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Spisarova M, Losse S, Jakubec P, Hartmann I, Kral M, Ehrmann J, Szkorupa M, Studentova H, Melichar B. Bacillus Calmette-Guérin pneumonitis after intravesical instillation: Report of two cases and a review of the literature. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2024; 168:181-186. [PMID: 36628562 DOI: 10.5507/bp.2022.051] [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: 10/28/2022] [Accepted: 12/01/2022] [Indexed: 01/12/2023] Open
Abstract
OBJECTIVE Intravesical administration of bacillus Calmette-Guérin is standard adjuvant treatment of non-muscle invasive bladder cancer. In spite of the fact that this immunotherapy is locoregional, there are still risk of some complications. METHODS We describe two cases of systemic BCG infection after intravesical administration of BCG vaccine in patients with early stage of bladder cancer. RESULTS Both patients suffered from systemic BCG infection manifesting as BCG pneumonitis. After standard therapy with antituberculotic agents, both of them fully recovered. CONCLUSION BCG infection can occur as a rare but potentially serious complication of this treatment procedure. Gravity of this side effect and its specific therapy require prompt and right diagnosis.
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Affiliation(s)
- Martina Spisarova
- Department of Oncology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Stanislav Losse
- Department of Pneumology and Tuberculosis, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Petr Jakubec
- Department of Pneumology and Tuberculosis, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Igor Hartmann
- Department of Urology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Milan Kral
- Department of Urology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Jiri Ehrmann
- Institute of Molecular and Clinical Pathology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Marek Szkorupa
- 1st Department of Surgery, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Hana Studentova
- Department of Oncology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
| | - Bohuslav Melichar
- Department of Oncology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc, Czech Republic
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Valeyre D, Brauner M, Bernaudin JF, Carbonnelle E, Duchemann B, Rotenberg C, Berger I, Martin A, Nunes H, Naccache JM, Jeny F. Differential diagnosis of pulmonary sarcoidosis: a review. Front Med (Lausanne) 2023; 10:1150751. [PMID: 37250639 PMCID: PMC10213276 DOI: 10.3389/fmed.2023.1150751] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 04/24/2023] [Indexed: 05/31/2023] Open
Abstract
Diagnosing pulmonary sarcoidosis raises challenges due to both the absence of a specific diagnostic criterion and the varied presentations capable of mimicking many other conditions. The aim of this review is to help non-sarcoidosis experts establish optimal differential-diagnosis strategies tailored to each situation. Alternative granulomatous diseases that must be ruled out include infections (notably tuberculosis, nontuberculous mycobacterial infections, and histoplasmosis), chronic beryllium disease, hypersensitivity pneumonitis, granulomatous talcosis, drug-induced granulomatosis (notably due to TNF-a antagonists, immune checkpoint inhibitors, targeted therapies, and interferons), immune deficiencies, genetic disorders (Blau syndrome), Crohn's disease, granulomatosis with polyangiitis, eosinophilic granulomatosis with polyangiitis, and malignancy-associated granulomatosis. Ruling out lymphoproliferative disorders may also be very challenging before obtaining typical biopsy specimen. The first step is an assessment of epidemiological factors, notably the incidence of sarcoidosis and of alternative diagnoses; exposure to risk factors (e.g., infectious, occupational, and environmental agents); and exposure to drugs taken for therapeutic or recreational purposes. The clinical history, physical examination and, above all, chest computed tomography indicate which differential diagnoses are most likely, thereby guiding the choice of subsequent investigations (e.g., microbiological investigations, lymphocyte proliferation tests with metals, autoantibody assays, and genetic tests). The goal is to rule out all diagnoses other than sarcoidosis that are consistent with the clinical situation. Chest computed tomography findings, from common to rare and from typical to atypical, are described for sarcoidosis and the alternatives. The pathology of granulomas and associated lesions is discussed and diagnostically helpful stains specified. In some patients, the definite diagnosis may require the continuous gathering of information during follow-up. Diseases that often closely mimic sarcoidosis include chronic beryllium disease and drug-induced granulomatosis. Tuberculosis rarely resembles sarcoidosis but is a leading differential diagnosis in regions of high tuberculosis endemicity.
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Affiliation(s)
- Dominique Valeyre
- Pulmonology Department, Groupe Hospitalier Paris Saint Joseph, Paris, France
- INSERM UMR 1272, Sorbonne University Paris-Nord, Paris, France
| | - Michel Brauner
- Radiology Department, Avicenne University Hospital, Bobigny, France
| | - Jean-François Bernaudin
- INSERM UMR 1272, Sorbonne University Paris-Nord, Paris, France
- Faculté de Médecine, Sorbonne University Paris, Paris, France
| | | | - Boris Duchemann
- INSERM UMR 1272, Sorbonne University Paris-Nord, Paris, France
- Thoracic and Oncology Department, Avicenne University Hospital, Bobigny, France
| | - Cécile Rotenberg
- INSERM UMR 1272, Sorbonne University Paris-Nord, Paris, France
- Pulmonology Department, Avicenne University Hospital, Bobigny, France
| | - Ingrid Berger
- Pulmonology Department, Groupe Hospitalier Paris Saint Joseph, Paris, France
| | - Antoine Martin
- Pathology Department, Avicenne University Hospital, Bobigny, France
| | - Hilario Nunes
- INSERM UMR 1272, Sorbonne University Paris-Nord, Paris, France
- Pulmonology Department, Avicenne University Hospital, Bobigny, France
| | - Jean-Marc Naccache
- Pulmonology Department, Groupe Hospitalier Paris Saint Joseph, Paris, France
| | - Florence Jeny
- INSERM UMR 1272, Sorbonne University Paris-Nord, Paris, France
- Pulmonology Department, Avicenne University Hospital, Bobigny, France
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Bernardinello N, Petrarulo S, Balestro E, Cocconcelli E, Veltkamp M, Spagnolo P. Pulmonary Sarcoidosis: Diagnosis and Differential Diagnosis. Diagnostics (Basel) 2021; 11:diagnostics11091558. [PMID: 34573900 PMCID: PMC8472810 DOI: 10.3390/diagnostics11091558] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 08/11/2021] [Accepted: 08/25/2021] [Indexed: 12/14/2022] Open
Abstract
Sarcoidosis is a multisystem disorder of unknown origin and poorly understood pathogenesis that predominantly affects lungs and intrathoracic lymph nodes and is characterized by the presence of noncaseating granulomatous inflammation in involved organs. The disease is highly heterogeneous and can mimic a plethora of other disorders, making diagnosis a challenge even for experienced physicians. The evolution and severity of sarcoidosis are highly variable: many patients are asymptomatic and their disease course is generally benign with spontaneous resolution. However, up to one-third of patients develop chronic or progressive disease mainly due to pulmonary or cardiovascular complications that require long-term therapy. The diagnosis of sarcoidosis requires histopathological evidence of noncaseating granulomatous inflammation in one or more organs coupled with compatible clinical and radiological features and the exclusion of other causes of granulomatous inflammation; however, in the presence of typical disease manifestations such as Löfgren’s syndrome, Heerfordt’s syndrome, lupus pernio and asymptomatic bilateral and symmetrical hilar lymphadenopathy, the diagnosis can be established with high level of certainty on clinical grounds alone. This review critically examines the diagnostic approach to sarcoidosis and emphasizes the importance of a careful exclusion of alternative diagnoses.
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Affiliation(s)
- Nicol Bernardinello
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; (N.B.); (S.P.); (E.B.); (E.C.)
| | - Simone Petrarulo
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; (N.B.); (S.P.); (E.B.); (E.C.)
| | - Elisabetta Balestro
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; (N.B.); (S.P.); (E.B.); (E.C.)
| | - Elisabetta Cocconcelli
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; (N.B.); (S.P.); (E.B.); (E.C.)
| | - Marcel Veltkamp
- Department of Pulmonology, ILD Center of Excellence, St. Antonius Hospital, 3430 EM Nieuwegein, The Netherlands;
| | - Paolo Spagnolo
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; (N.B.); (S.P.); (E.B.); (E.C.)
- Correspondence: ; Tel.: +39-049-8211272; Fax: +39-049-8213110
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Abstract
PURPOSE OF REVIEW Sarcoidosis is a complex granulomatous disease of unknown cause. Several drug categories are able to induce a systemic granulomatous indistinguishable from sarcoidosis, known as drug-induced sarcoidosis-like reaction (DISR). This granulomatous inflammation can resolve if the medication is discontinued. In this review, we discuss recent literature on medication associated with DISR, possible pathophysiology, clinical features, and treatment. RECENT FINDINGS Recently, increasing reports on DISR have expanded the list of drugs associated with the systemic granulomatous eruption. Most reported drugs can be categorized as combination antiretroviral therapy, tumor necrosis factor-α antagonist, interferons, and immune checkpoint inhibitors, but reports on other drugs are also published. The proposed mechanism is enhancement of the aberrant immune response which results in systemic granuloma formation. It is currently not possible to know whether DISR represents a separate entity or is a triggered but 'true' sarcoidosis.As DISRs may cause minimal symptoms, treatment is not always necessary and the benefits of continuing the offending drug should be weighed against clinical symptoms and organ dysfunction. Treatment may involve immunosuppressive medication that is used for sarcoidosis treatment. SUMMARY In this article, we review recent insights in DISR: associated drug categories, clinical presentation, diagnosis, and treatment. Additionally, we discuss possible mechanisms of DISR which can add to our knowledge of sarcoidosis pathophysiology.
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Jindal T, Dhanalakshmi M, Pawar P. Pulmonary lymphangitis carcinomatosa in a patient with carcinoma of urinary bladder. Indian J Urol 2020; 36:216-218. [PMID: 33082638 PMCID: PMC7531371 DOI: 10.4103/iju.iju_148_20] [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: 04/08/2020] [Revised: 05/01/2020] [Accepted: 05/12/2020] [Indexed: 11/19/2022] Open
Abstract
Pulmonary lymphangitis carcinomatosa occurs due to dissemination of cancer cells in pulmonary lymphatics. It is only rarely seen with urological malignancies and portends a grave prognosis. Its presence in patients with urothelial carcinoma of the urinary bladder is uncommon. We present a case of a nested variant of transitional cell carcinoma of the urinary bladder associated with pulmonary lymphangitis carcinomatosa. We also discuss the symptoms and radiological features that might aid in timely diagnosis of this entity.
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Affiliation(s)
- Tarun Jindal
- Department of Uro-Oncology, Tata Medical Centre, Kolkata, West Bengal, India
| | - M Dhanalakshmi
- Department of Uro-Oncology, Tata Medical Centre, Kolkata, West Bengal, India
| | - Pravin Pawar
- Department of Uro-Oncology, Tata Medical Centre, Kolkata, West Bengal, India
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Impact of Gene Polymorphisms in GAS5 on Urothelial Cell Carcinoma Development and Clinical Characteristics. Diagnostics (Basel) 2020; 10:diagnostics10050260. [PMID: 32354045 PMCID: PMC7277236 DOI: 10.3390/diagnostics10050260] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 04/27/2020] [Accepted: 04/27/2020] [Indexed: 01/05/2023] Open
Abstract
Urothelial cell carcinoma (UCC) is the commonest malignant tumor of the urinary tract and the second most common kidney cancer malignancy. Growth arrest-specific 5 (GAS5), a long noncoding RNA, is encoded by the GAS5 gene and plays a critical role in cellular growth arrest and apoptosis. In the current study, two single nucleotide polymorphisms (SNPs) in the GAS5 gene, rs145204276 and rs55829688, were selected to investigate correlations between these single SNPs and susceptibility to UCC. A total of 430 UCC cases and 860 ethnically matched healthy controls were included. SNP rs145204276 and SNP rs55829688 were determined using a TaqMan genotyping assay. Logistic regression models demonstrated that female patients with UCC carrying the rs145204276 GAS5 Ins/Del or Del/Del genotype had a 3.037-fold higher risk of larger tumor status (95% confidence interval 1.259–7.324) than did rs145204276 wild type (Ins/Ins) carriers (p = 0.011). The Cancer Genome Atlas validation cohort analysis demonstrated that the expression of GAS5 in female patients with bladder urothelial carcinoma (BLCA) with larger tumor size was much lower than that in patients with a smaller tumor size (p = 0.041). Kaplan-Meier curve analysis and the log–rank test revealed that female patients with BLCA and lower GAS5 expression had poorer overall survival than those with higher GAS5 expression. In conclusion, genetic variations in GAS5 rs145204276 may serve as a critical predictor of the clinical status of female patients with UCC.
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Thoracic Manifestations of Genitourinary Neoplasms and Treatment-related Complications. J Thorac Imaging 2019; 34:W36-W48. [PMID: 31009398 DOI: 10.1097/rti.0000000000000382] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Genitourinary (GU) malignancies are a diverse group of common and uncommon neoplasms that may be associated with significant mortality. Metastases from GU neoplasms are frequently encountered in the chest, and virtually all thoracic structures can be involved. Although the most common imaging manifestations include hematogenous dissemination manifesting with peripheral predominant bilateral pulmonary nodules and lymphatic metastases manifesting with mediastinal and hilar lymphadenopathy, some GU malignancies exhibit unique features. We review the general patterns, pathways, and thoracic imaging features of renal, adrenal, urothelial, prostatic, and testicular metastatic neoplasms, as well as provide a discussion of treatment-related complications that might manifest in the chest. Detailed reporting of these patterns will allow the imager to assist the referring clinicians and surgeons in accurate determination of the stage, prognosis, and treatment options available for the patient. Awareness of specific treatment-related complications further allows the imager to enhance patient safety through accurate and timely reporting of potentially life-threatening consequences of therapies.
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