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Kitamura K, Ogura T, Miyamoto R, Ishida H, Matsudaira S, Takahashi A, Kanda H, Fukuda T. Splenic sarcoid reaction mimicking metastases in patients after uterine cancer surgery: a report of two cases. Surg Case Rep 2023; 9:167. [PMID: 37726529 PMCID: PMC10509101 DOI: 10.1186/s40792-023-01753-1] [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: 07/31/2023] [Accepted: 09/09/2023] [Indexed: 09/21/2023] Open
Abstract
BACKGROUND Tumor-associated sarcoid reactions have been observed with various tumors; however, they have not been reported with uterine cancer. We present two cases of splenic sarcoid reactions that mimicked metastases a few years after uterine cancer surgery. CASE PRESENTATION Case 1 involved a 67-year-old female patient diagnosed with endometrial cancer (pT1aN0M0, pStage Ia, grade 1). The patient underwent open total abdominal hysterectomy and bilateral salpingo-oophorectomy with pelvic lymphadenectomy. Three years after the initial surgery, computed tomography (CT) and positron emission tomography CT showed multiple splenic masses with increasing numbers and sizes. Splenic metastases were diagnosed, and laparoscopic splenectomy was performed. The histopathological analysis revealed sarcoid reactions in the spleen. Case 2 involved a 47-year-old female patient diagnosed with endometrial cancer (pT1aN0M0, pStage Ia, grade 1). The patient underwent laparoscopic total abdominal hysterectomy and bilateral salpingo-oophorectomy with pelvic lymphadenectomy. Two years after the initial surgery, multiple splenic masses were observed. We performed laparoscopic splenectomy for the splenic metastases. Granuloma formations were identified in the splenic specimen and perisplenic lymph nodes that were removed simultaneously, resulting in a final diagnosis of sarcoid reaction. A review of the lymph nodes at the time of the previous uterine surgery revealed granuloma formation. Other than the presence of splenic masses, no findings suggestive of recurrence were observed in these cases. Uterine cancer and sarcoid reactions progressed without recurrence after splenectomy. CONCLUSIONS To the best of our knowledge, this is the first report of the late development of splenic sarcoid reactions after uterine cancer surgery. Sarcoid reactions and metastases are difficult to diagnose based on preoperative imaging results. However, reviewing the specimen at the time of the initial resection, the number of lesions, and the clinical findings (other than imaging findings) may aid in the determination of the correct diagnosis.
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Affiliation(s)
- Kei Kitamura
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
| | - Toshiro Ogura
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
| | - Ryoichi Miyamoto
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
- Department of Gastroenterological Surgery, Tokyo Medical University Ibaraki Medical Center, Ibaraki, Japan
| | - Hiroyuki Ishida
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
| | - Shinichi Matsudaira
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
| | - Amane Takahashi
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
| | - Hiroaki Kanda
- Department of Pathology, Saitama Cancer Center, Kita-Adachi-Gun, Saitama, Japan
| | - Takashi Fukuda
- Department of Gastroenterological Surgery, Saitama Cancer Center, 780 Komuro, Ina-Machi, Kita-Adachi-Gun, Saitama, 362-0806 Japan
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Ezeh N, Caplan A, Rosenbach M, Imadojemu S. Cutaneous Sarcoidosis. Dermatol Clin 2023; 41:455-470. [DOI: 10.1016/j.det.2023.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
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Sano H, Maeda T, Sato R, Shimizu F, Koga M, Kanda T. [Acute sarcoid myopathy and neuropathy aggravated by ustekinumab administration in an elderly woman with psoriasis and systemic sarcoidosis]. Rinsho Shinkeigaku 2022; 62:475-480. [PMID: 35644583 DOI: 10.5692/clinicalneurol.cn-001714] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
A 72-year old woman, who had a history of psoriasis and psoriatic arthritis from age of 69, was admitted because of acute progression of dyspnea and generalized muscle weakness after initiation of ustekinumab. She had been diagnosed as having lung and eye sarcoidosis ten months before admission. Nerve conduction studies revealed multiple mononeuropathy and needle electromyography showed myogenic changes with spontaneous activities. Muscle pathology showed non-caseating epithelioid granuloma and high expression of HLA-class I in myofibers. Diagnosis of sarcoid myopathy and neuropathy aggravated by ustekinumab was made, and ustekinumab administration was discontinued, resulting in slight improvement of her respiratory and neuro-muscular symptoms, but her symptoms remained severely disabled. Treatment with oral steroids further improved her clinical symptoms and she became able to walk independently. We considered that ustekinumab inhibited IL-12 and IL-23 signaling, which caused an imbalance in Th1/Th17 differentiation and activation of Th1 cell differentiation, thereby promoting the development of sarcoid myopathy and neuropathy.
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Affiliation(s)
- Hironori Sano
- Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine
| | - Toshihiko Maeda
- Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine
| | - Ryota Sato
- Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine
| | - Fumitaka Shimizu
- Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine
| | - Michiaki Koga
- Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine
| | - Takashi Kanda
- Department of Neurology and Clinical Neuroscience, Yamaguchi University Graduate School of Medicine
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Wu JH, Imadojemu S, Caplan AS. The Evolving Landscape of Cutaneous Sarcoidosis: Pathogenic Insight, Clinical Challenges, and New Frontiers in Therapy. Am J Clin Dermatol 2022; 23:499-514. [PMID: 35583850 DOI: 10.1007/s40257-022-00693-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2022] [Indexed: 12/13/2022]
Abstract
Sarcoidosis is a multisystem disorder of unknown etiology characterized by accumulation of granulomas in affected tissue. Cutaneous manifestations are among the most common extrapulmonary manifestations in sarcoidosis and can lead to disfiguring disease requiring chronic therapy. In many patients, skin disease may be the first recognized manifestation of sarcoidosis, necessitating a thorough evaluation for systemic involvement. Although the precise etiology of sarcoidosis and the pathogenic mechanisms leading to granuloma formation, persistence, or resolution remain unclear, recent research has led to significant advances in our understanding of this disease. This article reviews recent advances in epidemiology, sarcoidosis clinical assessment with a focus on the dermatologist's role, disease pathogenesis, and new therapies in use and under investigation for cutaneous and systemic sarcoidosis.
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Affiliation(s)
- Julie H Wu
- Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, 240 East 38th Street, 11th Floor, New York, NY, 10016, USA
| | - Sotonye Imadojemu
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Avrom S Caplan
- Ronald O. Perelman Department of Dermatology, New York University Grossman School of Medicine, 240 East 38th Street, 11th Floor, New York, NY, 10016, USA.
- New York University Sarcoidosis Program, New York University Grossman School of Medicine, New York, NY, USA.
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Arslan E, Çermik TF. PET/CT Variants and Pitfalls in Liver, Biliary Tract, Gallbladder and Pancreas. Semin Nucl Med 2021; 51:502-518. [PMID: 34049687 DOI: 10.1053/j.semnuclmed.2021.04.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A wide variety of pathological anomalies may occur in the liver, biliary system, and pancreas. It is a necessity to use many different imaging techniques in order to distinguish such varied pathologies, especially those from malignant processes. Positron Emission Tomography/Computed Tomography (PET/CT) is an imaging method that has proven its diagnostic value in oncology and can be used for different clinical purposes. Fluoro-18 fluoro-2-deoxy-D-glucose has a wide range of uses as a dominant radiopharmaceutical in routine molecular imaging, however, molecular imaging has started to play a more important role in personalized cancer treatment in recent years with new Fluoro-18 and Gallium-68 labeled tracers. Although molecular imaging has a strong diagnostic effect, the surprises and pitfalls of molecular imaging can lead us to unexpected and misleading results. Prior to PET/CT analysis and reporting, information about possible technical and physiological pitfalls, normal histological features of tissues, inflammatory pathologies, specific clinical features of the case, treatment-related complications and past treatments should be evaluated in advance to avoid misinterpretation. In this review, the physiological and pathophysiological variants as well as pitfalls encountered in PET/CT imaging of the liver, biliary tract, gallbladder, and pancreas will be examined. Other benign and malignant pathologies that have been reported to date and that have led to incorrect evaluation will be listed. It is expected that the devices, software, and artificial intelligence applications that will be developed in the near future will enable much more effective and faster imaging that will reduce the potential causes of error. However, as a result of the dynamic and evolving structure of the information obtained by molecular imaging, the inclusion of the newly developed radiopharmaceuticals in routine practice will continue to carry new potentials as well as new troubles. Although molecular imaging will be the flagship of diagnostic oncology in the 21st century, the correct analysis and interpretation by the physician will continue to form the basis of achieving optimal performance.
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Affiliation(s)
- Esra Arslan
- Istanbul Training and Research Hospital, Clinic of Nuclear Medicine, University of Health and Sciences Turkey, Istanbul, Turkey.
| | - Tevfik Fikret Çermik
- Istanbul Training and Research Hospital, Clinic of Nuclear Medicine, University of Health and Sciences Turkey, Istanbul, Turkey
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Gunasekaran K, Shukla A, Palanisamy N, Singh Rahi M, Wolff A. Diffuse alveolar hemorrhage associated with ustekinumab treatment. Am J Health Syst Pharm 2021; 78:1277-1281. [PMID: 33821925 DOI: 10.1093/ajhp/zxab156] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
PURPOSE A case of diffuse alveolar hemorrhage (DAH) occurring as a reaction to ustekinumab therapy is reported. SUMMARY After starting ustekinumab for treatment of psoriatric arthritis, a 46-year-old female presented with flu-like symptoms and cough with blood-tinged sputum that had begun 1 week previously. Her initial computed tomography scan of the chest demonstrated bilateral ground-glass opacities. On bronchoscopy, the bronchoalveolar lavage (BAL) return became bloodier from sample 1 to samples 2 and 3. Her BAL fluid was more than 90% hemosiderin-laden macrophages, a finding consistent with DAH. We ruled out infectious etiologies and other common vasculitis conditions that can cause DAH. A diagnosis of ustekinumab-induced DAH was made due to a temporal relationship between initiation of the drug and the patient's presentation and the absence of infection and other alternate diagnosis. Prior case reports including ustekinumab-induced pneumonitis, interstitial lung disease with a granulomatous component, and lupus syndrome have been reported, with this being the first case of DAH in a patient undergoing treatment of psoriatic arthritis. CONCLUSION A 46-year-old woman developed DAH during ustekinumab treatment. Symptoms abated after drug discontinuation and supportive treament. Clinicians must remain mindful of this rare complication of ustekinumab use in order to avoid potential delays in appropriate DAH treatment.
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Affiliation(s)
- Kulothungan Gunasekaran
- Division of Pulmonary Diseases and Critical Care, Yale-New Haven Health Bridgeport Hospital, Bridgeport, CT, USA
| | - Anant Shukla
- Department on Internal Medicine, Yale-New Haven Health Bridgeport Hospital, Bridgeport, CT, USA
| | | | - Mandeep Singh Rahi
- Division of Pulmonary Diseases and Critical Care, Yale-New Haven Health Bridgeport Hospital, Bridgeport, CT, USA
| | - Armand Wolff
- Division of Pulmonary Diseases and Critical Care, Yale-New Haven Health Bridgeport Hospital, Bridgeport, CT, USA
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7
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Boleto G, Vieira M, Desbois AC, Saadoun D, Cacoub P. Emerging Molecular Targets for the Treatment of Refractory Sarcoidosis. Front Med (Lausanne) 2020; 7:594133. [PMID: 33330556 PMCID: PMC7732552 DOI: 10.3389/fmed.2020.594133] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 11/02/2020] [Indexed: 12/19/2022] Open
Abstract
Sarcoidosis is a multisystem granulomatous disease of unknown origin that has variable clinical course and can affect nearly any organ. It has a chronic course in about 25% of patients. Corticosteroids (CS) are the cornerstone of therapy but their long-term use is associated with cumulative toxicity. Commonly used CS-sparing agents include methotrexate, cyclophosphamide, azathioprine, and mycophenolate mofetil. Twenty to forty percentage of sarcoidosis patients are refractory to these therapies or develop severe adverse events. Therefore, additional and targeted CS-sparing agents are needed for chronic sarcoidosis. Macrophage activation, interferon response, and formation of the granuloma are mainly mediated by T helper-1 responses. Different pro-inflammatory cytokines such as interleukin (IL)-8, IL-12, IL-6, and tumor necrosis factor-alpha (TNF-α) have been shown to be highly expressed in sarcoidosis-affected tissues. As a result of increased production of these cytokines, Janus kinase-signal transducer and activator of transcription (JAK-STAT) signaling is constitutively active in sarcoidosis. Several studies of biological agents that target TNF-α have reported their efficacy and appear today as a second line option in refractory sarcoidosis. Some case series report a positive effect of tocilizumab an anti-IL-6 monoclonal antibody in this setting. More recently, JAK inhibition appears as a new promising strategy. This review highlights key advances on the management of chronic refractory sarcoidosis. Novel therapeutic strategies and treatment agents to manage the disease are described.
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Affiliation(s)
- Gonçalo Boleto
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Department of Internal Medicine and Clinical Immunology, Paris, France.,Centre de Référence des Maladies Auto-Immunes et Systémiques Rares, Centre de Référence des Maladies Auto-Inflammatoires et de l'Amylose, Bordeaux, France
| | - Matheus Vieira
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Department of Internal Medicine and Clinical Immunology, Paris, France.,Centre de Référence des Maladies Auto-Immunes et Systémiques Rares, Centre de Référence des Maladies Auto-Inflammatoires et de l'Amylose, Bordeaux, France
| | - Anne Claire Desbois
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Department of Internal Medicine and Clinical Immunology, Paris, France.,Centre de Référence des Maladies Auto-Immunes et Systémiques Rares, Centre de Référence des Maladies Auto-Inflammatoires et de l'Amylose, Bordeaux, France.,Sorbonne Université, UPMC Univ Paris 06, UMR 7211, Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Paris, France.,INSERM, UMR_S 959, Paris, France.,CNRS, FRE3632, Paris, France
| | - David Saadoun
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Department of Internal Medicine and Clinical Immunology, Paris, France.,Centre de Référence des Maladies Auto-Immunes et Systémiques Rares, Centre de Référence des Maladies Auto-Inflammatoires et de l'Amylose, Bordeaux, France.,Sorbonne Université, UPMC Univ Paris 06, UMR 7211, Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Paris, France.,INSERM, UMR_S 959, Paris, France.,CNRS, FRE3632, Paris, France
| | - Patrice Cacoub
- AP-HP, Groupe Hospitalier Pitié-Salpêtrière, Department of Internal Medicine and Clinical Immunology, Paris, France.,Centre de Référence des Maladies Auto-Immunes et Systémiques Rares, Centre de Référence des Maladies Auto-Inflammatoires et de l'Amylose, Bordeaux, France.,Sorbonne Université, UPMC Univ Paris 06, UMR 7211, Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Paris, France.,INSERM, UMR_S 959, Paris, France.,CNRS, FRE3632, Paris, France
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8
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Current perspectives on the immunopathogenesis of sarcoidosis. Respir Med 2020; 173:106161. [PMID: 32992264 DOI: 10.1016/j.rmed.2020.106161] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 08/28/2020] [Accepted: 09/16/2020] [Indexed: 12/25/2022]
Abstract
Sarcoidosis is an inflammatory systemic disease that commonly affects the lungs or lymph nodes but can manifest in other organs. Herein, we review the latest evidence establishing how innate and adaptive immune responses contribute to the pathogenesis and clinical course of sarcoidosis. We discuss the possible role of microbial organisms as etiologic agents in sarcoidosis and the evidence supporting sarcoidosis as an autoimmune disease. We also discuss how animal and in vitro human models have advanced our understanding of the immunopathogenesis of sarcoidosis. Finally, we discuss therapeutics for sarcoidosis and the effects on the immune system.
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9
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Eichhoff G. Management with secukinumab of tumour necrosis factor inhibitor-induced pulmonary sarcoidosis-like reaction in a patient with psoriasis. Clin Exp Dermatol 2019; 45:455-456. [PMID: 31541476 DOI: 10.1111/ced.14101] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2019] [Indexed: 11/30/2022]
Affiliation(s)
- G Eichhoff
- Capital and Coast District Health Board, Dermatology Service, Wellington Hospital, Wellington, New Zealand
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