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Scanvion Q, Delteil C, Le Garff E, Cornez R, Hédouin V. A sudden death, an aortic rupture, and an unexpected cause: a report about suspected child abuse. Int J Legal Med 2024; 138:301-306. [PMID: 36773089 DOI: 10.1007/s00414-023-02963-w] [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: 07/04/2022] [Accepted: 01/31/2023] [Indexed: 02/12/2023]
Abstract
All unexpected deaths of children require an autopsy to determine the cause of death. In cases of aortic rupture, the immediate cause of death is easily identified at autopsy. Although the majority of aortic ruptures are caused by high-energy trauma, other causes should not be missed.We present and discuss the case of a 29-month-old child who died suddenly at home. Her recent medical history and the ecchymotic lesions observed on external examination of the body appeared potentially suspicious of physical abuse. The autopsy concluded that death was due to complete rupture of the abdominal aorta with associated vertebral disjunction. At first glance, the overall forensic picture could suggest a traumatic death. However, careful inspection of the retroperitoneum revealed a discrete atypical mass of infiltrative tissue within the hematoma. Histopathological examinations confirmed tumor proliferation of the soft tissues, triggering vascular and spinal injuries. Other paraneoplastic elements or metastases were ultimately revealed (orbital and subcutaneous). Overall, this was a rare and fatal case of abdominal aortic rupture induced by tumors. Due to the mechanisms and the forces needed to cause vertebral dislocations and aortic rupture, the combination of the two is highly suggestive of child abuse when an accidental traumatic history is absent or inconsistent with the injuries. Nevertheless, this case illustrates the importance of a systematic and rigorous forensic examination, rather than ignoring other possible diagnoses.
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Affiliation(s)
- Quentin Scanvion
- Univ. Lille, ULR 7367 Unité de Taphonomie Médico-Légale & Anatomie, F-59000, Lille, France.
- CHU de Lille, Institut Médico-Légal, 59000, Lille, France.
| | - Clémence Delteil
- Service de Médecine Légale Et Droit de La Santé, APHM, La Timone, 13385, Marseille, France
| | - Erwan Le Garff
- CH de Boulogne-Sur-Mer, Unité Médico-Judiciaire, 62200, Boulogne-Sur-Mer, France
| | - Raphaël Cornez
- CHU de Lille, Institut Médico-Légal, 59000, Lille, France
| | - Valéry Hédouin
- Univ. Lille, ULR 7367 Unité de Taphonomie Médico-Légale & Anatomie, F-59000, Lille, France
- CHU de Lille, Institut Médico-Légal, 59000, Lille, France
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2
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Jin ZS, Tao XR, Wang ZX. A case report of dermatomyositis mimicking myasthenia gravis. Medicine (Baltimore) 2023; 102:e36234. [PMID: 38115296 PMCID: PMC10727607 DOI: 10.1097/md.0000000000036234] [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: 09/01/2023] [Accepted: 10/31/2023] [Indexed: 12/21/2023] Open
Abstract
RATIONALE Patients who have myasthenia gravis or dermatomyositis show clinical signs of muscular weakening. Ocular muscle involvement is uncommon, and symmetrical proximal limb weakness is the typical presentation of dermatomyositis. However, the earliest and most noticeable sign in those with myasthenia gravis is extraocular muscular paralysis. Dermatomyositis is frequently complicated by malignancy, and the common malignancies associated with dermatomyositis vary by region and ethnicity, while thymoma is relatively rare. About 10% to 15% of people with myasthenia gravis have thymoma, which is involved in the etiology of the disease. PATIENT CONCERNS A 68-year-old female presented with ocular muscle weakness for 10 days that manifested as bilateral blepharoptosis with the phenomenon of "light in the morning and heavy in the evening." Imaging examination showed anterior mediastinal thymic tumor with metastasis. DIAGNOSES After a thorough physical examination, we discovered bilateral upper limbs with grade IV muscle strength and the typical rash of dermatomyositis. In combination with elevated serum kinase levels and electromyography suggesting myogenic damage, the patient was finally diagnosed as dermatomyositis with multiple metastases of thymoma. INTERVENTIONS The patient received oral hydroxychloroquine sulfate, topical corticosteroids, and tacrolimus ointment, but these did not work very well. Subsequently, the patient underwent surgery combined with radiotherapy for the thymoma. OUTCOMES Muscle weakness in the patient improved after effective treatment of tumor, and the rash mostly disappeared. CONCLUSION Ocular muscle weakness and thymoma are more common in myasthenia gravis, but we cannot ignore the possibility of dermatomyositis. To further establish the diagnosis, a thorough physical examination and laboratory findings are required. Further tumor screening should be performed for patients with dermatomyositis. Early detection and management of possible tumors are essential to the treatment of dermatomyositis linked to malignancies.
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Affiliation(s)
- Zhang-Si Jin
- Department of Dermatovenereology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xiao-Ran Tao
- Department of Dermatovenereology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Zai-Xing Wang
- Department of Dermatovenereology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
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3
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Zheng J, Yang Y, Ke H, Qian R, Liu Z, Miao W. Clinical value of [ 18F]F-FDG PET/CT in patients with suspected paraneoplastic dermatoses: Diagnostic performance and impact on clinical management. Eur J Radiol 2023; 169:111170. [PMID: 37925813 DOI: 10.1016/j.ejrad.2023.111170] [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: 03/31/2023] [Revised: 09/22/2023] [Accepted: 10/24/2023] [Indexed: 11/07/2023]
Abstract
PURPOSE We retrospectively evaluate the diagnostic performance of 2-deoxy-2[18F]fuoro-D-glucose([18F]F-FDG) PET/CT and its impact on clinical management in patients with suspected paraneoplastic dermatoses (PD). MATERIALS AND METHODS From an institutional PET/CT database (2014-2022), we retrospectively analyzed patients who were clinically suspected with PD and underwent [18F]F-FDG PET/CT for screening an underlying malignancy. For all scans, positive mucocutaneous lesions and PET-indicated malignancies were assessed, and the degree of FDG avidity among different dermatoses were quantified. The final diagnoses of dermatoses and neoplasms were based on pathologic results, international diagnostic standard and follow-up. We assessed the recommended and applied therapies before and after [18F]F-FDG PET/CT and noted whether the patient management changed on the basis of the [18F]F-FDG PET/CT results. RESULTS We analyzed 60 patients with 10 types of dermatoses in this study. Finally, 19 of the 60 patients who had both of specific dermatosis and contemporaneous neoplasm were diagnosed with PD. [18F]F-FDG PET could identify the underlying neoplasms in 18/19 (94.7%) PD patients, and led to a change of the management in 9/19 (47.4%) PD patients. In addition, the mucocutaneous manifestations of [18F]F-FDG PET/CT associated with several specific dermatoses were characteristic. CONCLUSIONS This study highlighted the value of [18F]F-FDG PET/CT as a useful tool for evaluation of patients with suspected PD to unveil the underlying culprit tumor, and profoundly supports the clinical management of PD patients.
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Affiliation(s)
- Jieling Zheng
- Department of Nuclear Medicine, the First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - Yun Yang
- Department of Nuclear Medicine, the First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - Hui Ke
- Department of Dermatology, the First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - Ru Qian
- Department of Pathology, the First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, Fujian Province, China
| | - Zhuo Liu
- Department of Dermatology, the First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China.
| | - Weibing Miao
- Department of Nuclear Medicine, the First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China; Fujian Key Laboratory of Precision Medicine for Cancer, the First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China.
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4
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Borja Montes OF, Escobar Gil T, Cardona Solano C, Padilla D. Leser-Trélat Syndrome, an Underdiagnosed Cutaneous Paraneoplastic Syndrome That Could Aid in Early Detection of Colon Cancer: A Case Report. Cureus 2023; 15:e44907. [PMID: 37814771 PMCID: PMC10560541 DOI: 10.7759/cureus.44907] [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: 09/08/2023] [Indexed: 10/11/2023] Open
Abstract
Leser-Trélat syndrome, a rare cutaneous paraneoplastic phenomenon, has gained attention for its potential role as an early indicator of underlying internal malignancies. This article presents a comprehensive case study of a 67-year-old male with a history of alcohol and tobacco use, emphasizing the importance of recognizing this syndrome in clinical practice. The sudden onset of seborrheic keratoses on the thorax and back, retrospectively identified as Leser-Trélat syndrome, prompted investigations that led to the early diagnosis of a colon adenocarcinoma. We discuss the pathophysiology, clinical relevance, and controversies surrounding this syndrome, highlighting the need for increased awareness among healthcare professionals. Timely recognition of Leser-Trélat syndrome can significantly impact patient care, leading to improved prognoses for associated neoplasms. This case underscores the importance of comprehensive evaluations and further research to enhance our understanding and management of cutaneous paraneoplastic syndromes.
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Affiliation(s)
- Oscar F Borja Montes
- Internal Medicine, University of New Mexico School of Medicine, Albuquerque, USA
| | - Tomas Escobar Gil
- Internal Medicine, University of New Mexico School of Medicine, Albuquerque, USA
| | | | - Daniel Padilla
- Cardiology, University of New Mexico School of Medicine, Albuquerque, USA
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5
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Gutiérrez-Cerrajero C, Sprecher E, Paller AS, Akiyama M, Mazereeuw-Hautier J, Hernández-Martín A, González-Sarmiento R. Ichthyosis. Nat Rev Dis Primers 2023; 9:2. [PMID: 36658199 DOI: 10.1038/s41572-022-00412-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/02/2022] [Indexed: 01/20/2023]
Abstract
The ichthyoses are a large, heterogeneous group of skin cornification disorders. They can be inherited or acquired, and result in defective keratinocyte differentiation and abnormal epidermal barrier formation. The resultant skin barrier dysfunction leads to increased transepidermal water loss and inflammation. Disordered cornification is clinically characterized by skin scaling with various degrees of thickening, desquamation (peeling) and erythema (redness). Regardless of the type of ichthyosis, many patients suffer from itching, recurrent infections, sweating impairment (hypohidrosis) with heat intolerance, and diverse ocular, hearing and nutritional complications that should be monitored periodically. The characteristic clinical features are considered to be a homeostatic attempt to repair the skin barrier, but heterogeneous clinical presentation and imperfect phenotype-genotype correlation hinder diagnosis. An accurate molecular diagnosis is, however, crucial for predicting prognosis and providing appropriate genetic counselling. Most ichthyoses severely affect patient quality of life and, in severe forms, may cause considerable disability and even death. So far, treatment provides only symptomatic relief. It is lifelong, expensive, time-consuming, and often provides disappointing results. A better understanding of the molecular mechanisms that underlie these conditions is essential for designing pathogenesis-driven and patient-tailored innovative therapeutic solutions.
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Affiliation(s)
- Carlos Gutiérrez-Cerrajero
- Department of Medicine, Faculty of Medicine, University of Salamanca, Salamanca, Spain.,Biomedical Research Institute of Salamanca (IBSAL), Salamanca, Spain
| | - Eli Sprecher
- Division of Dermatology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Amy S Paller
- Departments of Dermatology and Paediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Masashi Akiyama
- Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | | | | | - Rogelio González-Sarmiento
- Department of Medicine, Faculty of Medicine, University of Salamanca, Salamanca, Spain.,Biomedical Research Institute of Salamanca (IBSAL), Salamanca, Spain
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6
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Park JS, Saeidian AH, Youssefian L, Hsu S, Vahidnezhad H, Uitto J. Acquired ichthyosis, asteatotic dermatitis or xerosis? An update on pathoetiology and drug-induced associations. J Eur Acad Dermatol Venereol 2023; 37:47-56. [PMID: 36165597 DOI: 10.1111/jdv.18608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 09/14/2022] [Indexed: 12/15/2022]
Abstract
Acquired ichthyosis (AI) is a relatively rare cutaneous entity characterized by transient, generalized scaling and pruritus in the absence of family history of ichthyosis or atopic disease. The hyperkeratosis in AI can range from the mild, white-to-brown scaling resembling that in ichthyosis vulgaris (IV) to the more prominent dark brown scaling phenotype, similar to that found in lamellar ichthyosis. The disease can wax and wane in relation to endogenous and/or exogenous factors. Histopathology of AI is similar to that found in IV. AI is usually of cosmetic concern to patients but can, in some cases, reflect the presence of more serious conditions, including malignancies, autoimmune diseases or metabolic disorders. In some cases, AI can be an adverse effect of a medication or the cutaneous symptom of a toxic exposure. Other conditions, such as severe xerosis or eczema, can present with clinical findings similar to AI, making diagnosis a challenge. Furthermore, cases of AI are sporadic throughout the literature and have been documented across a wide variety of medical settings distinct from dermatology, which often contribute to misdiagnosis of this disease. Definitive management requires prompt identification and treatment of the inciting factors combined with conservative therapies, which can include topical emollients, keratolytics, retinoids or corticosteroids, and in rare cases, oral retinoids.
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Affiliation(s)
- Jason S Park
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Jefferson Institute of Molecular Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Geisinger Commonwealth School of Medicine, Scranton, Pennsylvania, USA
| | - Amir H Saeidian
- Center for Applied Genomics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Leila Youssefian
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Jefferson Institute of Molecular Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Sylvia Hsu
- Department of Dermatology, Temple University Lewis Katz School of Medicine, Philadelphia, Pennsylvania, USA
| | - Hassan Vahidnezhad
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Jefferson Institute of Molecular Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Jouni Uitto
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Jefferson Institute of Molecular Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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7
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Dermatological manifestations of hematologic neoplasms. Part II: nonspecific skin lesions/paraneoplastic diseases. An Bras Dermatol 2023; 98:141-158. [PMID: 36682966 PMCID: PMC9984718 DOI: 10.1016/j.abd.2022.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 06/22/2022] [Accepted: 08/09/2022] [Indexed: 01/21/2023] Open
Abstract
Cutaneous manifestations occur in the course of hematologic malignancies and precede, accompany or occur late in relation to the diagnosis. They result from paraneoplastic phenomena, tumor infiltrations, immunosuppression resulting from the hematologic disease itself or its treatment. The dermatologist must be aware of these conditions that may be helpful both in the diagnosis of the underlying disease and in reducing patient morbidity. This review (part II) addresses the paraneoplastic dermatological changes associated with systemic hematologic malignancies.
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8
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Cancer-associated vasculitides: a single-centre case series. Clin Rheumatol 2023; 42:151-158. [PMID: 36083400 DOI: 10.1007/s10067-022-06363-0] [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: 07/21/2022] [Revised: 08/20/2022] [Accepted: 08/31/2022] [Indexed: 01/11/2023]
Abstract
OBJECTIVES This study investigated the frequency of cancer-associated vasculitis, the types of associated cancers and vasculitides, and the temporal relationship in Korean patients who were diagnosed with both cancers and vasculitides. METHODS This study performed a digital search of the clinical data repository using selected diagnostic terms of vasculitides among patients diagnosed with cancers from May 2001 to May 2021. The time gap between the time of diagnosis of 'cancers' and that of 'vasculitides' was limited to 3 years. The types of cancers and vasculitides were reviewed. RESULTS The mean age of 73 patients with both cancers and vasculitides with a time gap of fewer than 3 years was 53.0 years and 42.5% were men. Of the 215,897 patients with cancers, 73 patients were also diagnosed with vasculitides (0.034%). The most common type of cancer was thyroid cancer (28.8%), followed by lymphoma (13.7%), whereas the most frequent type of vasculitis associated with cancer was Behcet disease (52.1%), followed by granulomatosis with polyangiitis (12.3%). The median time gap between cancer and vasculitis was - 17.0 days. Among vasculitides, Behcet disease was closely associated with various cancers compared to other types. Twenty-one patients exhibited both cancers and vasculitides between 0 and 90 days after the diagnosis of the corresponding cancer. CONCLUSION The frequency of cancer-associated vasculitis was 0.034% in Korean patients. The types of cancers and vasculitides in cancer-associated vasculitis and the distributions of sex and age may be dependent on ethnic and geographic differences. Key Points • The frequency of cancer-associated vasculitis was 0.034% in Korean patients. • The most common cancer and vasculitis in cancer-associated vasculitis were thyroid cancer and Behcet disease. • The types of cancers and vasculitides in cancer-associated vasculitis seemed to be dependent on ethnic and geographic differences.
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9
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Hung YT, Wang FY. Appearances may be deceptive: florid cutaneous and mucosal papillomatosis. Clin Med (Lond) 2023; 23:97-98. [PMID: 36697013 PMCID: PMC11046495 DOI: 10.7861/clinmed.2022-0458] [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] [Indexed: 01/26/2023]
Abstract
We present a case in which a patient presented with widespread cutaneous warty lesions misdiagnosed as warts 3 months before the diagnosis of his advanced gastric adenocarcinoma. Florid cutaneous and mucosal papillomatosis is a paraneoplastic dermatosis, following a parallel course with the underlying malignancy, which is most often gastric adenocarcinoma.
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10
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Abbas SW, Shah Z, Shaikh MU. Bullous Sweet syndrome as a presentation of chronic myelogenous leukaemia. BMJ Case Rep 2022; 15:e250755. [PMID: 36455980 PMCID: PMC9716981 DOI: 10.1136/bcr-2022-250755] [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] [Indexed: 12/03/2022] Open
Abstract
A woman in her 40s presented with a 3-month-long history of fever and tender erythematous bullous skin lesions not responsive to antibiotics. There had been no previous gastrointestinal, respiratory or urinary infection, nor did she have any history of autoimmune disease, drug reaction or vasculitis.Histological evaluation of skin biopsy showed diffuse dense neutrophilic infiltrates located in dermis diagnostic of Sweet syndrome. Haematological investigations showed leucocytosis with circulating immature cells, which on further investigations with bone marrow biopsy, were evident of chronic myelogenous leukaemia in the accelerated phase. Sweet syndrome was the presenting characteristic of chronic myelogenous leukaemia in this case, which is a rare association. Investigating unusual skin lesions can aid in the suspicion of underlying cancer, allowing for prompt action.
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Affiliation(s)
| | - Zarnain Shah
- Internal Medicine, Aga Khan University, Karachi, Pakistan
| | - Mohammad Usman Shaikh
- Pathology and Laboratory Medicine and Oncology, Aga Khan University, Karachi, Pakistan
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11
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Kwon HJ, Park KD, Yoon JH. Leukocytoclastic vasculitis as a cutaneous paraneoplastic syndrome in malignant mesothelioma. JAAD Case Rep 2022; 26:20-22. [PMID: 35865729 PMCID: PMC9294479 DOI: 10.1016/j.jdcr.2022.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Hyeok-Jin Kwon
- Department of Dermatology, College of Medicine, Dong-A University, Busan, Republic of Korea
| | - Kyung-Deok Park
- Department of Dermatology, College of Medicine, Dong-A University, Busan, Republic of Korea
| | - Jung-Ho Yoon
- Department of Dermatology, College of Medicine, Dong-A University, Busan, Republic of Korea
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12
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Suga K. F-18-FDG PET/CT findings of paraneoplastic dermatoses. Jpn J Radiol 2022; 40:863-875. [PMID: 35713794 PMCID: PMC9441418 DOI: 10.1007/s11604-022-01286-x] [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] [Received: 02/24/2022] [Accepted: 04/18/2022] [Indexed: 11/28/2022]
Abstract
Paraneoplastic dermatoses (PD) are defined as nonspecific skin disorders which are associated with internal neoplasms, but without direct association to primary tumors or metastases. Recognition of PD and the following surveillance may lead to the diagnosis of internal malignant neoplasms including early stage ones. Accurate imaging examinations in the following searching is essential in identifying the underlying neoplasms. Since whole-body 18-fluoro-2-deoxyglucose (F-18-FDG)-positron emission (PET)/computed tomography (CT) has been widely used in early diagnosis, staging of various malignant tumors, it may play a role for detection of underlying or occult malignant neoplasms in patients with PD. However, to date, only a few reports of FDG PET/CT findings of the associated neoplasms in PD patients have been cited in the literature. The present paper shows the cases of FDG-avid associated neoplasms in patients with PD in our 10-year experience in our institute, and reviews the well-known and/or relatively common PD and their associated neoplasms, and the previously reported cases of FDG-avid associated neoplasms in these patients.
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Affiliation(s)
- Kazuyoshi Suga
- Department of Radiology, St. Hill Hospital, 3-7-18 Imamurakita, Ube, Yamaguchi, 755-8505, Japan.
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13
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Sardiña González C, Martínez Vivero C, López Castro J. PARANEOPLASTIC SYNDROMES REVIEW: THE GREAT FORGOTTEN ONES. Crit Rev Oncol Hematol 2022; 174:103676. [PMID: 35378267 DOI: 10.1016/j.critrevonc.2022.103676] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 03/14/2022] [Accepted: 03/31/2022] [Indexed: 10/18/2022] Open
Abstract
Paraneoplastic syndromes (PNS) are a group of disorders that can affect the oncologic patient, and which are not directly attributable to tumour invasion, tumour compression or metastasis. In fact, they are due to tumour secretion of functional hormones or peptides or are related to immune cross-reactivity with the host tissue. These syndromes are called paraneoplastic because the components that cause them do not derive from the organ or tissue of origin, but from the neoplasm suffered by the patient. It is estimated that 10-15% of people with cancer suffer from a PNS.(1) PNS is the second direct cause of death (27% of cases) in cancer patients, after cancer itself. Consequently, it is of remarkable importance to recognize and treat SPNs specifically.(2) In view of the above, the aim of this article is to review the state of the art in neurological, haematological, endocrine, and dermatological paraneoplastic syndromes. It is a review in which the most relevant PNS and their symptomatology are described, inquiring into their diagnosis and treatment.
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Affiliation(s)
| | | | - José López Castro
- Internal Medicine Dept. Hospital Público de Monforte de Lemos (Lugo, SPAIN)
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14
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Orlova R, Zhukova N, Malkova A, Shoenfeld Y. Hypothesis for the development of immune-related adverse events in immune checkpoint inhibitors therapy. Cancer Treat Res Commun 2022; 31:100529. [PMID: 35131574 DOI: 10.1016/j.ctarc.2022.100529] [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] [Received: 12/21/2021] [Revised: 01/30/2022] [Accepted: 01/31/2022] [Indexed: 06/14/2023]
Abstract
There are no explanations for the diversity in the development of certain immune-related adverse events (irAEs) with immune checkpoint inhibitors (ICI). The goal of this study is to search for possible predisposing factors that contribute to the development of certain autoimmune complications during anti-CTLA4 and anti-PD1/PD-L1 therapy. According to the keywords "checkpoint inhibitors, anti-CTLA4, anti-PD1/PD-L1, immune adverse events, paraneoplastic syndrome" the review and original articles published in the international databases to 2021were selected and studied. According to the analysis of the published papers, we consider that a key role in the difference in the types of irAEs lies in the specificity of the drug. The high prevalence of skin and gastrointestinal autoimmune complications can be explained by the presence of gut dysbacteriosis in patients before treatment and developed during the treatment. For the development of specific types of irAEs, a complex of predisposing factors is required, such as HLA-genotype, paraneoplastic syndromes, and the expression of PD-L1 in the thyroid gland in the case of anti-PD1 therapy.
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Affiliation(s)
- Rashida Orlova
- St. Petersburg State University, St. Petersburg, Russia; City Oncology Center, St. Petersburg, Russia
| | - Natalia Zhukova
- St. Petersburg State University, St. Petersburg, Russia; City Oncology Center, St. Petersburg, Russia
| | - Anna Malkova
- St. Petersburg State University, St. Petersburg, Russia.
| | - Yehuda Shoenfeld
- St. Petersburg State University, St. Petersburg, Russia; Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel; Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel Hashomer, Israel; Ariel university, Israel
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15
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Dewan P, Gomber S, Trivedi M, Diwaker P, Madan U. Methotrexate-Induced Leukocytoclastic Vasculitis. Cureus 2021; 13:e16519. [PMID: 34430130 PMCID: PMC8374989 DOI: 10.7759/cureus.16519] [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] [Accepted: 07/17/2021] [Indexed: 11/30/2022] Open
Abstract
Erythematous tender cutaneous lesions developed in a 10-year-old child of acute leukemia receiving oral methotrexate and 6-mercaptopurine during maintenance phase of chemotherapy. She was also found to have coagulopathy and transaminitis. Differential clinical diagnosis included infectious processes, pyoderma gangrenosum, connective tissue disorders like rheumatoid neutrophilic dermatitis, and drug-induced side effects. Oral methotrexate was withheld following which the lesions subsided. Skin biopsy revealed a diagnosis of leukocytoclastic vasculitis. Cutaneous vasculitis is a rare side effect of methotrexate and its possibility should be considered in any patient who develops skin lesions while being receiving chemotherapy.
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Affiliation(s)
- Pooja Dewan
- Pediatrics, University College of Medical Sciences, Delhi, IND
| | - Sunil Gomber
- Pediatrics/Oncology, University College of Medical Sciences, Delhi, IND
| | | | - Preeti Diwaker
- Pathology, University College of Medical Sciences, Delhi, IND
| | - Ujjwal Madan
- Pediatrics, University College of Medical Sciences, Delhi, IND
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Martins-Martinho J, Dourado E, Khmelinskii N, Espinosa P, Ponte C. Localized Forms of Vasculitis. Curr Rheumatol Rep 2021; 23:49. [PMID: 34196889 PMCID: PMC8247627 DOI: 10.1007/s11926-021-01012-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/21/2021] [Indexed: 12/26/2022]
Abstract
Purpose of Review To provide an updated review on epidemiology, clinical manifestations, diagnostic assessment, treatment, and prognosis of localized vasculitis, following the 2012 Revised International Chapel Hill Consensus Conference Nomenclature on single-organ vasculitis. Recent Findings Localized, single-organ vasculitides encompass a group of rare conditions in which there is no evidence of concomitant systemic vasculitis. Most data on this topic derives from case reports and small case series. Although some aspects of these diseases, such as clinical manifestations and histologic findings, have already been extensively investigated, there is still a lack of robust data concerning the pathogenesis, epidemiology, and treatment. Summary Localized vasculitides may have a wide range of clinical features depending on the organ affected. The inflammatory process may have a multifocal/diffuse or unifocal distribution. Diagnosis is usually based on histopathology findings and exclusion of systemic vasculitis, which may frequently pose a challenge. Further research on treatment is warranted.
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Affiliation(s)
- Joana Martins-Martinho
- Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-035, Lisbon, Portugal. .,Rheumatology Research Unit, Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal.
| | - Eduardo Dourado
- Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-035, Lisbon, Portugal.,Rheumatology Research Unit, Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Nikita Khmelinskii
- Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-035, Lisbon, Portugal.,Rheumatology Research Unit, Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Pablo Espinosa
- Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-035, Lisbon, Portugal
| | - Cristina Ponte
- Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-035, Lisbon, Portugal.,Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-035, Lisbon, Portugal
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17
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Browne VC, Choi C, Capitle EM, Khianey R. A Case of Severe Refractory Pemphigus Vulgaris in a Patient With Stable Esophageal Malignancy. Cureus 2021; 13:e14576. [PMID: 34035998 PMCID: PMC8135630 DOI: 10.7759/cureus.14576] [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: 11/05/2022] Open
Abstract
Pemphigus is a broad term that is used to describe a group of bullous autoimmune diseases affecting the skin and mucous membranes; the pathogenesis involves autoantibodies directed against various cell junction desmosomal proteins. In patients with a history of malignancy who present with bullous lesions, the differential diagnosis may include, but is not limited to, paraneoplastic pemphigus (PNP) and pemphigus vulgaris (PV) secondary to a primary autoimmune process, or induced by chemotherapy or radiation therapy. In this report, we present a case of refractory PV in a patient with stable esophageal cancer, five years after undergoing radiation therapy. He was poorly responsive to corticosteroids and intravenous immunoglobulin (IVIG). PNP or PV in a patient with stable esophageal malignancy has not been previously reported. PNP and PV can have overlapping autoantigens [desmoglein types 1 and 3 (DSG1 and DSG3)] as well as similar presentations. Thus, distinguishing between the two may be challenging in a patient with a history of cancer. More research must be done to determine if PNP can be seen in a patient with stable esophageal malignancy and, similarly, if PV can be precipitated by stable esophageal malignancy. Such research would aid in determining whether or not similar presentations are more severe or refractory to standard treatment regimens, thereby contributing to improve treatment strategies.
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Abstract
Haematological malignancies induce important alterations of the immune system, which account for the high frequency of autoimmune complications observed in patients. Cutaneous immune-mediated diseases associated with haematological malignancies encompass a heterogeneous group of dermatoses, including, among others, neutrophilic and eosinophilic dermatoses, autoantibody-mediated skin diseases, vasculitis and granulomatous dermatoses. Some of these diseases, such as paraneoplastic pemphigus, are associated with an increased risk of death; others, such as eosinophilic dermatoses of haematological malignancies, run a benign clinical course but portend a significant negative impairment on a patient’s quality of life. In rare cases, the skin eruption reflects immunological alterations associated with an unfavourable prognosis of the associated haematological disorder. Therapeutic management of immune-mediated skin diseases in patients with haematological malignancies is often challenging. Systemic corticosteroids and immunosuppressive drugs are considered frontline therapies but may considerably augment the risk of serious infections. Indeed, developing a specific targeted therapeutic approach is of crucial importance for this particularly fragile patient population. This review provides an up-to-date overview on the immune-mediated skin diseases most frequently encountered by patients with onco-haematological disorders, discussing new pathogenic advances and therapeutic options on the horizon.
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19
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Wang N, Yu PJ, Liu ZL, Zhu SM, Zhang CW. Malignant acanthosis nigricans with Leser–Trélat sign and tripe palms: A case report. World J Clin Cases 2020; 8:5632-5638. [PMID: 33344554 PMCID: PMC7716325 DOI: 10.12998/wjcc.v8.i22.5632] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 08/17/2020] [Accepted: 10/13/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Acanthosis nigricans (AN), Leser–Trélat sign, and tripe palm are all skin diseases. To date, reports of these appearing as a paraneoplastic syndrome in a gastric cancer patient are quite rare.
CASE SUMMARY We report the case of a 61-year-old man with darkened skin color in the face and torso with no obvious inducement after 1 year of treatment for Riehl’s melanosis. He had 40 brown maculopapular eruptions on his face and the top of his head with obvious itching. Papillary wart-like hyperkeratosis with dark brown pigmentation was also observed on both sides of the areola. He had papilloma-like lesions on the face, around the orbit, and on the neck. His bilateral palms had small, smooth, papillary projections with millet-like appearance. Histopathological examination of the skin showed that the patient was suffering from AN, tripe palms, and Leser–Trélat sign. Gastroscopy showed the patient’s cardia was affected, and pathological biopsy revealed that he had moderate-to-poorly differentiated adenocarcinoma. Computed tomography test results showed that his cardia wall had thickened. Based on these histological and skin characteristics, the patient was diagnosed with gastric cancer with AN, tripe palms, and Leser–Trélat sign.
CONCLUSION Researchers should follow up on patients with malignant AN, Leser–Trélat sign, and tripe palms.
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Affiliation(s)
- Ning Wang
- Graduate School, Qinghai University, Xining 810016, Qinghai Province, China
| | - Peng-Jie Yu
- Department of Gastrointestinal Surgery, Affiliated Hospital of Qinghai University, Xining 810000, Qinghai Province, China
| | - Zhi-Lin Liu
- Graduate School, Qinghai University, Xining 810016, Qinghai Province, China
| | - Sheng-Mao Zhu
- Department of Gastrointestinal Surgery, Affiliated Hospital of Qinghai University, Xining 810000, Qinghai Province, China
| | - Cheng-Wu Zhang
- Department of Gastrointestinal Surgery, Affiliated Hospital of Qinghai University, Xining 810000, Qinghai Province, China
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20
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Tham HL, Linder KE, Olivry T. Deep pemphigus (pemphigus vulgaris, pemphigus vegetans and paraneoplastic pemphigus) in dogs, cats and horses: a comprehensive review. BMC Vet Res 2020; 16:457. [PMID: 33228633 PMCID: PMC7686683 DOI: 10.1186/s12917-020-02677-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 11/13/2020] [Indexed: 12/28/2022] Open
Abstract
Pemphigus is the term used to describe a group of rare mucocutaneous autoimmune bullous diseases characterized by flaccid blisters and erosions of the mucous membranes and/or skin. When the autoantibodies target desmosomes in the deep layers of the epidermis, deep pemphigus variants such as pemphigus vulgaris, pemphigus vegetans and paraneoplastic pemphigus develop. In this article, we will review the signalment, clinical signs, histopathology and treatment outcome of pemphigus vulgaris, pemphigus vegetans and paraneoplastic pemphigus in dogs, cats and horses; where pertinent, we compare the animal diseases to their human homologue. Canine, feline and equine pemphigus vulgaris, pemphigus vegetans and paraneoplastic pemphigus have many features similar to the human counterpart. These chronic and often relapsing autoimmune dermatoses require aggressive immunosuppressive therapy. In animals, the partial-to-complete remission of pemphigus vulgaris and pemphigus vegetans has been achieved with high dose glucocorticoid therapy, with or without adjunct immunosuppressants; the prognosis is grave for paraneoplastic pemphigus.
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Affiliation(s)
- Heng L. Tham
- Department of Small Animal Clinical Sciences, Virginia-Maryland College of Veterinary Medicine, Virginia Tech, Blacksburg, VA USA
| | - Keith E. Linder
- Comparative Medicine Institute, College of Veterinary Medicine, North Carolina State University, Raleigh, NC USA
- Department of Population Health and Pathobiology, College of Veterinary Medicine, North Carolina State University, Raleigh, NC USA
| | - Thierry Olivry
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC USA
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Abstract
Papuloerythroderma of Ofuji (PEO) is a rare skin condition first described in 1984 and characterized by diffuse erythroderma composed of papules coalescing into plaques with sparing of skin folds, known as the deck-chair sign. The disease is almost exclusively seen in the elderly and affects men more frequently than women. Common laboratory findings include peripheral and tissue eosinophilia, elevated levels of immunoglobulin E, and lymphopenia. The diagnosis entails exclusion of potentially causative pathologies, including drug intake, atopy, malignancy, and infection. These factors have frequently been found in association with PEO, but their role in the etiopathogenesis of the disease is poorly understood. A dysregulated immune system, with particular involvement of T-helper (Th)2 and Th22 cells, seems to be important in the development of PEO. Controversy exists as to whether PEO exists as an independent entity or as a clinical pattern of a variety of distinct conditions. Treatment necessitates first addressing any coexisting circumstances that may have a causal relationship with PEO. In idiopathic cases, topical and oral corticosteroids, ultraviolet light therapies, and immunosuppressive/immunomodulating therapies have been used with variable results. Future studies are needed to further understand the disease process and to establish guidelines for diagnostic workup and treatment.
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Affiliation(s)
- Karishma Desai
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Mariya Miteva
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Paolo Romanelli
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA.
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22
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Sandru F, Carsote M, Albu SE, Valea A, Petca A, Dumitrascu MC. Glucagonoma: From skin lesions to the neuroendocrine component (Review). Exp Ther Med 2020; 20:3389-3393. [PMID: 32905095 PMCID: PMC7465236 DOI: 10.3892/etm.2020.8966] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 05/15/2020] [Indexed: 02/06/2023] Open
Abstract
Glucagonoma is a hormonally active rare pancreatic neuroendocrine tumour causing an excess of glucagon. This is a narrative review based on a multidisciplinary approach of the tumour. Typically associated dermatosis is necrolytic migratory erythema (NME) which is most frequently seen at disease onset. Insulin-dependent diabetes mellitus, depression, diarrhoea, deep vein thrombosis are also identified, as parts of so-called 'D' syndrome. Early diagnosis is life saving due to potential aggressive profile and high risk of liver metastasis. NME as paraneoplastic syndrome may be present for months and even years until adequate recognition and therapy; it is remitted after successful pancreatic surgery. Thus the level of practitioners' awareness is essential. If surgery is not curative, debulking techniques may improve the clinical aspects and even the outcome in association with other procedures such as embolization of hepatic metastasis; ablation of radiofrequency type; medical therapy including chemotherapy, targeted therapy with mTOR inhibitors such as everolimus, PRRT (peptide receptor radiotherapy), and somatostatin analogues (including combinations of medical treatments). Increased awareness of the condition involves multidisciplinary practitioners.
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Affiliation(s)
- Florica Sandru
- Department of Dermatology, ‘Elias’ Emergency University Hospital, 125100 Bucharest, Romania
- Department of Dermatology, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology,‘C.I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Simona Elena Albu
- Department of Gynecology, Emergency University Hospital, 050098 Bucharest, Romania
- Department of Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Ana Valea
- Department of Endocrinology, Clinical County Hospital, 400000 Cluj-Napoca, Romania
- Department of Endocrinology, ‘Iuliu Hatieganu’ University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Aida Petca
- Department of Dermatology, ‘Elias’ Emergency University Hospital, 125100 Bucharest, Romania
| | - Mihai Cristian Dumitrascu
- Department of Gynecology, Emergency University Hospital, 050098 Bucharest, Romania
- Department of Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 020021 Bucharest, Romania
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23
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Chagas DF, Diniz LM, Badaró BA, Lucas EA. Multiple seborrheic keratoses in a previously irradiated site. An Bras Dermatol 2020; 95:771-773. [PMID: 32878688 PMCID: PMC7672388 DOI: 10.1016/j.abd.2020.02.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 02/10/2020] [Indexed: 11/25/2022] Open
Affiliation(s)
| | - Lúcia Martins Diniz
- Dermatology Service, Hospital Universitário Cassiano Antônio Moraes, Vitória, ES, Brazil
| | - Bruna Anjos Badaró
- Dermatology Service, Hospital Universitário Cassiano Antônio Moraes, Vitória, ES, Brazil
| | - Elton Almeida Lucas
- Dermatology Service, Hospital Universitário Cassiano Antônio Moraes, Vitória, ES, Brazil
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Cunha-Silva M, da Costa JG, Faria GAS, Massuda JY, Cintra ML, da Costa LBE, Assad VM, de Ataíde EC, Mazo DFDC, Sevá-Pereira T. Diarrhea: a missed D in the 4D glucagonoma syndrome. AUTOPSY AND CASE REPORTS 2019; 9:e2019129. [PMID: 31807436 PMCID: PMC6880768 DOI: 10.4322/acr.2019.129] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Accepted: 09/26/2019] [Indexed: 12/11/2022] Open
Abstract
Glucagonoma is a rare and slow-growing pancreatic tumor that usually manifests as glucagonoma syndrome. It is mainly characterized by a typical Dermatosis named necrolytic migratory erythema (NME), Diabetes and glucagon oversecretion. Deep vein thrombosis and Depression complete this set. We report the case of an advanced glucagonoma with liver spread, where all these 4D symptoms occurred but a chronic secretory Diarrhea was the most relevant feature. A 65-year-old man was referred to our center to investigate multiple hepatic nodules evidenced by abdominal tomography. He had a recent diagnosis of diabetes and complained of significant weight loss (25 kg), crusted skin lesions and episodes of a large amount of liquid diarrhea during the past 6 months. On admission, there were erythematous plaques and crusted erosions on his face, back and limbs, plus angular cheilitis and atrophic glossitis. The typical skin manifestation promptly led dermatologists to suspect glucagonoma as the source of our patient’s symptoms. A contrast-enhanced abdominal computed tomography showed a hypervascularized pancreatic lesion and multiple hepatic nodules also hypervascularized in the arterial phase. Despite initial improvement of diarrhea after subcutaneous octreotide, the patient’s impaired nutritional status limited other therapeutic approaches and he died of respiratory failure due to sepsis. His high levels of serum glucagon were not yet available so we performed an autopsy, confirming the diagnosis of metastatic glucagonoma with NME on histology. Chronic diarrhea is not a common feature in glucagonoma syndrome; however, its severity can lead to serious nutritional impairment and set a poor outcome.
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Affiliation(s)
- Marlone Cunha-Silva
- University of Campinas, Department of Gastroenterology (Gastrocentro). Campinas, SP, Brazil
| | | | | | | | | | | | | | | | | | - Tiago Sevá-Pereira
- University of Campinas, Department of Gastroenterology (Gastrocentro). Campinas, SP, Brazil
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25
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Phadnis SS, Chen L, Wang WL, Migden MR, Zaky W. Disseminated anaplastic pleomorphic xanthoastrocytoma with posttreatment fat necrosis during combined BRAF and MEK inhibitors therapy. Pediatr Blood Cancer 2019; 66:e27974. [PMID: 31502413 DOI: 10.1002/pbc.27974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2019] [Revised: 08/06/2019] [Accepted: 08/07/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Sheetal S Phadnis
- Department of Pediatric Hematology/Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Leon Chen
- Department of Dermatology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Wei-Lien Wang
- Department of Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Michael R Migden
- Department of Dermatology and Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Wafik Zaky
- Pediatrics Neuro-oncology Program, MD Anderson Cancer Center, Houston, Texas
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Dolci A, Indirli R, Genovese G, Derlino F, Arosio M, Marzano AV. Post-surgical Thyroid Bed Pyoderma Gangrenosum Mimicking Recurrent Papillary Thyroid Carcinoma. Front Endocrinol (Lausanne) 2019; 10:253. [PMID: 31057489 PMCID: PMC6482159 DOI: 10.3389/fendo.2019.00253] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 04/02/2019] [Indexed: 12/24/2022] Open
Abstract
Background: Pyoderma gangrenosum (PG) is a rare inflammatory disease presenting with chronic-recurrent cutaneous ulcers histopathologically hallmarked by neutrophilic infiltrates, which may occur more frequently at sites of surgical traumas. The disease is habitually limited to the skin, but it can virtually involve any organ. Nevertheless, no prior cases of PG involving the thyroid bed have ever been reported. Case Report: A bilateral PG of the breast was diagnosed in a 51-year-old woman and treated with intravenous methylprednisolone pulse-therapy and cyclosporine, with partial improvement. During the hospitalization, cytological examination of two hypoechoic thyroid nodules by fine-needle aspiration (FNA) was consistent with thyroid carcinoma. After total thyroidectomy, histopathology confirmed a papillary thyroid cancer (PTC), and radioactive iodine ablation was performed. At 12-month ultrasonographic follow-up, two hypoechoic avascular areas localized in the empty thyroid bed raised the suspect of PTC recurrence. However, (i) undetectable levels of thyroglobulin without anti-thyroglobulin antibodies, (ii) neutrophilia and increased inflammatory marker levels, and (iii) cytological examination of FNA showing numerous neutrophils induced to suspect thyroid bed PG infiltration. An ex juvantibus approach with high-dose methylprednisolone led to dimensional reduction of the hypoechoic areas on ultrasonography, thus confirming the hypothesis of thyroid bed PG. Conclusion: This case of thyroid bed PG supports the idea that PG reflects a cutaneous phenotype encompassed in the spectrum of systemic neutrophilic diseases. Endocrinologists should be aware that thyroid bed PG involvement is an albeit rare differential diagnosis to consider in patients who had undergone thyroid surgery, especially with a history of PG.
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Affiliation(s)
- Alessia Dolci
- Endocrinology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Rita Indirli
- Endocrinology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Giovanni Genovese
- Dermatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Federica Derlino
- Dermatology Unit, Department of Health Sciences, ASST Santi Paolo e Carlo, University of Milan, Milan, Italy
| | - Maura Arosio
- Endocrinology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Angelo Valerio Marzano
- Dermatology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
- *Correspondence: Angelo Valerio Marzano
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