Medicine and Imaging

Roberto Mogami
Medicine and Imaging

My name is Roberto Mogami. I am an Associate Professor of Radiology at the Rio de Janeiro State University, Brazil. Learning and sharing what I learned is my passion. These are podcasts about medical subjects updated from my professional experiences and literatures references.

  1. 2022/09/21

    Hidradenite Supurativa

    Referências 1.Wortsman X, Moreno C, Soto R, Arellano J, Pezo C, Wortsman J. Ultrasound in-depth characterization and staging of hidradenitis suppurativa. Dermatol Surg. 2013;39(12):1835-42. 2.Anduquia-Garay F, Rodriguez-Gutierrez MM, Poveda-Castillo IT, Valdes-Moreno PL, Agudelo-Rios DA, Benavides-Moreno JS, et al. Hidradenitis suppurativa: Basic considerations for its approach: A narrative review. Ann Med Surg (Lond). 2021;68:102679. 3.Elkin K, Daveluy S, Avanaki KM. Hidradenitis suppurativa: Current understanding, diagnostic and surgical challenges, and developments in ultrasound application. Skin Res Technol. 2020;26(1):11-9. 4.Wortsman X. Imaging of Hidradenitis Suppurativa. Dermatol Clin. 2016;34(1):59-68. 5.Oranges T, Vitali S, Benincasa B, Izzetti R, Lencioni R, Caramella D, et al. Advanced evaluation of hidradenitis suppurativa with ultra-high frequency ultrasound: A promising tool for the diagnosis and monitoring of disease progression. Skin Res Technol. 2020;26(4):513-9. 6.Martorell A, Wortsman X, Alfageme F, Roustan G, Arias-Santiago S, Catalano O, et al. Ultrasound Evaluation as a Complementary Test in Hidradenitis Suppurativa: Proposal of a Standarized Report. Dermatol Surg. 2017;43(8):1065-73. 7.Wortsman X. Strong validation of ultrasound as an imaging biomarker in hidradenitis suppurativa. Br J Dermatol. 2021;184(4):591-2. 8.Grand D, Frew JW, Navrazhina K, Krueger JG. Doppler ultrasound-based noninvasive biomarkers in hidradenitis suppurativa: evaluation of analytical and clinical validity. Br J Dermatol. 2021;184(4):688-96. 9.Wortsman X, Castro A, Figueroa A. Color Doppler ultrasound assessment of morphology and types of fistulous tracts in hidradenitis suppurativa (HS). J Am Acad Dermatol. 2016;75(4):760-7.

    7 分钟
  2. 2022/09/09

    Papel da ultrassonografia no estudo das complicações dermatológicas de preenchedores

    Referências: 1.Modarressi A, Nizet C, Lombardi T. Granulomas and nongranulomatous nodules after filler injection: Different complications require different treatments. J Plast Reconstr Aesthet Surg. 2020;73(11):2010-5. 2.Ianhez M, Souza MB, Miot HA. Frequency of Complications of Aesthetic Facial Fillers in Brazil. Plast Reconstr Surg. 2022;149(3):599e-601e. 3.Snozzi P, van Loghem JAJ. Complication Management following Rejuvenation Procedures with Hyaluronic Acid Fillers-an Algorithm-based Approach. Plast Reconstr Surg Glob Open. 2018;6(12):e2061. 4.Wortsman X, Wortsman J. Sonographic outcomes of cosmetic procedures. AJR Am J Roentgenol. 2011;197(5):W910-8. 5.Urdiales-Galvez F, De Cabo-Frances FM, Bove I. Ultrasound patterns of different dermal filler materials used in aesthetics. J Cosmet Dermatol. 2021;20(5):1541-8. 6.Wortsman X, Wortsman J, Orlandi C, Cardenas G, Sazunic I, Jemec GB. Ultrasound detection and identification of cosmetic fillers in the skin. J Eur Acad Dermatol Venereol. 2012;26(3):292-301. 7.Wortsman X. Identification and Complications of Cosmetic Fillers: Sonography First. J Ultrasound Med. 2015;34(7):1163-72. 8.Schelke LW, Cassuto D, Velthuis P, Wortsman X. Nomenclature proposal for the sonographic description and reporting of soft tissue fillers. J Cosmet Dermatol. 2020;19(2):282-8. 9.Ghareeb FM, Hassan MSA, El Nahas MA, Salem M. Complicated Facial Fillers: Management Algorithm. Plast Reconstr Surg Glob Open. 2022;10(7):e4445. 10.Mlosek RK, Migda B, Skrzypek E, Sloboda K, Migda M. The use of high-frequency ultrasonography for the diagnosis of palpable nodules after the administration of dermal fillers. J Ultrason. 2021;20(83):e248-e53.

    9 分钟
  3. 2022/05/08

    DPOC, BRONQUIOLITES E REAÇÕES DESCAMATIVAS - PARTE II

    Referências Bibliográficas 1.Benlala I, Laurent F, Dournes G. Structural and functional changes in COPD: What we have learned from imaging. Respirology. 2021;26(8):731-41. 2.Bodduluri S, Reinhardt JM, Hoffman EA, Newell JD, Jr., Bhatt SP. Recent Advances in Computed Tomography Imaging in Chronic Obstructive Pulmonary Disease. Ann Am Thorac Soc. 2018;15(3):281-9. 3.Edwards RM, Kicska G, Schmidt R, Pipavath SN. Imaging of small airways and emphysema. Clin Chest Med. 2015;36(2):335-47, x. 4.Hellemons ME, Moor CC, von der Thusen J, Rossius M, Odink A, Thorgersen LH, et al. Desquamative interstitial pneumonia: a systematic review of its features and outcomes. Eur Respir Rev. 2020;29(156). 5.Hogg JC, McDonough JE, Suzuki M. Small airway obstruction in COPD: new insights based on micro-CT imaging and MRI imaging. Chest. 2013;143(5):1436-43. 6.Kauczor HU, Wielputz MO, Jobst BJ, Weinheimer O, Gompelmann D, Herth FJF, et al. Computed Tomography Imaging for Novel Therapies of Chronic Obstructive Pulmonary Disease. J Thorac Imaging. 2019;34(3):202-13. 7.Lynch DA. Progress in Imaging COPD, 2004 - 2014. Chronic Obstr Pulm Dis. 2014;1(1):73-82. 8.Martini K, Frauenfelder T. Emphysema and lung volume reduction: the role of radiology. J Thorac Dis. 2018;10(Suppl 23):S2719-S31. 9.Martini K, Frauenfelder T. Advances in imaging for lung emphysema. Ann Transl Med. 2020;8(21):1467. 10.Ostridge K, Williams NP, Kim V, Harden S, Bourne S, Clarke SC, et al. Relationship of CT-quantified emphysema, small airways disease and bronchial wall dimensions with physiological, inflammatory and infective measures in COPD. Respir Res. 2018;19(1):31. 11.Pipavath SJ, Lynch DA, Cool C, Brown KK, Newell JD. Radiologic and pathologic features of bronchiolitis. AJR Am J Roentgenol. 2005;185(2):354-63. 12.Sheikh K, Coxson HO, Parraga G. This is what COPD looks like. Respirology. 2016;21(2):224-36. 13.Stern EJ, Frank MS. CT of the lung in patients with pulmonary emphysema: diagnosis, quantification, and correlation with pathologic and physiologic findings. AJR Am J Roentgenol. 1994;162(4):791-8. 14.Takahashi M, Fukuoka J, Nitta N, Takazakura R, Nagatani Y, Murakami Y, et al. Imaging of pulmonary emphysema: a pictorial review. Int J Chron Obstruct Pulmon Dis. 2008;3(2):193-204. 15.Tanabe N, Vasilescu DM, Hague CJ, Ikezoe K, Murphy DT, Kirby M, et al. Pathological Comparisons of Paraseptal and Centrilobular Emphysema in Chronic Obstructive Pulmonary Disease. Am J Respir Crit Care Med. 2020;202(6):803-11. 16.Thiboutot J, Yuan W, Park HC, Lerner AD, Mitzner W, Yarmus LB, et al. Current Advances in COPD Imaging. Acad Radiol. 2019;26(3):335-43. 17.Winningham PJ, Martinez-Jimenez S, Rosado-de-Christenson ML, Betancourt SL, Restrepo CS, Eraso A. Bronchiolitis: A Practical Approach for the General Radiologist-Erratum. Radiographics. 2017;37(5):1607.

    9 分钟
  4. 2022/05/06

    DPOC, BRONQUIOLITES E REAÇÕES DESCAMATIVAS - PARTE I

    Referências Bibliográficas 1.Benlala I, Laurent F, Dournes G. Structural and functional changes in COPD: What we have learned from imaging. Respirology. 2021;26(8):731-41. 2.Bodduluri S, Reinhardt JM, Hoffman EA, Newell JD, Jr., Bhatt SP. Recent Advances in Computed Tomography Imaging in Chronic Obstructive Pulmonary Disease. Ann Am Thorac Soc. 2018;15(3):281-9. 3.Edwards RM, Kicska G, Schmidt R, Pipavath SN. Imaging of small airways and emphysema. Clin Chest Med. 2015;36(2):335-47, x. 4.Hellemons ME, Moor CC, von der Thusen J, Rossius M, Odink A, Thorgersen LH, et al. Desquamative interstitial pneumonia: a systematic review of its features and outcomes. Eur Respir Rev. 2020;29(156). 5.Hogg JC, McDonough JE, Suzuki M. Small airway obstruction in COPD: new insights based on micro-CT imaging and MRI imaging. Chest. 2013;143(5):1436-43. 6.Kauczor HU, Wielputz MO, Jobst BJ, Weinheimer O, Gompelmann D, Herth FJF, et al. Computed Tomography Imaging for Novel Therapies of Chronic Obstructive Pulmonary Disease. J Thorac Imaging. 2019;34(3):202-13. 7.Lynch DA. Progress in Imaging COPD, 2004 - 2014. Chronic Obstr Pulm Dis. 2014;1(1):73-82. 8.Martini K, Frauenfelder T. Emphysema and lung volume reduction: the role of radiology. J Thorac Dis. 2018;10(Suppl 23):S2719-S31. 9.Martini K, Frauenfelder T. Advances in imaging for lung emphysema. Ann Transl Med. 2020;8(21):1467. 10.Ostridge K, Williams NP, Kim V, Harden S, Bourne S, Clarke SC, et al. Relationship of CT-quantified emphysema, small airways disease and bronchial wall dimensions with physiological, inflammatory and infective measures in COPD. Respir Res. 2018;19(1):31. 11.Pipavath SJ, Lynch DA, Cool C, Brown KK, Newell JD. Radiologic and pathologic features of bronchiolitis. AJR Am J Roentgenol. 2005;185(2):354-63. 12.Sheikh K, Coxson HO, Parraga G. This is what COPD looks like. Respirology. 2016;21(2):224-36. 13.Stern EJ, Frank MS. CT of the lung in patients with pulmonary emphysema: diagnosis, quantification, and correlation with pathologic and physiologic findings. AJR Am J Roentgenol. 1994;162(4):791-8. 14.Takahashi M, Fukuoka J, Nitta N, Takazakura R, Nagatani Y, Murakami Y, et al. Imaging of pulmonary emphysema: a pictorial review. Int J Chron Obstruct Pulmon Dis. 2008;3(2):193-204. 15.Tanabe N, Vasilescu DM, Hague CJ, Ikezoe K, Murphy DT, Kirby M, et al. Pathological Comparisons of Paraseptal and Centrilobular Emphysema in Chronic Obstructive Pulmonary Disease. Am J Respir Crit Care Med. 2020;202(6):803-11. 16.Thiboutot J, Yuan W, Park HC, Lerner AD, Mitzner W, Yarmus LB, et al. Current Advances in COPD Imaging. Acad Radiol. 2019;26(3):335-43. 17.Winningham PJ, Martinez-Jimenez S, Rosado-de-Christenson ML, Betancourt SL, Restrepo CS, Eraso A. Bronchiolitis: A Practical Approach for the General Radiologist-Erratum. Radiographics. 2017;37(5):1607.

    13 分钟
  5. 2022/04/25

    LINFONODOPATIAS CERVICAIS

    Referências Bibliográficas 1- Abdel Razek AA, Soliman NY, Elkhamary S, Alsharaway MK, Tawfik A. Role of diffusion-weighted MR imaging in cervical lymphadenopathy. Eur Radiol. 2006;16 (7): 1468-77. 2- Ahuja A, Ying M. Sonographic evaluation of cervical lymphadenopathy: is power Doppler sonography routinely indicated? Ultrasound Med Biol. 2003; 29 (3): 353-9. 3- Chong V. Cervical lymphadenopathy: what radiologists need to know. cancer imaging. 2004; 4 (2): 116-20. 4- Dudea SM, Lenghel M, Botar-Jid C, Vasilescu D, Duma M. Ultrasonography of superficial lymph nodes: benign vs. malignant. Med Ultrason. 2012; 14 (4): 294-306. 5- Gonçalves FG, Ovalle JP, Grieb DFJ, Torres CI, Chankwosky J, DelCarpio-O’Donovan R. Diffusion in the head and neck: an assessment beyond the anatomy. Radiol Bras. 2011; 44 (5): 308–314. 6- Gupta A, Rahman K, Shahid M, Kumar A, Qaseem SM, Hassan SA, et al. Sonographic assessment of cervical lymphadenopathy: role of high-resolution and color Doppler imaging. Head Neck. 2011; 33 (3): 297-302. 7- Hoang JK, Vanka J, Ludwig BJ, Glastonbury CM. Evaluation of cervical lymph nodes in head and neck cancer with CT and MRI: tips, traps, and a systematic approach. AJR. 2013; 200 (1): W17-25. 8- Ludwig BJ, Wang J, Nadgir RN, Saito N, Castro-Aragon I, Sakai O. Imaging of cervical lymphadenopathy in children and young adults. AJR. 2012; 199 (5): 1105-13. 9- Mouawad F, Rysman B, Russ G, Benoudiba F, Garcia G, Abgral R, Zerdoud S, et al. Cystic form of cervical lymphadenopathy. Guidelines of the French Society of Otorhinolaryngology - Head and Neck Surgery (SFORL). Part 1: Diagnostic procedures for lymphadenopathy in case of cervical mass with cystic aspect. Eur Ann Otorhinolaryngol Head Neck Dis. 2019; 136 (6): 489-496. 10- Rodriguez-Takeuchi SR, Renjifo ME, Medina FJ. RadioGraphics 2019; 39:2023–2037 11- Testa ML, Chojniak R, Sene LS, Damascena AS. Diffusion-weighted magnetic resonance imaging: biomarker for treatment response in oncology. Radiol Bras. 2013; 46 (3): 178–180. 12- Ying M, Ahuja A, Brook F. Accuracy of sonographic vascular features in differentiating different causes of cervical lymphadenopathy. Ultrasound Med Biol. 2004; 30 (4): 441-7. 13- Ying M, Bhatia KS, Lee YP, Yuen HY, Ahuja AT. Review of ultrasonography of malignant neck nodes: greyscale, Doppler, contrast enhancement and elastography. Cancer Imaging. 2014;13 (4): 658-669.

    12 分钟
  6. 2022/04/24

    DOENÇA DO COMPLEXO ENTESO-SINÓVIO-UNGUEAL NA PSORÍASE

    Referências 1. Acosta-Felquer ML, Ruta S, Rosa J, Marin J, Ferreyra-Garrot L, Galimberti ML, et al. Ultrasound entheseal abnormalities at the distal interphalangeal joints and clinical nail involvement in patients with psoriasis and psoriatic arthritis, supporting the nail-enthesitis theory. Semin Arthritis Rheum. 2017;47(3):338-42. 2. Acquacalda E, Albert C, Montaudie H, Fontas E, Danre A, Roux CH, et al. Ultrasound study of entheses in psoriasis patients with or without musculoskeletal symptoms: A prospective study. Joint Bone Spine. 2015;82(4):267-71. 3. Acquitter M, Misery L, Saraux A, Bressollette L, Jousse-Joulin S. Detection of subclinical ultrasound enthesopathy and nail disease in patients at risk of psoriatic arthritis. Joint Bone Spine. 2017;84(6):703-7. 4. Aydin SZ, Castillo-Gallego C, Ash ZR, Marzo-Ortega H, Emery P, Wakefield RJ, et al. Ultrasonographic assessment of nail in psoriatic disease shows a link between onychopathy and distal interphalangeal joint extensor tendon enthesopathy. Dermatology. 2012;225(3):231-5. 5. Bagel J, Schwartzman S. Enthesitis and Dactylitis in Psoriatic Disease: A Guide for Dermatologists. Am J Clin Dermatol. 2018;19(6):839-52. 6. Cunha JS, Qureshi AA, Reginato AM. Nail Enthesis Ultrasound in Psoriasis and Psoriatic Arthritis: A Report from the 2016 GRAPPA Annual Meeting. J Rheumatol. 2017;44(5):688-90. 7. Eder L, Aydin SZ. Imaging in Psoriatic Arthritis-Insights About Pathogenesis of the Disease. Curr Rheumatol Rep. 2018;20(12):77. 8. Gutierrez M, Wortsman X, Filippucci E, De Angelis R, Filosa G, Grassi W. High-frequency sonography in the evaluation of psoriasis: nail and skin involvement. J Ultrasound Med. 2009;28(11):1569-74. 9. Gutierrez-Manjarrez J, Gutierrez M, Bertolazzi C, Afaro-Rodriguez A, Pineda C. Ultrasound as a useful tool to integrate the clinical assessment of nail involvement in psoriatic arthritis. Reumatologia. 2018;56(1):42-4. 10. Idolazzi L, Zabotti A, Fassio A, Errichetti E, Benini C, Vantaggiato E, et al. The ultrasonographic study of the nail reveals differences in patients affected by inflammatory and degenerative conditions. Clin Rheumatol. 2019;38(3):913-20. 11. Krajewska-Wlodarczyk M, Owczarczyk-Saczonek A, Placek W, Wojtkiewicz M, Wiktorowicz A, Wojtkiewicz J. Distal interphalangeal joint extensor tendon enthesopathy in patients with nail psoriasis. Sci Rep. 2019;9(1):3628. 12. McGonagle D, Tan AL, Benjamin M. The nail as a musculoskeletal appendage--implications for an improved understanding of the link between psoriasis and arthritis. Dermatology. 2009;218(2):97-102. 13. McGonagle D, Tan AL. The enthesis in psoriatic arthritis. Clin Exp Rheumatol. 2015;33(5 Suppl 93):S36-9. 14. Mendonca JA, Aydin SZ, D'Agostino MA. The use of ultrasonography in the diagnosis of nail disease among patients with psoriasis and psoriatic arthritis: a systematic review. Adv Rheumatol. 2019;59(1):41. 15. Mondal S, Dutta S, Lahiri D, Sinha D, Sircar G, Mandal AK, et al. Assessment of nail unit structures by ultrasound in patients with psoriatic arthritis and their correlations with disease activity indices: a case-control study. Rheumatol Int. 2018;38(11):2087-93. 16. Naredo E, Janta I, Baniandres-Rodriguez O, Valor L, Hinojosa M, Bello N, et al. To what extend is nail ultrasound discriminative between psoriasis, psoriatic arthritis and healthy subjects? Rheumatol Int. 2019;39(4):697-705. 17. Tan AL, Benjamin M, Toumi H, Grainger AJ, Tanner SF, Emery P, et al. The relationship between the extensor tendon enthesis and the nail in distal interphalangeal joint disease in psoriatic arthritis--a high-resolution MRI and histological study. Rheumatology (Oxford). 2007;46(2):253-6. 18. Zabotti A, Idolazzi L, Batticciotto A, De Lucia O, Scire CA, Tinazzi I, et al. Enthesitis of the hands in psoriatic arthritis: an ultrasonographic perspective. Med Ultrason. 2017;19(4):438-43.

    7 分钟

关于

My name is Roberto Mogami. I am an Associate Professor of Radiology at the Rio de Janeiro State University, Brazil. Learning and sharing what I learned is my passion. These are podcasts about medical subjects updated from my professional experiences and literatures references.

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