29 results on '"Marsico, S."'
Search Results
2. Role of imaging techniques in the diagnosis of selective hypertrophy of the tensor fascia lata
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Pumar Pérez, M., Marsico, S., Rodríguez Baeza, A., and Solano López, A.
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- 2022
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3. POS1135 ADVANCEMENTS IN DIAGNOSING STIFFNESS AND VASCULARIZATION OF SYNOVITIS IN HANDS AND WRISTS USING SHEAR WAVE ELASTOGRAPHY AND COLOR-DOPPLER ULTRASOUND IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS
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Marsico, S., primary, Carrión-Barberà, I., additional, Corzo, P., additional, Tío, L., additional, Maiques Llácer, J. M., additional, Monfort, J., additional, Solano, A., additional, and Salman-Monte, T. C., additional
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- 2024
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4. A radiological review of male nipple discharge
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Azcona Sáenz, J., primary, Martinez Stocker, C.V., additional, Arenas Rivera, E.N., additional, Marsico, S., additional, Arizaga Batiz, E., additional, and Alcantara Souza, R., additional
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- 2024
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5. Imaging analysis of sarcopenia in a cohort of stable patients with bronchiectasis
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Alvarado Miranda, M N, primary, Nuñez Robainas, A, additional, Pérez Peiró, M, additional, Marsico, S, additional, Solano López, A, additional, and Barreiro, E, additional
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- 2022
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6. AB0486 INFLAMMATORY MUSCULOSKELETAL ABNORMALITIES BY CONTRAST ENHANCED MRI IN SLE PATIENTS
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Corzo Garcia, P., primary, Garcia-Duitama, I., additional, Agustí Claramunt, A., additional, Carrión Barberà, I., additional, Marsico, S., additional, Monfort, J., additional, and Salman Monte, T. C., additional
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- 2022
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7. AB0490 INFLAMMATORY MUSCULOSKELETAL ABNORMALITIES BY CONTRAST ENHANCED MRI SHOW A SPECIFIC PROFILE IN SLE PATIENTS
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Corzo Garcia, P., primary, Agustí Claramunt, A., additional, Garcia-Duitama, I., additional, Carrión Barberà, I., additional, Marsico, S., additional, Monfort, J., additional, and Salman Monte, T. C., additional
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- 2022
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8. AB0491 MUSCULOSKELETAL INVOLVEMENT, CONFIRMED BY CONTRAST ENHANCED MRI, CONTRIBUTES TO A WORSE HEALTH-RELATED QUALITY OF LIFE IN SLE PATIENTS
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Corzo Garcia, P., primary, Carrión Barberà, I., additional, Garcia-Duitama, I., additional, Agustí Claramunt, A., additional, Marsico, S., additional, Monfort, J., additional, and Salman Monte, T. C., additional
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- 2022
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9. Multimodality imaging evaluation of a primary cardiac epithelioid hemangioendothelioma.
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Marsico, S., Orellana-Fernandez, R., Tizon-Marcos, H., Mas-Stachurska, A., Solano, A., and Zuccarino, F.
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- 2022
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10. Revisión radiológica de la secreción mamaria en el varón
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Azcona Sáenz, J., Martinez Stocker, C.V., Arenas Rivera, E.N., Marsico, S., Arizaga Batiz, E., and Alcantara Souza, R.
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La secreción mamaria en el varón es infrecuente y se encuentra altamente asociada a malignidad. Sin embargo, también puede ser debida a procesos benignos. Además de la exploración física, todos los pacientes se deben realizar un examen radiológico con mamografía y/o ecografía. Además, nosotros proponemos el uso de la mamografía con contraste en los casos de secreción mamaria sospechosa dado el alto valor predictivo negativo de esta técnica, lo que permite reducir el número de biopsias innecesarias. El objetivo de este artículo es realizar una revisión de los hallazgos por imagen de las causas más frecuentes de secreción mamaria en el varón tanto benignas como malignas. Asimismo, nos gustaría compartir nuestra experiencia con el uso de la mamografía con contraste en el estudio de esta patología.
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- 2024
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11. La elastosonografía cuantitativa Shear-Waveaplicada a la sinovitis: un estudio preliminar
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Marsico, S., Carrión Barberà, I., Agustí Claramunt, A., Monfort Faure, J., Maiques Llácer, J.M., Salman Monte, T.C., and Solano López, A.
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El presente estudio pretende evaluar la utilidad de la elastosonografía por ondas de corte transversales (SWE) para la identificación de la sinovitis en pacientes con un historial de artritis dentro de un diagnóstico de una enfermedad reumatológica definida.
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- 2023
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12. SLE inflammatory musculoskeletal abnormalities, confirmed by MRI, show a specific profile with a worse health-related quality of life.
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Corzo P, Agustí Claramunt A, Garcia-Duitama I, Carrión-Barberá I, Marsico S, Duran Jordà X, Monfort Faure J, and Salman-Monte TC
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- Humans, Female, Middle Aged, Male, Adult, Aged, Severity of Illness Index, Musculoskeletal Diseases diagnostic imaging, Methotrexate therapeutic use, Magnetic Resonance Imaging, Quality of Life, Synovitis diagnostic imaging, Synovitis drug therapy, Lupus Erythematosus, Systemic complications, Lupus Erythematosus, Systemic drug therapy, Lupus Erythematosus, Systemic physiopathology
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Objectives: To determine if there is a clinicodemographic or serological profile associated with MRI-confirmed inflammatory musculoskeletal abnormalities in SLE patients. To investigate the relationship between these alterations and HRQoL., Methods: patients with SLE from our previous study in whom a wrist and hand MRI with contrast was performed were included. Sociodemographic, clinical, therapeutic, serological data and PROs were collected and correlated with MRI findings., Results: 83 patients were analysed. Erosions and synovitis were more common in older patients (55 ± 12.61 vs 45.06 ± 12.18 years, p .001, 52.78 ± 12.99 vs 44.95 ± 12.49 years, p .011). Synovitis was less frequent in patients with nephritis (6.7% vs 24.3%, p .031). Treatment received showed some associations: patients with bone edema received more methotrexate (25% vs 6.3%, p .033), those with erosions and peritendonitis received less mycophenolic acid (5.6% vs 22.9%, p .034; 0% vs 12.8%, p .026). Peritendonitis correlated with higher SLEDAI-2K (7 ± 2.45 vs 3.64 ± 3.34, p .018)., Worse Haq: Patients with synovitis, tenosynovitis, peritendonitis and bone edema reported higher pain (6.03 ± 2.57 vs 4.26 ± 2.49, p .005; 6.56 ± 1.95 vs 4.76 ± 2.75, p .017; 8.80 ± 1.30 vs 4.95 ± 2.55, p .001; 6.47 ± 2.62 vs 4.83 ± 2.58, p .026, respectively). Patients with synovitis reported higher fatigue numerical values (2.32 ± 0.82 vs 1.91 ± 0.84, p .035), with tenosynovitis worse FSS-9 (61.50 ± 1.73 vs 45.70 ± 16.80, p .015), and with both synovitis and peritendonitis worse HAQ (1.14 ± 0.69 vs 0.75 ± 0.65, p .031; 1.69 ± 0.07 vs 0.90 ± 0.69, p .018)., Conclusion: SLE patients with confirmed musculoskeletal alterations on MRI were generally older, less likely to have lupus nephritis, and received different treatments. They reported a worse HRQoL in terms of pain, fatigue and functional disability., Competing Interests: Declaration of conflicting interestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
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- 2025
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13. Standardized reporting of spine and sacroiliac joints in axial spondyloarthritis MRI: from the ESSR-Arthritis Subcommittee.
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Rennie WJ, Cotten A, Jurik AG, Lecouvet F, Jans L, Omoumi P, Del Grande F, Dalili D, Bazzocchi A, Becce F, Bielecki DK, Boesen M, Diekhoff T, Grainger A, Guglielmi G, Hemke R, Hermann KGA, Herregods N, Isaac A, Ivanac G, Kainberger F, Klauser A, Marsico S, Mascarenhas V, O'Connor P, Oei E, Pansini V, Papakonstantinou O, Zejden A, Reijnierse M, Rosskopf AB, Shah A, Sudol-Szopinska I, Laloo F, and Giraudo C
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- Humans, Axial Spondyloarthritis diagnostic imaging, Consensus, Europe, Magnetic Resonance Imaging methods, Magnetic Resonance Imaging standards, Sacroiliac Joint diagnostic imaging, Sacroiliac Joint pathology, Delphi Technique, Spine diagnostic imaging, Spine pathology
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Objectives: Apply a modified Delphi-based approach and produce a practical, radiology-specific set of definitions for interpretation and standardization of the multiple MRI findings in axial spondyloarthritis (ax-SpA), specifically to aid the general radiologist with a musculoskeletal interest, working with gold standard basic MRI protocols., Materials and Methods: We report the results of a modified Delphi-based consensus of 35 experts from 13 countries in the Arthritis Subcommittee of the European Society of Musculoskeletal Radiology (ESSR). Seventeen definitions were created (i.e., nine for the spine and eight for the sacroiliac joint) and two Delphi rounds were conducted on an electronic database, collated and revised by the project leader with agreement. Group leads were appointed for each definition following the first round. Final definitions included only those that reached a consensus > 80%; if > 50% agreed on exclusion consensus, definitions were excluded. Final results have been shared during the Arthritis meeting at the Annual ESSR Congress., Results: Fourteen definitions, eight for the spine and six for the sacroiliac joint were agreed for standardized reporting. Andersson's, anterior corner sclerotic and costovertebral joint inflammatory lesions of the spine, with active and non-active erosions, and fat metaplasia of the sacroiliac joint reaching the highest consensus (≥ 95%). More than 50% of the experts agreed to exclude joint space inflammation in the sacroiliac joint and tissue backfill. Syndesmophytes reached 76% agreement., Conclusions: Agreed definitions by expert radiologists using a modified Delphi process, should allow standardized actionable radiology reports and clarity in reporting terminology of ax-SpA., Clinical Relevance Statement: The proposed definitions will support reporting from musculoskeletal and general radiologists working with gold-standard basic MRI, improve confidence in lesion assessment, and standardize terminology to provide actionable reports on MRI in patients with ax-SpA., Key Points: Experts applied a modified Delphi method to optimize the definitions of MRI findings of ax-SpA. After two Delphi rounds and one in-person meeting, fourteen definitions reached the agreement threshold. These consensus-based definitions will aid in actionable reporting specifically for the general radiologist with a musculoskeletal interest., Competing Interests: Compliance with ethical standards. Guarantor: The scientific guarantor of this publication is Professor W.J. Rennie. Conflict of interest: Alberto Bazzocchi and Chiara Giraudo are members of the European Radiology Editorial Board. They have not taken part in the review or selection process of this article. The other authors of this manuscript declare no relationships with any companies, whose products or services may be related to the subject matter of the article. Statistics and biometry: No complex statistical methods were necessary for this paper. Informed consent: Written informed consent was not required for this study because it is a Delphi method to assess definitions. Ethical approval: Institutional Review Board approval was not required because it is a Delphi method to assess definitions. Study subjects or cohorts overlap: None. Methodology: Modified Delphi method to assess definitions, (© 2024. Crown.)
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- 2025
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14. Clinical Implications of Functional Imaging in the Assessment of Bronchiectasis-Associated Sarcopenia.
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Alvarado-Miranda M, Solano A, Marsico S, Núñez-Robainas A, Cumpli-Gargallo MC, Sáinz M, Maiques JM, and Barreiro E
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Introduction: Bronchiectasis is a complex lung disease with poorly studied systemic manifestations. Patients with bronchiectasis-associated sarcopenia exhibit a specific differential profile of functional muscle phenotype (vastus lateralis, VL), which may be analyzed using imaging (ultrasound and magnetic resonance imaging, MRI)., Methods: Ultrasound and MRI were used to explore functional imaging parameters in quadriceps of 20 patients with stable bronchiectasis and 10 healthy controls. In muscle specimens (open biopsy procedures), muscle phenotype (fiber morphometry and structural abnormalities, immunohistochemistry) was also evaluated. Patients and controls were clinically and functionally evaluated., Results: In muscles of patients compared to controls, a significant decline in body composition parameters (BMI and FFMI), muscle function (upper and lower limbs), lung function, and exercise capacity was detected, ultrasonography revealed decreased muscle thickness and area, while MRI demonstrated increased fat infiltration, which positively correlated with the bronchiectasis severity scores. Structural parameters (proportions of hybrid fibers, internal nuclei, abnormal fibers, and apoptotic nuclei) were significantly greater in the VL of patients than in controls and inversely correlated with quadriceps muscle function and exercise capacity in the former., Conclusions: In patients with stable mild-to-moderate bronchiectasis, sarcopenia was clinically evidenced through the significant reduction in muscle mass and upper and lower limb muscle function. Non-invasive ultrasound and MRI techniques showed that features of muscle quality architecture and fat infiltration are hallmarks of bronchiectasis-associated sarcopenia. Functional radiological tools should be implemented in clinical settings to early diagnose and monitor sarcopenia in these patients., (Copyright © 2024 SEPAR. Published by Elsevier España, S.L.U. All rights reserved.)
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- 2024
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15. Computed tomography-guided cryoablation in treating adrenal metastases: a retrospective single-center study.
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Pusceddu C, Faiella E, Cau C, Rinaldi P, Melis L, and Marsico S
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Purpose: To assess the effectiveness and safety of computed tomography (CT)-guided cryoablation for treating adrenal metastases (AMs)., Methods: This study included 12 patients treated with 13 CT-guided cryoablation procedures for AMs between 2016 and 2020. Patients were selected based on specific criteria, including tumor size ≤5 cm and suitability for surgery. Procedures were performed by expert radiologists, with comprehensive monitoring for complications and regular post-treatment evaluations., Results: The primary technical success rate was 91.7%, with a secondary success rate of 100% following repeat procedures. Over an 8-24-month follow-up period, local tumor recurrence was observed in 16.7% of patients, and systemic progression occurred in five (41.6%) patients. The average overall survival duration was 26.4 ± 5.6 months., Conclusion: CT-guided cryoablation is a feasible and effective treatment option for AMs, demonstrating high technical success rates and manageable complications., Clinical Significance: This study highlights CT-guided cryoablation as a promising treatment for AMs, offering a minimally invasive alternative to surgery with good local control and safety profile. Further research, including multi-center studies, is needed to confirm these findings.
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- 2024
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16. New Therapies and Strategies to Curb HIV Infections with a Focus on Macrophages and Reservoirs.
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Marra M, Catalano A, Sinicropi MS, Ceramella J, Iacopetta D, Salpini R, Svicher V, Marsico S, Aquaro S, and Pellegrino M
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- Humans, Anti-HIV Agents therapeutic use, Anti-HIV Agents pharmacology, Antiretroviral Therapy, Highly Active, Disease Reservoirs virology, Virus Replication drug effects, Animals, HIV Infections drug therapy, HIV Infections virology, Macrophages virology, Macrophages drug effects, Virus Latency drug effects, HIV-1 drug effects, HIV-1 physiology
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More than 80 million people worldwide have been infected with the human immunodeficiency virus (HIV). There are now approximately 39 million individuals living with HIV/acquired immunodeficiency syndrome (AIDS). Although treatments against HIV infection are available, AIDS remains a serious disease. Combination antiretroviral therapy (cART), also known as highly active antiretroviral therapy (HAART), consists of treatment with a combination of several antiretroviral drugs that block multiple stages in the virus replication cycle. However, the increasing usage of cART is inevitably associated with the emergence of HIV drug resistance. In addition, the development of persistent cellular reservoirs of latent HIV is a critical obstacle to viral eradication since viral rebound takes place once anti-retroviral therapy (ART) is interrupted. Thus, several efforts are being applied to new generations of drugs, vaccines and new types of cART. In this review, we summarize the antiviral therapies used for the treatment of HIV/AIDS, both as individual agents and as combination therapies, and highlight the role of both macrophages and HIV cellular reservoirs and the most recent clinical studies related to this disease.
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- 2024
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17. Sonographic imaging of the stellate ganglion in healthy adults: An observational study.
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Bedewi MA, Marsico S, Soliman SB, Habib YS, Kotb MA, Almalki DM, AlAseeri AA, Alhariqi BA, Alqahtani MS, Albarrak AM, and Alamir AY
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- Humans, Male, Female, Adult, Middle Aged, Reference Values, Healthy Volunteers, Young Adult, Reproducibility of Results, Observer Variation, Stellate Ganglion diagnostic imaging, Ultrasonography methods
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The aim of this study is to estimate the normal cross-sectional area and diameter of the stellate ganglion (SG) by ultrasound (US) in healthy adults. The study sample included 80 stellate ganglia in 40 participants (15 males, 25 females), mean age 38 years, mean height 162.5 cm, mean weight 67.8 kg, mean body mass index 25.4 kg/m2. Two radiologists separately obtained US images of the bilateral SG. Each participant was scanned 3 times bilaterally to assess for intra-observer reliability. The mean diameter of the SG was 1 mm (range: 0.1-2). The mean CSA of the bilateral SG was 1.3 mm2 (range: 0.6-3.9). The SG diameter positively correlated with age. Our study demonstrates the ability of US to image the SG and estimate its normal diameter and CSA. Knowledge of how to identify and measure the SG during ultrasound-guided procedures would be expected to decrease the risk of associated complications and help establish normal reference values., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)
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- 2024
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18. HIV-1 Structural Proteins or Cell-Signaling Factors? That Is the Question!
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Pellegrino M, Giordano F, De Amicis F, Marra M, Tucci P, Marsico S, and Aquaro S
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The biological activity of structural HIV-1 proteins is not limited to ensuring a productive viral infection but also interferes with cellular homeostasis through intra- and extracellular signaling activation. This interference induces genomic instability, increases the lifespan of the infected cell by inhibiting apoptosis, and subverts cell senescence, resulting in unrestricted cell proliferation. HIV structural proteins are present in a soluble form in the lymphoid tissues and blood of infected individuals, even without active viral replication. The HIV matrix protein p17, the envelope glycoprotein gp120, the transenvelope protein gp41, and the capsid protein p24 interact with immune cells and deregulate the biological activity of the immune system. The biological activity of HIV structural proteins is also demonstrated in endothelial cells and some tumor cell lines, confirming the ability of viral proteins to promote cell proliferation and cancer progression, even in the absence of active viral replication. This review corroborates the hypothesis that HIV structural proteins, by interacting with different cell types, contribute to creating a microenvironment that is favorable to the evolution of cancerous pathologies not classically related to AIDS.
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- 2024
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19. Percutaneous Cryoablation under Conscious Sedation: A Safe, Effective and Painless Option for the Treatment of Pediatric Osteoid Osteoma.
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Pusceddu C, Vergantino E, Santucci D, Marsico S, Cappucci M, Vaccarino F, Beomonte Zobel B, Grasso RF, and Faiella E
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Background: Percutaneous CT-guided cryoablation is an emerging technique for treating bone tumors. However, experience with using this procedure for osteoid osteomas in pediatric patients remains limited. Our study aims to assess its technical feasibility, clinical efficacy, and safety in children treated under conscious anesthesia., Methods: We conducted a retrospective study of consecutive pediatric patients who underwent CT-guided percutaneous cryoablation for osteoid osteomas at our institution between September 2017 and March 2021. All patients received conscious anesthesia. Data on peri-procedural VAS scores, post-procedural VAS scores, imaging findings, and nonsteroidal anti-inflammatory drug (NSAID) usage rates were collected for each patient. Technical success was defined as proper cryoprobe placement at the nidus center, while clinical success referred to pain relief without NSAID use. Intra- and post-operative complications were also evaluated., Results: Nine patients underwent CT-guided percutaneous cryoablation for osteoid osteomas under conscious sedation, with a 100% overall success rate with low peri-procedural and median VAS scores ( p < 0.01). No complications were observed during or after the procedure., Conclusions: CT-guided percutaneous cryoablation of pediatric osteoid osteomas is an effective and safe minimally invasive procedure feasible under conscious anesthesia, holding promise as a valuable treatment option.
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- 2023
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20. Ultrasound imaging of the phrenic nerve at the scalene muscle level.
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Bedewi MA, Habib YS, Sifey AA, Kotb MA, Almalki DM, AlAseeri AA, Alhariqi BA, Sandougah KJ, Alfaifi T, Marsico S, Awad ME, and Soliman SB
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- Male, Humans, Female, Adult, Ultrasonography methods, Reference Values, Healthy Volunteers, Phrenic Nerve diagnostic imaging, Neck Muscles
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The aim of this study is to utilize ultrasound to evaluate the normal cross-sectional area (CSA) of the phrenic nerve (PN), at the level of the anterior scalene muscle. The study included 62 PNs in 31 healthy subjects (13 men, 18 women); mean age, 36.6 years; mean height, 161.1 cm; mean weight, 69.6 kg; and mean body mass index 25.8 kg/m2. High-resolution ultrasound images of the bilateral PNs were obtained by a radiologist with 15 years of experience in neuromusculoskeletal ultrasound. Three separate CSA measurements for the bilateral PNs bilaterally were obtained. Images were also reviewed by an experienced neurologist to evaluate for inter-rater variability. The mean CSA of the right PN was 0.54 mm2 ± 0.16. The mean CSA of the left PN was 0.53 mm2 ± 0.18. We believe that the reference values for the normal CSA of the PNs obtained in our study could help in the sonographic evaluation of PN enlargement, as it relates to the diagnosis of various diseases affecting the PN. Furthermore, knowledge of its location and size, at the level of the scalene muscle, could help prevent PN-related complications during interventional procedures in that area. Additionally, for each participant, demographic information of age and gender as well as body mass index, weight, and height were documented., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2023 the Author(s). Published by Wolters Kluwer Health, Inc.)
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- 2023
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21. Percutaneous Vertebral Reconstruction (PVR) Technique of Pathological Compression Fractures: An Innovative Combined Treatment of Microwave Ablation, Bilateral Expandable Titanium SpineJack Implants Followed by Vertebroplasty.
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Pusceddu C, Marsico S, Derudas D, Ballicu N, Melis L, Zedda S, de Felice C, Calabrese A, De Francesco D, Venturini M, Santucci D, and Faiella E
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(1) Background: to retrospectively evaluate safety and efficacy of combined microwave ablation (MWA) and bilateral expandable titanium SpineJack (SJ) implants followed by vertebroplasty (VP) for the treatment of painful thoracolumbar pathological vertebral compression fracture. (2) Methods: from July 2017 to October 2022, twenty-eight patients (13 women and 15 men; mean age 68 ± 11 years) with a history of primary neoplasm and thirty-six painful vertebral metastases with vertebral compression fracture underwent combined MWA and bilateral expandable titanium SpineJack implants with vertebroplasty. We analyzed safety through complications rate, and efficacy through vertebral height restoration and pain decrease, evaluated using a visual analogue scale (VAS), and Functional Mobility Scale (FMS), and local tumor control. Contrast-enhanced CT scans were performed at 1, 3, and 6 months and a contrast-enhanced spine MRI at 6 months after the procedure. (3) Results: Technical success rate was 100%. No procedure-related major complications or death occurred. Vertebral height restoration was observed in 22 levels (58%), with a mean anterior height restoration of 2.6 mm ± 0.6 and a mean middle height restoration of 4.4 mm ± 0.6 ( p < 0.001). Mean VAS score of pain evaluation on the day before treatment was 6.3 ± 1.5 (range 4-9). At the 6-month evaluation, the median VAS score for pain was 0.4 ± 0.6 (range 0-2) with a mean reduction of 93.65% (6.8 ± 0.7 vs. 0.4 ± 0.6; p < 0.000) compared with baseline evaluation. Contrast-enhanced CT scans were performed at 1, 3, and 6 months and a contrast-enhanced spine MRI was performed at 6 months after the procedure, showing no local recurrence, implant displacement, or new fractures in the treated site. (4) Conclusions: combined microwave ablation and bilateral expandable titanium SpineJack implants with vertebroplasty is a safe and effective procedure for the treatment of pathological compressive vertebral fractures. The vertebral stabilization achieved early and persistent pain relief, increasing patient mobility, improving recovery of walking capacity, and providing local tumor control.
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- 2023
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22. Re-expansion of vertebral compression fractures in patients with multiple myeloma with percutaneous vertebroplasty using spinejack implants: a preliminary and retrospective study.
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Pusceddu C, Faiella E, Derudas D, Ballicu N, Melis L, Zedda S, and Marsico S
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Objective: To retrospectively evaluate the feasibility and effectiveness of vertebroplasty using Spinejack implantation for the treatment and stabilization of painful vertebral compression fractures, in patients diagnosed with Multiple Myeloma (MM), to allow both an effective pain reduction and a global structural spine stabilization., Materials and Methods: From July 2017 and May 2022 thirty-nine patients diagnosed MM, with forty-nine vertebral compression fractures underwent percutaneous Vertebroplasty using Spinejack Implants. We analyzed the feasibility and complications of the procedure, the decrease in pain using visual analogue scale (VAS) and Functional Mobility Scale (FMS)., Results: The technical success rate was 100%. No procedure-related major complications or death occurred. In the 6-month follow-up, the mean VAS score decreased from 5.4 ± 1.0 to 0.2 ± 0.5 with a mean reduction of 96.3%. FMS decreased from 2.3 ± 0.5 vs. 1.2 ± 0.4 with a mean reduction of -47.8%. There were no major complications related to incorrect positioning of the Expandable Titanium SpineJack Implants. In five patients, a cement leak was observed with no associated clinical manifestations. The average length of hospital stay was 6-8 Hours6.6 ± 1.2 h. No new bone fractures or local disease recurrence occurred during a median contrast-enhanced CT follow-up of 6 months., Conclusions: Our results suggest that vertebroplasty, using Spinejack implantation for the treatment and stabilization of painful vertebral compression fractures, secondary to Multiple Myeloma is a safe and effective procedure with long - term pain relief and restoration of vertebral height., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2023 Pusceddu, Faiella, Derudas, Ballicu, Melis, Zedda, Marsico.)
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- 2023
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23. Clinical Rationale of Using Steerable Technologies for Radiofrequency Ablation Followed by Cavity Creation and Cement Augmentation in the Treatment of Painful Spinal Metastases.
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Pusceddu C, Marsico S, Derudas D, Ballicu N, Melis L, Zedda S, De Felice C, Calabrese A, Santucci D, and Faiella E
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- Humans, Aged, Quality of Life, Pain, Spinal Neoplasms complications, Spinal Neoplasms secondary, Catheter Ablation methods, Radiofrequency Ablation
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(1) Background: Cement distribution after radiofrequency ablation of spinal metastases can be unpredictable due to various tumor factors, and vertebral augmentation requires advanced devices to prevent cement leakage and achieve satisfactory filling. The purpose of this study is to evaluate the safety and efficacy of a platform of steerable technologies with an articulating radiofrequency ablation (RFA) probe and targeted cavity creation before vertebral augmentation in the treatment of painful spinal metastases. (2) Methods: Sixteen patients (mean age, 67 years) underwent RFA in conjunction with vertebral augmentation after the creation of a targeted balloon cavity for metastatic spinal disease and were followed up to 6 months. Pain and functional mobility were assessed before treatment and postoperatively using the Visual Analogue Score (VAS) and Functional Mobility Scale (FMS). Complications, predictability of cement distribution, anatomical restoration, and local recurrence were collected. Technical success was defined as successful intraoperative ablation and predictable cement distribution after cavity creation without major complications. (3) Results: Sixteen patients with 21 lesions were treated for tumors involving the thoracolumbar spine. All treatments were technically successful and were followed by targeted cavity creation and vertebral augmentation. A statistically significant reduction in median VAS score was observed before treatment and 1 week after RFA treatment ( p < 0.001). A total of six of the seven patients who reported limited painful ambulation before treatment reported normal ambulation 1 month after treatment, while the remaining patient reported no improvement. Patients who reported wheelchair use before treatment improved to normal ambulation (four/eight) or limited painful ambulation (four/eight). The improvement in mobility before and after treatment was statistically significant ( p = 0.002). Technical success was achieved in all the combined procedures. (4) Conclusions: The combined treatment of RFA and vertebral augmentation with a steerable platform that allows the creation of a targeted cavity prior to cement injection proved to be a safe and effective procedure in our patient sample, resulting in improved quality of life as assessed by the Visual Analogue Score (VAS) and Functional Mobility Scale (FMS).
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- 2023
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24. Valproic acid inhibits cell growth in both MCF-7 and MDA-MB231 cells by triggering different responses in a cell type-specific manner.
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Giordano F, Paolì A, Forastiero M, Marsico S, De Amicis F, Marrelli M, Naimo GD, Mauro L, and Panno ML
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- Female, Humans, MCF-7 Cells, Reactive Oxygen Species, Cell Cycle, Cell Proliferation, Valproic Acid pharmacology, Histone Deacetylase Inhibitors pharmacology
- Abstract
Background: Breast cancer is the second leading cause of death among women after lung cancer. Despite the improvement in prevention and in therapy, breast cancer still remains a threat, both for pre- and postmenopausal women, due to the development of drug resistance. To counteract that, novel agents regulating gene expression have been studied in both hematologic and solid tumors. The Histone Deacetylase (HDAC) inhibitor Valproic Acid (VA), used for epilepsy and other neuropsychiatric diseases, has been demonstrated a strong antitumoral and cytostatic activity. In this study, we tested the effects of Valproic Acid on the signaling pathways involved in breast cancer cells viability, apoptosis and in Reactive Oxygen Species (ROS) production using ER-α positive MCF-7 and triple negative MDA-MB-231 cells., Methods: Cell proliferation assay was performed by MTT Cell cycle, ROS levels and apoptosis were analyzed by flow cytometry, protein levels were detected by Western Blotting., Results: Cell treatment with Valproic Acid reduced cell proliferation and induced G0/G1 cell cycle arrest in MCF-7 and G2/M block in MDA-MB-231 cells. In addition, in both cells the drug enhanced the generation of ROS by the mitochondria. In MCF-7 treated cells, it has been observed a reduction in mitochondrial membrane potential, a down regulation of the anti-apoptotic marker Bcl-2 and an increase of Bax and Bad, leading to release of cytochrome C and PARP cleavage. Less consistent effects are recorded in MDA-MB-231 cells, in which the greater production of ROS, compared to MCF-7cells, involves an inflammatory response (activation of p-STAT3, increased levels of COX2)., Conclusions: Our results have demonstrated that in MCF-7 cells the Valproic Acid is a suitable drug to arrest cell growth, to address apoptosis and mitochondrial perturbations, all factors that are important in determining cell fate and health. In a triple negative MDA-MB 231 cells, valproate directs the cells towards the inflammatory response with a sustained expression of antioxidant enzymes. Overall, the not always unequivocal data between the two cellular phenotypes indicate that further studies are needed to better define the use of the drug, also in combination with other chemotherapy, in the treatment of breast tumors., (© 2023. The Author(s).)
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- 2023
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25. Percutaneous CT-Guided Microwave Ablation Combined with Pedicle Screw Fixation Followed by Vertebroplasty (MASFVA): Initial Experience of a Minimally Invasive Treatment of Vertebral Metastases with Extension to the Vertebral Pedicle.
- Author
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Pusceddu C, Marsico S, Derudas D, Ballicu N, Melis L, de Felice C, Calabrese A, Santucci D, and Faiella E
- Subjects
- Male, Humans, Female, Middle Aged, Aged, Retrospective Studies, Vertebral Body, Microwaves, Lumbar Vertebrae injuries, Lumbar Vertebrae surgery, Thoracic Vertebrae injuries, Thoracic Vertebrae surgery, Treatment Outcome, Pain, Tomography, X-Ray Computed, Pedicle Screws, Spinal Fractures surgery, Vertebroplasty methods
- Abstract
(1) Background: The aim of this study was to retrospectively evaluate the safety and efficacy of a combined CT-guided percutaneous microwave ablation (MWA) and pedicle screw fixation followed by vertebroplasty (MASFVA) for the treatment and stabilization of painful vertebral metastases with vertebral pedicle involvement. (2) Methods: from January 2013 to January 2017 11 patients with 16 vertebral metastatic lesions (7 men and 5 women; mean age, 65 ± 11 years) with vertebral metastases underwent CT-guided microwave ablation and screw fixation followed by vertebroplasty (MASFVA). Technical success, complication rate, pain evaluation using a visual analogue scale (VAS), Oswestry Disability Index (ODI) and local tumor control were examined. (3) Results: Technical success rate was 100%. No procedure-related major complications occurred. VAS score decreased from 6.8 ± 0.7 to 0.6 ± 0.6. ODI score decreased from 3.1 ± 0.7 to 1.2 ± 0.4. All patients could walk independently without neurological complication after one week from the procedure. No new bone fractures or local disease recurrence occurred during a median follow-up of 12 months. (4) Conclusions: Our results suggest that MWA and percutaneous pedicle screw fixation followed by vertebroplasty for the treatment of painful vertebral metastases is a safe and effective procedure for painful vertebral metastases with vertebral pedicle involvement, allowing pain relief and local tumor control.
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- 2023
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26. Safety and Feasibility of Steerable Radiofrequency Ablation in Combination with Cementoplasty for the Treatment of Large Extraspinal Bone Metastases.
- Author
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Pusceddu C, De Francesco D, Ballicu N, Santucci D, Marsico S, Venturini M, Fior D, Moramarco LP, and Faiella E
- Subjects
- Feasibility Studies, Humans, Pain etiology, Quality of Life, Retrospective Studies, Treatment Outcome, Bone Neoplasms surgery, Catheter Ablation adverse effects, Cementoplasty adverse effects, Cementoplasty methods
- Abstract
Background: Radiofrequency ablation (RFA) and cementoplasty, individually and in concert, has been adopted as palliative interventional strategies to reduce pain caused by bone metastases and prevent skeletal related events. We aim to evaluate the feasibility and safety of a steerable RFA device with an articulating bipolar extensible electrode for the treatment of extraspinal bone metastases. Methods: All data were retrospectively reviewed. All the ablation procedures were performed using a steerable RFA device (STAR, Merit Medical Systems, Inc., South Jordan, UT, USA). The pain was assessed with a VAS score before treatment and at 1-week and 3-, 6-, and 12-month follow-up. The Functional Mobility Scale (FMS) was recorded preoperatively and 1 month after the treatment through a four-point scale (4, bedridden; 3, use of wheelchair; 2, limited painful ambulation; 1, normal ambulation). Technical success was defined as successful intraoperative ablation and cementoplasty without major complications. Results: A statistically significant reduction of the median VAS score before treatment and 1 week after RFA and cementoplasty was observed (p < 0.001). A total of 6/7 patients who used a wheelchair reported normal ambulation 1 month after treatment. All patients with limited painful ambulation reported normal ambulation after the RFA and cementoplasty (p = 0.003). Technical success was achieved in all the combined procedures. Two cement leakages were reported. No local recurrences were observed after 1 year. Conclusions: The combined treatment of RFA with a steerable device and cementoplasty is a safe, feasible, and promising clinical option for the management of painful bone metastases, challenging for morphology and location, resulting in an improvement of the quality of life of patients.
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- 2022
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27. Bilateral intercostal, subscapular and teres major heterotopic ossifications in a 63-year-old male with COVID-19.
- Author
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Micolich Vergara A, Marsico S, Solano López A, and Zuccarino F
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- 2022
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28. Calcifying Aponeurotic Fibroma: A Multimodal Imaging Description of an Unusual Case Involving Soft Tissues Adjacent to the Clavicle.
- Author
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Sanmiguel J, Diaz PS, Marsico S, Lloreta Trull J, and Solano López A
- Abstract
Calcifying aponeurotic fibromas (CAFs) are rare benign tumors that typically develop in the soft tissue of the extremities. We report a case of 64-year-old woman with a CAF in the soft tissue surrounding her left clavicle. A plain radiograph showed an asymmetrical increase in opacity of the left internal clavicular region. Computed tomography and magnetic resonance imaging confirmed the presence of a heterogeneous lesion of the periclavicular soft tissue, with peripheral calcifications, and remodeling of the adjacent clavicular bone. Following ultrasound-guided biopsy and surgical resection of the mass, the final histological diagnosis was made. To the best of our knowledge, this is the first case of a CAF described in the soft tissue adjacent to the clavicle. It is essential to use all the diagnostic methods available (X-ray, ultrasound, CT, MRI, and percutaneous biopsy) to obtain the final diagnosis of this rare disease., Competing Interests: None declared., (© 2022 The Authors. Published by Elsevier Inc. on behalf of University of Washington.)
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- 2022
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29. Prevalence of Atherosclerosis in Psoriatic Patients Detected with Epiaortic Color Doppler Ultrasound and Computed Tomography Angiography.
- Author
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Dattola A, Manenti G, Ferrari D, Vollono L, Marsico S, Lamacchia F, Esposito M, Marchesano M, Zangrilli A, Floris R, Giunta A, and Bianchi L
- Abstract
Introduction: Psoriasis (PsO), a chronic inflammatory, multisystemic, and multifactorial disease can cause endothelial dysfunction, artery calcification, and atherosclerotic disease. A higher incidence of vascular occlusive events has been observed in psoriatic patients compared to healthy controls, and multiple studies confirm the association between moderate-severe PsO and atherosclerosis, coronary artery calcification, and higher cardiovascular risk., Objective: We sought to analyze atherosclerotic disease prevalence in epiaortic vessels of psoriatic and non-psoriatic patients to understand if PsO could represent an independent risk factor predisposing to atherosclerotic disease., Methods: We evaluated 47 psoriatic patients without cardiovascular risk factors with color Doppler ultrasound (CDUS). If atheromatous plaques were detected, a computed tomography angiography (CTA) was performed. We evaluated 47 non-psoriatic patients without cardiovascular risk factors with CDUS. Atherosclerosis prevalence in both groups were statistically analyzed. CDUS performance was compared to CTA., Results: In the psoriatic group (mean age 50.9 years), 6 had atheromatous plaques and 12 had an intima-media thickness (IMT) > 1 mm (overall prevalence of atherosclerotic disease: 38.2%). All plaques detected with CDUS were confirmed at CTA. In the control group (mean age 51.3 years), CDUS revealed atheromatous plaques in 4 patients and IMT > 1 mm in 4 ones (overall prevalence of 17%). The difference of atherosclerotic disease prevalence between the groups was statistically significant (P < 0.05)., Conclusion: Our results highlight that PsO could be considered a predisposing factor for atherosclerotic disease development in epiaortic vessels, as it causes an increased IMT, that is also considered an independent cardiovascular risk factor., Competing Interests: Competing interests: None., (©2022 Dattola et al.)
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- 2022
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