTC) and Castleman disease (CD). A 46-year-old man visited our hospital with anaemia; systemic imaging showed an abdominal and a left thyroid mass. Biopsy confirmed CD for the abdominal mass and PTC for the thyroid mass. Two months after, he presented with headache and a right parietal lump. Brain CT and enhanced MRI revealed an osteolytic mass with enhancement in the right parietal skull. Surgical removal and biopsy confirmed the diagnosis of skull LCH. The BRAF mutation was positive on PTC and negative on CD and LCH. We conducted surgical resection only for PTC and LCH; surgical resection with siltuximab for multicentric CD. At the 25-month follow-up, there was no recurrence or progression. We may consider of syndromic nature of these diseases to establish a treatment strategy.
Collapse
Affiliation(s)
- In Kyeong Kim
- Neurosurgery, Kangwon National University Hospital, Chuncheon, Kangwondo, Korea (the Republic of)
| | - Kyoung Yul Lee
- Pathology, Kangwon National University Hospital, Chuncheon, Kangwondo, Korea (the Republic of)
| |
Collapse
|
22
|
Langerhans Cell Histiocytosis Associated With Renal Cell Carcinoma Is a Neoplastic Process: Clinicopathologic and Molecular Study of 7 Cases. Am J Surg Pathol 2021; 44:1658-1665. [PMID: 32910018 DOI: 10.1097/pas.0000000000001562] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Langerhans cell histiocytosis (LCH) is a rare histiocytic disorder composed of Langerhans cells admixed with reactive mononuclear and granulocytic cells, associated with prominent eosinophils. LCH is considered a neoplasm, driven in most cases by oncogenic RAS/RAF/MEK/ERK pathway mutations. The disease predominantly affects children. Urinary system involvement has rarely been reported in a multisystem disease setting. We describe 7 patients who presented with LCH occurring within (6 cases) or after (1 case) a resected clear cell (n=6) or clear cell papillary (n=1) renal cell carcinoma (RCC), identified prospectively in our routine and consultation files (2012 to 2019). The patients included 5 women and 2 men, with a median age of 54 years (range, 39 to 73 y), none with a history of LCH or LCH manifestations before the time of RCC diagnosis. The median size of the RCC was 3.5 cm (range, 1.8 to 8.3 cm). Treatment included partial (5 cases), or radical (2 cases) nephrectomy. All RCCs on gross examination showed at least focal cystic changes and were low grade (World Health Organization [WHO]/International Society of Urologic Pathologists [ISUP] grade 1 to 2). The LCH foci were detected as incidental histological finding within the resected RCC in all six cases and they were limited to few high-power fields (<2 mm) in 5 of 6 cases, but in the sixth case, they occupied almost the entire clear cell papillary RCC (2 cm nodule). No LCH manifestations were detected in the normal kidney or in perinephric fat. The seventh patient developed LCH within inguinal deep soft tissue followed by systemic manifestations 6 years after clear cell RCC. Langerhans cell immunophenotype was supported by the reactivity for S-100, CD1a, and langerin and by the negative pankeratin. Successful pyrosequencing of microdissected LCH DNA revealed the V600E BRAF mutation in all 6 cases of LCH within RCC. To our knowledge, only 3 similar cases were published since 1980; the only case tested for BRAF mutation showed wild-type BRAF. This is the first study analyzing the morphologic and genetic features of a cohort of LCH associated with RCC. In our experience, these cases may be underrecognized in practice, or may erroneously be diagnosed as RCC dedifferentiation or high-grade sarcomatoid transformation. Finally, the detection of BRAF mutation further confirms that LCH in this setting is indeed a neoplasm, rather than a reactive lesion.
Collapse
|
23
|
Zhang J, Wang C, Lin C, Bai B, Ye M, Xiang D, Li Z. Spontaneous Thyroid Hemorrhage Caused by Langerhans Cell Histiocytosis: A Case Report and Literature Review. Front Endocrinol (Lausanne) 2021; 12:610573. [PMID: 34093427 PMCID: PMC8170468 DOI: 10.3389/fendo.2021.610573] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Accepted: 04/30/2021] [Indexed: 12/12/2022] Open
Abstract
PURPOSE Langerhans cell histiocytosis (LCH) is a rare clonal disorder of Langerhans antigen-presenting cells. However, thyroid LCH involvement is relatively rare. We present the first case of spontaneous thyroid hemorrhage due to LCH progression and discuss the clinical features, diagnosis, and treatments of thyroid LCH in a literature review. METHODS Clinical data were collected. Previously published articles on thyroid LCH involvement were reviewed to assess the clinical features, diagnosis, and treatments for thyroid LCH. RESULTS A 54-year-old female presented with a multi-system LCH, affecting the uterus, liver, pituitary gland, and thyroid gland. Clinical stability was achieved after systemic chemotherapy. After 7 years of regular follow up, the patient complained of a sudden painful neck swelling and progressive dyspnea. Computed Tomography revealed bilateral goiter with hematoma, and the patient was diagnosed with spontaneous thyroid bleeding based on her clinical symptoms and radiological findings. The patient was incubated to relieve airway compromise and partial thyroidectomy was performed for definitive treatment. Pathological evaluation further confirmed the diagnosis of thyroid LCH. The patient recovered well after surgery. CONCLUSION Spontaneous thyroid bleeding due to thyroid LCH progression is extremely rare. Treatments for LCH vary depending on the severity of the disease. We suggest that, for patients with multi-system LCH with thyroid lesion, long-term active surveillance of thyroid hormone concentrations, and thyroid gland volume is required. Physicians should be alert of the potentially life-threatening spontaneous thyroid hemorrhage when aggravated diffuse goiter and hypothyroidism appear. Further investigation is required to establish the guidelines for thyroid LCH treatment.
Collapse
Affiliation(s)
- Jingying Zhang
- Department of Thyroid Surgery, School of Medicine, Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Chengchen Wang
- Department of General Surgery, Hangzhou Mingzhou Hospital, Hangzhou, China
| | - Chuanshuai Lin
- Department of Thyroid Surgery, School of Medicine, Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Binglong Bai
- Department of Thyroid Surgery, School of Medicine, Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Mao Ye
- Department of Thyroid Surgery, School of Medicine, Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Dapeng Xiang
- Department of Thyroid Surgery, School of Medicine, Second Affiliated Hospital of Zhejiang University, Hangzhou, China
| | - Zhiyu Li
- Department of Thyroid Surgery, School of Medicine, Second Affiliated Hospital of Zhejiang University, Hangzhou, China
- *Correspondence: Zhiyu Li,
| |
Collapse
|
24
|
Munkhdelger J, Vatanasapt P, Pientong C, Keelawat S, Bychkov A. Epstein-Barr Virus-Associated Langerhans Cell Histiocytosis of the Thyroid Gland. Head Neck Pathol 2020; 15:1054-1058. [PMID: 33140265 PMCID: PMC8385082 DOI: 10.1007/s12105-020-01247-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 10/26/2020] [Indexed: 12/29/2022]
Abstract
Thyroid gland involvement of Langerhans cell histiocytosis (LCH) is extremely rare in both systemic and isolated disease. The role of viral infection in LCH development is not yet fully understood. Although several viruses are proposed as etiologic factors, such as Epstein-Barr virus (EBV) and human herpesvirus 6 (HHV-6), they seem to play a bystander role in LCH. A 29-year old female patient with a prior history of multisystemic LCH (pituitary gland and skull bone), presented with a thyroid nodule. The patient underwent a total thyroidectomy and the histological examination revealed nodular lesions composed of sheets and clusters of histiocytes in the inflammatory background. The histiocytes stained positive for S-100 and CD1a and were negative for HHV-8, cytomegalovirus, and VE1 (anti-BRAFV600E) on immunohistochemistry. The EBER in situ hybridization for EBV showed frequent positive-stained cells. The conventional PCR analysis for EBV was positive and qPCR analysis confirmed a significant DNA copy number difference (p = 0.02) between the tumor and adjacent non-neoplastic thyroid tissue. PCR analysis for HHV-6, HPV, HSV was negative in both tumor and benign samples. In conclusion, the presented case showed a rare thyroid involvement by LCH associated with EBV infection, which has not been reported before. Further studies are required to investigate a possible etiologic link between EBV infection and LCH.
Collapse
Affiliation(s)
- Jijgee Munkhdelger
- Department of Pathology, Kameda Medical Center, 929 Higashi-cho, Kamogawa, Chiba 296-8602 Japan
| | - Patravoot Vatanasapt
- Department of Otorhinolaryngology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002 Thailand ,HPV and EBV Carcinogenesis Research Group, Khon Kaen University, 40002 Khon Kaen, Thailand
| | - Chamsai Pientong
- HPV and EBV Carcinogenesis Research Group, Khon Kaen University, 40002 Khon Kaen, Thailand ,Department of Microbiology, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002 Thailand
| | - Somboon Keelawat
- Department of Pathology, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330 Thailand
| | - Andrey Bychkov
- Department of Pathology, Kameda Medical Center, 929 Higashi-cho, Kamogawa, Chiba 296-8602 Japan ,Department of Pathology, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330 Thailand ,Department of Pathology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, 852-8523 Japan
| |
Collapse
|
25
|
Ozisik H, Yurekli BS, Demir D, Ertan Y, Simsir IY, Ozdemir M, Erdogan M, Cetinkalp S, Ozgen G, Saygili F. Langerhans cell histiocytosis of the thyroid together with papillary thyroid carcinoma. Hormones (Athens) 2020; 19:253-259. [PMID: 32314308 DOI: 10.1007/s42000-020-00181-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 02/10/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Hatice Ozisik
- Division of Endocrinology and Metabolism, Ege University, İzmir, Turkey.
| | | | - Derya Demir
- Division of Pathology, Ege University, İzmir, Turkey
| | - Yesim Ertan
- Division of Pathology, Ege University, İzmir, Turkey
| | | | - Murat Ozdemir
- Division of General Surgery, Ege University, İzmir, Turkey
| | - Mehmet Erdogan
- Division of Endocrinology and Metabolism, Ege University, İzmir, Turkey
| | - Sevki Cetinkalp
- Division of Endocrinology and Metabolism, Ege University, İzmir, Turkey
| | - Gokhan Ozgen
- Division of Endocrinology and Metabolism, Ege University, İzmir, Turkey
| | - Fusun Saygili
- Division of Endocrinology and Metabolism, Ege University, İzmir, Turkey
| |
Collapse
|
26
|
Papanikolaou M, Chohan T, Millington GWM. Malignant melanoma, papillary thyroid carcinoma and Erdheim-Chester disease, associated with both BRAF V600E and mosaic Turner syndrome. Clin Exp Dermatol 2019; 45:512-514. [PMID: 31875997 DOI: 10.1111/ced.14153] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/26/2019] [Indexed: 12/30/2022]
Affiliation(s)
- M Papanikolaou
- Dermatology Department, Norfolk and Norwich University Hospital, Norwich, UK
| | - T Chohan
- Dermatology Department, Norfolk and Norwich University Hospital, Norwich, UK
| | - G W M Millington
- Dermatology Department, Norfolk and Norwich University Hospital, Norwich, UK
| |
Collapse
|