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Cheung S, Zheng J, Zhao X. Widespread purplish-red plaques with plasma cell infiltrate: A rare type of lichen planus. J Cutan Pathol 2024. [PMID: 39122665 DOI: 10.1111/cup.14699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 07/17/2024] [Accepted: 07/23/2024] [Indexed: 08/12/2024]
Abstract
Diseases in which cutaneous plasma cell infiltrates predominate are rare and usually of unknown etiology, including those that transition from benign to malignant, such as cutaneous plasmacytosis, multicentric Castleman disease, and extramedullary plasmacytoma. These diseases may present as purplish, reddish-brown cutaneous plaques or nodules. Here, we report an exceptional case of lichen planus (LP) in which the patient had classic histopathological features, but the infiltrating inflammatory cells were plasma cells with restricted light chain expression. The patient presented with severe rashes, including purplish-red plaques and nodules, erythema, and erosions in the palmoplantar area, verrucous hyperplasia of the oral mucosa, and anonychia of the toes. These findings suggest a possible role of plasma cells with restricted light chain expression in the LP. Clinicians should closely follow patients for changes in their rash, perform repeat biopsies if necessary, and regularly conduct multisystemic evaluations.
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Affiliation(s)
- Szeman Cheung
- Department of Dermatology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jie Zheng
- Department of Dermatology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaoqing Zhao
- Department of Dermatology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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2
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Hodroj H, Saker Z, Al Najjar Z, Choukr H, El Moussaoui MRN. Laryngeal plasmacytoma in a patient with Down's syndrome. Autops Case Rep 2024; 14:e2024508. [PMID: 39176104 PMCID: PMC11340819 DOI: 10.4322/acr.2024.508] [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: 04/26/2024] [Accepted: 05/25/2024] [Indexed: 08/24/2024]
Abstract
Extramedullary plasmacytoma is a rare localized plasma cell neoplasm typically found in soft tissues outside the bone marrow. Predominantly occurring in the head and neck region, particularly in the sinonasal and nasopharyngeal areas, it presents a diagnostic challenge due to its uncommon nature. Herein, we report a 38-year-old female patient with Down's syndrome with a 2-year complaint of intermittent dysphonia, hoarseness, and progressive respiratory distress, including dyspnea, fatigue, and biphasic stridor. Examination via flexible laryngoscopy revealed a white lesion, prompting direct microscopic laryngeal surgery to excise a 1x1 cm mass. Histological findings confirmed the diagnosis as solitary extramedullary plasmacytoma. Notably, this represented the first documented case of laryngeal solitary extramedullary plasmacytoma in a patient with Down's syndrome. This case underscores the importance of considering tumor development in the larynx among individuals with Down's syndrome, highlighting the necessity for tailored management strategies to address such occurrences effectively. Increasing awareness of this association can aid in early detection and appropriate treatment of tumors in this population.
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Affiliation(s)
- Hassan Hodroj
- Lebanese University, Faculty of Medical Sciences, Otolaryngology-Head and Neck Surgery Department, Beirut, Lebanon
| | - Zahraa Saker
- Al-Rassoul Al-Aazam Hospital, Research Department, Beirut, Lebanon
- Lebanese University, Doctoral School of Science and Technology, Beirut, Lebanon
| | - Zahraa Al Najjar
- Al-Rassoul Al-Aazam Hospital, Pathology Department, Beirut, Lebanon
| | - Hassane Choukr
- Al-Rassoul Al-Aazam Hospital, Otolaryngology-Head and Neck Surgery Department, Beirut, Lebanon
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3
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Dong Y, Zhao T, Ma L, Dong A, Zhao Q. 18 F-FAPI-04 PET/CT in a Case of Primary Gastric Plasmacytoma. Clin Nucl Med 2024; 49:e331-e333. [PMID: 38271238 DOI: 10.1097/rlu.0000000000005065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2024]
Abstract
ABSTRACT Primary plasmacytoma of the stomach is very rare. We describe contrast-enhanced CT and 18 F-FAPI-04 PET/CT findings in a patient with primary gastric plasmacytoma and Helicobacter pylori infection. The gastric tumor appeared as a large hypervascular polypoid mass on contrast-enhanced CT and showed intense 18 F-FAPI-04 uptake with SUV max of 11.8 on 18 F-FAPI-04 PET/CT.
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Affiliation(s)
| | | | - Liqiong Ma
- Department of Pathology, General Hospital of Ningxia Medical University, Yinchuan, Ningxia
| | - Aisheng Dong
- Department of Nuclear Medicine, The First Affiliated Hospital of Naval Medical University (Changhai Hospital), Shanghai, China
| | - Qian Zhao
- From the Department of Nuclear Medicine, General Hospital of Ningxia Medical University
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4
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Stawarz K, Galazka A, Gorzelnik A, Durzynska M, Bienkowska-Pluta K, Zwolinski J. Case report: An uncommon presentation of extramedullary plasmacytoma without a concurrent diagnosis of multiple myeloma. Front Oncol 2024; 14:1353943. [PMID: 38912063 PMCID: PMC11190079 DOI: 10.3389/fonc.2024.1353943] [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: 12/11/2023] [Accepted: 05/20/2024] [Indexed: 06/25/2024] Open
Abstract
Introduction Extramedullary plasmacytoma (EMP) is an uncommon solitary tumor originating from neoplastic plasma cells located outside the bone marrow. Despite its rarity, the occurrence of EMP without a concurrent diagnosis of multiple myeloma (MM) is considered extremely rare. Approximately 80-90% of EMP cases are found in the head and neck region, with a higher incidence in men aged between 50 and 60 years. The current treatment modalities include radiotherapy (RT) as a first-line approach, with surgery or chemotherapy regarded as other therapeutic options. While RT proves effective in the majority of EMP cases, there are instances where the tumor remains refractory to radiation. In this case report, we present an unusual scenario of EMP resistant to RT without concurrent signs of multiple myeloma which was successfully treated with surgery followed by systemic therapy. Case report A 72-year-old male was admitted to the Head and Neck Cancer Clinic with a 6-month history of swallowing difficulties. He denied experiencing weight loss or pain on swallowing. Basic laboratory tests yielded results within normal limits, except for beta-2 microglobulin. Physical examination revealed an enlarged submandibular lymph node on the right side. Fiberoptic examination identified a soft tissue polypoid mass within the right piriform fossa, slightly protruding into the vocal slit. A CT scan displayed a well-circumscribed 2 cm polypoid, homogeneously enhancing soft tissue mass adjacent to the posterior surface of the epiglottis and the right side of the tongue base. Bone marrow biopsy revealed no abnormalities, and there were no clinical or laboratory signs of multiple myeloma. Based on the tumor biopsy results and imaging studies, a diagnosis of EMP was made. Due to the lack of response to RT, surgical removal of the tumor was pursued, followed by systemic therapy. Ultimately, the patient achieved full recovery with effective disease control. Conclusion In conclusion, EMP without concurrent multiple myeloma is an exceedingly rare condition that demands a multidisciplinary approach for both diagnosis and treatment. Moreover, although RT continues to be the primary standard treatment for EMP, in some cases other therapeutic regimens prove to be successful.
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Affiliation(s)
- Katarzyna Stawarz
- Head and Neck Cancer Department, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Adam Galazka
- Head and Neck Cancer Department, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Anna Gorzelnik
- Head and Neck Cancer Department, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Monika Durzynska
- Department of Pathology, Maria Sklodowska-Curie, National Research Institute of Oncology, Warsaw, Poland
| | - Karolina Bienkowska-Pluta
- Head and Neck Cancer Department, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Jakub Zwolinski
- Head and Neck Cancer Department, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
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5
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Zhang S, Zhi Z, Yang J, Cao S, Wu N, Kang L, Zhao J. Skeletal muscle extramedullary plasmacytoma transformed into plasmablastic plasmacytoma: a case report. J Cancer Res Clin Oncol 2024; 150:65. [PMID: 38300308 PMCID: PMC10834611 DOI: 10.1007/s00432-023-05604-2] [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: 12/01/2023] [Accepted: 12/29/2023] [Indexed: 02/02/2024]
Abstract
BACKGROUND Extramedullary plasmacytoma (EMP) is a rare plasma cell malignancy, especially when the tumor originates in skeletal muscle. Plasmablastic plasmacytoma is an anaplastic round cell tumor with highly malignancy and poor prognosis. To date, there have been no reports on the transformation of skeletal muscle EMP into plasmablastic plasmacytoma. Therefore, the diagnosis, treatment, and prognosis of cases of this pathologic transformation are unclear. CASE PRESENTATION This article reports a case of an elderly male patient who presented with a painless mass in the right calf and was diagnosed with EMP by puncture pathology. Complete remission was obtained after sequential chemoradiotherapy. 6 months later, another puncture was performed due to plasmablastic plasmacytoma multiple distant metastases, and the pathology showed that EMP was transformed to plasmablastic plasmacytoma. Despite aggressive antitumor therapy, the disease continued to deteriorate, and the patient ultimately died of respiratory failure. CONCLUSION The transformation of EMP into plasmablastic plasmacytoma is very rare, and its diagnosis and treatment require the participation of both experienced pathologists and clinicians. We report this case in order to raise clinicians' awareness of the diagnosis and treatment of EMP and its transformation to plasmablastic plasmacytoma, and to avoid misdiagnosis and underdiagnosis.
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Affiliation(s)
- Shuang Zhang
- Department of Oncology, Hebei General Hospital, NO.348 Heping West Road, Xinhua District, Shijiazhuang City, 050051, Hebei Province, People's Republic of China
- Graduate School, Hebei North University, Zhangjiakou, 075000, China
| | - Zheng Zhi
- Department of Basic Medicine, Hebei University of Chinese Medicine, Shijiazhuang, 050200, China
- Department of Hebei Province Chinese Medicine, Shijiazhuang, 050013, China
| | - Jie Yang
- Department of Oncology, Hebei General Hospital, NO.348 Heping West Road, Xinhua District, Shijiazhuang City, 050051, Hebei Province, People's Republic of China
- Department of Hematology, Hebei General Hospital, Shijiazhuang, 050051, China
| | - Shumin Cao
- Department of Oncology, Hebei General Hospital, NO.348 Heping West Road, Xinhua District, Shijiazhuang City, 050051, Hebei Province, People's Republic of China
- Graduate School, Hebei Medical University, Shijiazhuang, 050017, China
| | - Nan Wu
- Department of Oncology, Hebei General Hospital, NO.348 Heping West Road, Xinhua District, Shijiazhuang City, 050051, Hebei Province, People's Republic of China
| | - Lin Kang
- Department of Oncology, Hebei General Hospital, NO.348 Heping West Road, Xinhua District, Shijiazhuang City, 050051, Hebei Province, People's Republic of China
- Department of Pathology, Hebei General Hospital, Shijiazhuang, 050051, China
| | - Jing Zhao
- Department of Oncology, Hebei General Hospital, NO.348 Heping West Road, Xinhua District, Shijiazhuang City, 050051, Hebei Province, People's Republic of China.
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Bathobakae L, Hasan S, Shahid A, Wilkinson T, Ajas S, Kumar M, Qayyum S, Akmal A. A Plasmacytoma of the Lateral Pharyngeal Wall: A Diagnostic Enigma. J Investig Med High Impact Case Rep 2024; 12:23247096241242237. [PMID: 38577756 PMCID: PMC10996350 DOI: 10.1177/23247096241242237] [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: 12/30/2023] [Revised: 03/06/2024] [Accepted: 03/10/2024] [Indexed: 04/06/2024] Open
Abstract
Plasmacytoma is a rare plasma cell dyscrasia that grows in bones or soft tissues such as the pharynx. Soft tissue plasmacytomas are rare, and a higher burden has been reported in the upper aero-digestive tract, often manifesting as hoarseness, dysphagia, or odynophagia. Due to their rarity, extramedullary plasmacytomas (EMPs) have unknown prognostic factors, and guidelines for optimal management are still lacking. However, radiation therapy and surgery have been used with positive outcomes. Herein, we describe a unique case of plasmacytoma of the pharyngeal tissue in a male patient with a history of HIV disease. The patient completed 28 sessions of radiation therapy, resulting in an improvement in his throat pain and hoarseness. Given the patient's age and lack of traditional risk factors for head and neck cancers, his hoarseness and odynophagia proved to be a diagnostic conundrum. Although infrequent, soft tissue plasmacytomas should be considered in the differential diagnosis of head and neck tumors.
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Affiliation(s)
| | - Shayee Hasan
- St. Joseph’s University Medical Center, Paterson, NJ, USA
| | - Aneeqa Shahid
- St. Joseph’s University Medical Center, Paterson, NJ, USA
| | - Tyler Wilkinson
- St. George’s University School of Medicine, Grenada, West Indies
| | - Shajla Ajas
- St. Joseph’s University Medical Center, Paterson, NJ, USA
| | - Mehandar Kumar
- St. Joseph’s University Medical Center, Paterson, NJ, USA
| | - Sohail Qayyum
- St. Joseph’s University Medical Center, Paterson, NJ, USA
| | - Amer Akmal
- St. Joseph’s University Medical Center, Paterson, NJ, USA
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Chen Y, Tang M, Fu Y, Zhuang X, Wei R, Chen Y. A prognostic nomogram and risk classification system of elderly patients with extraosseous plasmacytoma: a SEER database analysis. J Cancer Res Clin Oncol 2023; 149:17921-17931. [PMID: 37955685 DOI: 10.1007/s00432-023-05492-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 10/25/2023] [Indexed: 11/14/2023]
Abstract
BACKGROUND The survival trends and prognostic factors of patients with extraosseous plasmacytoma (EOP) or extramedullary plasmacytoma (EMP) have not been reported in recent years. The objective of this study was to develop a novel nomogram and risk stratification system for predicting the overall survival (OS) of elderly patients with EOP based on the Surveillance, Epidemiology, and End Results (SEER) database. METHODS The demographic characteristics of 900 patients aged 60 years and above, diagnosed with EOP between 2000 and 2019, were extracted from the SEER database. The patient population was randomly divided into a training cohort and an internal validation cohort in a ratio of 7:3. Univariate and multivariate Cox regression analyses were conducted to identify independent predictors of prognosis in elderly EOP patients, followed by developing a nomogram for prognostic assessment. The performance of the model was evaluated through receiver-operating characteristic (ROC) curves, C-index, calibration curves for calibration accuracy assessment, and decision curve analysis (DCA) to assess its clinical utility. All elderly EOP patients were stratified into three risk subgroups by cutoff value utilizing X-tile software based on their total OS scores for comparative analysis purposes. Kaplan-Meier (K-M) survival curve analysis was employed to validate any observed differences in OS among these three risk groups. RESULTS Six factors including age, year of diagnosis, marital status, primary site, surgery, and prior tumor history were identified to be independently predictive of the OS of elderly patients with EOP, and these predictors were included in the construction of the nomogram. The 1-, 3-, and 5-year area under the curves (AUCs) for OS were 0.717, 0.754, and 0.734 in the training cohort and 0.740, 0.730, and 0.765 in the validation cohort, respectively. The C-index values in the two cohorts were 0.695 and 0.690. The calibration curves and DCA exhibit commendable consistency and validity, respectively, thereby demonstrating their robust performance. The training set was stratified into low-, medium-, and high-risk subgroups based on the optimal cutoff points (167.8 and 264.8) identified. The K-M curve and cumulative risk curve exhibited statistically significant disparities in survival rates among the groups. CONCLUSIONS We developed a nomogram and risk classification system, which can serve as an intuitive and effective tool for clinicians to enhance the prediction of OS in elderly EOP patients, thereby facilitating the formulation of more rational and personalized treatment strategies.
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Affiliation(s)
- Ying Chen
- Department of Hematology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Shenzhen, 518000, China
| | - Meiling Tang
- Department of Hematology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Shenzhen, 518000, China
| | - Yuxin Fu
- Department of Hematology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Shenzhen, 518000, China
| | - Xinran Zhuang
- Department of Hematology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Shenzhen, 518000, China
| | - Rongfang Wei
- Department of Hematology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Shenzhen, 518000, China
| | - Yan Chen
- Department of Hematology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Sun Yat-Sen University, Shenzhen, 518000, China.
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8
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Yao H, Liu H, Wang X. Toothache as an initial symptom of extramedullary plasmacytoma in the maxillary sinus: A case report. Asian J Surg 2023; 46:6087-6088. [PMID: 37777401 DOI: 10.1016/j.asjsur.2023.09.075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Accepted: 09/12/2023] [Indexed: 10/02/2023] Open
Affiliation(s)
- Haolan Yao
- Department of Endodontics, Xiangya Stomatological Hospital, Central South University, Changsha, China
| | - He Liu
- Division of Endodontics, Department of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Xiangzhu Wang
- Department of Endodontics, Xiangya Stomatological Hospital, Central South University, Changsha, China.
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Huang L, Wei J, Wang F. Epidemiology and survival of primary extraosseous plasmacytoma: insights from a population-based study with a 20-year follow-up. Leuk Lymphoma 2023; 64:2026-2036. [PMID: 37584346 DOI: 10.1080/10428194.2023.2245512] [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: 05/09/2023] [Accepted: 08/02/2023] [Indexed: 08/17/2023]
Abstract
Primary extraosseous plasmacytoma (PEP) is a rare and localized form of plasmacytoma that is not well understood. This study aimed to investigate the clinical features and prognostic factors associated with PEP. Using the Surveillance, Epidemiology, and End Results (SEER) database, a total of 1044 patients diagnosed with PEP between 2000 and 2019 were identified. The average age was 60.3 ± 15.2 years, with 64.3% being male (male: female = 1.8:1) and 53.8% being over 60-year old. The survival outcome of patients with PEP depends on several factors including age, race, marital status, and treatment options such as chemotherapy, radiotherapy, and surgery, which were also identified as independent predictors of overall survival for PEP. Patients who were younger, Asian or Pacific Islander, American Indian or Native American, and received radiotherapy or surgery had a more favorable prognosis, while those who underwent chemotherapy had poorer outcomes.
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Affiliation(s)
- Lifang Huang
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P. R. China
| | - Jingyi Wei
- Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P. R. China
| | - Fan Wang
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, P. R. China
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10
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Kim JH, Page RD, Wang YC, Nguyen MT, Elete K. Soft Tissue Mass Extramedullary Plasmacytoma Following Radiation Therapy for Solitary Bone Plasmacytoma. Cureus 2023; 15:e43927. [PMID: 37614822 PMCID: PMC10443653 DOI: 10.7759/cureus.43927] [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] [Accepted: 08/22/2023] [Indexed: 08/25/2023] Open
Abstract
Soft tissue involvement in extramedullary plasmacytoma (EMP) is an exceptionally rare occurrence within the spectrum of plasma cell neoplasms. This case report presents the unique scenario of a patient who developed a soft tissue mass EMP subsequent to receiving radiation therapy for a solitary bone plasmacytoma at a distinct anatomical site. The primary objective of this report is to elucidate the clinical characteristics, diagnostic complexities, and management considerations associated with this uncommon presentation. Through a comprehensive review of existing literature, we aim to provide valuable insights and expertise to healthcare providers involved in the assessment and treatment of similar cases.
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Affiliation(s)
- Jong H Kim
- Department of Internal Medicine, Medical City Weatherford, Weatherford, USA
| | - Ray D Page
- Department of Hematology and Medical Oncology, Center for Cancer and Blood Disorders, Fort Worth, USA
| | - Yen-Chung Wang
- Department of Internal Medicine, Medical City Fort Worth, Fort Worth, USA
| | - Minh-Triet Nguyen
- Department of Internal Medicine, Medical City Weatherford, Weatherford, USA
| | - Kunal Elete
- Department of Internal Medicine, Medical City Fort Worth, Fort Worth, USA
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11
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Boyapati N, Trivedi A. Secondary extramedullary plasmacytoma in the absence of active multiple myeloma: a rare cause of small bowel obstruction. J Surg Case Rep 2023; 2023:rjad268. [PMID: 37234083 PMCID: PMC10206282 DOI: 10.1093/jscr/rjad268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 04/25/2023] [Indexed: 05/27/2023] Open
Abstract
A 75-year-old woman with a history of multiple myeloma in remission presented with signs, symptoms and imaging findings consistent with a small bowel obstruction secondary to an intussusception. She underwent operative management, and intraoperative findings were consistent with an intussusception of mid small bowel as the cause of the small bowel obstruction. The offending portion of small bowel was resected, and histopathology confirmed a plasmacytoma deposit in the small bowel at the lead point of the intussusception. Secondary extramedullary plasmacytomas in the gastrointestinal system are rare but can have significant consequences like small bowel obstruction requiring operative management. We present a rare case that emphasizes the need to be highly suspicious for uncommon sequelae of multiple myeloma like secondary extramedullary plasmacytomas when managing patients with history of multiple myeloma in remission with concerning abdominal symptoms.
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Affiliation(s)
- Nikitha Boyapati
- Correspondence address. Acute Surgical Unit, Fiona Stanley Hospital, 11 Robin Warren Dr, Murdoch WA 6150, Australia. Tel: +61 435554780; E-mail:
| | - Anand Trivedi
- Acute Surgical Unit, Fiona Stanley Hospital, Murdoch, WA, Australia
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12
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Yang L, Cui Z, Han P, Zhang Y. A rare case of extramedullary plasmacytoma of the ampulla of Vater. Asian J Surg 2023:S1015-9584(23)00279-8. [PMID: 36906418 DOI: 10.1016/j.asjsur.2023.02.106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Accepted: 02/22/2023] [Indexed: 03/11/2023] Open
Affiliation(s)
- Long Yang
- Department of Hepatobiliary Surgery, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China
| | - Zilin Cui
- Department of Hepatobiliary Surgery, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China
| | - Pinsheng Han
- The First Central Clinical School, Tianjin Medical University, Tianjin, China
| | - Yamin Zhang
- Department of Hepatobiliary Surgery, Tianjin First Central Hospital, School of Medicine, Nankai University, Tianjin, China.
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13
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Mendieta PJO, Tolentino LHL, Centeno DM, Guacho JAL, Felipe LM, Maluf-Filho F. Extramedullary Plasmacytoma: A Rare Entity. JOURNAL OF DIGESTIVE ENDOSCOPY 2023. [DOI: 10.1055/s-0042-1759511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/30/2023] Open
Abstract
AbstractExtramedullary plasmacytoma is an immunoproliferative disease of mature B cell that produces immunoglobulins by clonal expansion. Plasma cell neoplasms are responsible for less than 0.1% of all pancreatic masses, they can be primary or secondary to multiple myeloma (MM). We present the case of a 56-year-old man with extramedullary solitary plasmacytoma located in the pancreas, presented with abdominal pain and jaundice. Imaging characteristics are similar to those of other pancreatic diseases, and the diagnosis is confirmed by immunohistochemistry due to the presence of a homogeneous infiltrate of monoclonal plasma cells, which typically express CD38 and CD 138 markers and the presence of kappa/lambda light chains.
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14
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Ono H, Iwatsu S, Otsuka E, Kato Y. Incidentally Detected Extramedullary Plasmacytoma of the Gallbladder: A Case Report and Literature Review. Intern Med 2022; 62:1145-1149. [PMID: 36104190 PMCID: PMC10183269 DOI: 10.2169/internalmedicine.0035-22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Extramedullary plasmacytoma (EMP) can rarely occur in conjunction with multiple myeloma (MM). EMPs are usually detected in the upper aerodigestive tract (UAD) but can also occur along the digestive tract. However, the involvement of gallbladder is uncommon. Gastrointestinal tract symptoms often lead to the diagnosis of EMP in the gallbladder. An 81-year-old man was referred to our hospital with suspected primary gallbladder carcinoma. He was subsequently operated on, and the pathological findings showed EMP of the gallbladder without MM.
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Affiliation(s)
- Hideki Ono
- Department of Gastroenterology, Oita Prefectural Hospital, Japan
| | - Shinichi Iwatsu
- Department of Gastroenterology, Oita Prefectural Hospital, Japan
| | - Eiichi Otsuka
- Department of Hematology, Oita Prefectural Hospital, Japan
| | - Yuji Kato
- Department of Gastroenterology, Oita Prefectural Hospital, Japan
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15
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Szczepanek E, Drozd-Sokołowska J, Sokołowski J, Rzepakowska A, Moskwa A, Pachla J, Grzybowski J, Woźnica K, Niemczyk K, Jamroziak K. Solitary Extramedullary Plasmacytoma of the Larynx and Secondary Laryngeal Involvement in Plasma Cell Myeloma: Single-Centre Retrospective Analysis and Systematic Literature Review. J Clin Med 2022; 11:jcm11154390. [PMID: 35956004 PMCID: PMC9369432 DOI: 10.3390/jcm11154390] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/19/2022] [Accepted: 07/20/2022] [Indexed: 02/06/2023] Open
Abstract
The involvement of the larynx in plasma cell myeloma (PCM) may manifest as solitary extramedullary plasmacytoma of the larynx (sEMP-L) or as infiltration of the larynx during newly diagnosed or relapsed systemic disease with bone marrow involvement (plasma cell myeloma with laryngeal involvement, PCM-L). To increase knowledge about these rare conditions, we performed a retrospective analysis along with a comprehensive literature review of cases of sEMP-L or PCM-L. Six patients (two sEMP-L and four PCM-L) were identified in our tertiary laryngological centre from 2009 to 2021, constituting 0.88% of all malignant laryngeal tumours. The literature search yielded 187 cases, including 152 sEMP-L and 35 sPCM-L. A comparison of baseline characteristics between sEMP-L and PCM-L performed in the combined cohort of cases from literature review and retrospective analysis revealed that patients with sEMP-L were younger (56 vs. 64 years, p ≤ 0.001) and presented less commonly with thyroid or cricoid cartilage involvement (2.2% vs. 30.8%, p ≤ 0.001). The prognosis of sEMP-L was better than PCM-L (overall survival 86% vs. 55% at 5 years, p = 0.002). Analysis of potential factors that could influence progression-free survival (PFS) in the group of sEMP-L revealed that male sex and cartilage involvement negatively affected PFS in univariate analyses, while only cartilage involvement retained statistical significance in multivariate analysis (HR = 19.94, p = 0.024). In conclusion, PCM with laryngeal involvement is sporadic. Secondary involvement of the larynx during PCM might be more common than sEMP-L and is associated with worse survival. The involvement of cartilage adversely influences the outcome of sEMP-L.
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Affiliation(s)
- Elżbieta Szczepanek
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.S.); (A.R.); (A.M.); (J.P.); (K.N.)
- Doctoral School in Medical Sciences and Health Sciences, Jagiellonian University Medical College, 31-530 Cracow, Poland
- Correspondence: ; Tel.: +48-660-107-595
| | - Joanna Drozd-Sokołowska
- Department of Hematology, Transplantation and Internal Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (J.D.-S.); (K.J.)
| | - Jacek Sokołowski
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.S.); (A.R.); (A.M.); (J.P.); (K.N.)
| | - Anna Rzepakowska
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.S.); (A.R.); (A.M.); (J.P.); (K.N.)
| | - Arkadiusz Moskwa
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.S.); (A.R.); (A.M.); (J.P.); (K.N.)
| | - Jakub Pachla
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.S.); (A.R.); (A.M.); (J.P.); (K.N.)
| | - Jakub Grzybowski
- Department of Pathology, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Katarzyna Woźnica
- Faculty of Mathematics and Information Science, Warsaw University of Technology, 00-661 Warsaw, Poland;
| | - Kazimierz Niemczyk
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (J.S.); (A.R.); (A.M.); (J.P.); (K.N.)
| | - Krzysztof Jamroziak
- Department of Hematology, Transplantation and Internal Medicine, Medical University of Warsaw, 02-091 Warsaw, Poland; (J.D.-S.); (K.J.)
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