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1.
Int. braz. j. urol ; 41(2): 397-398, Mar-Apr/2015.
Article Dans Anglais | LILACS | ID: lil-748303

Résumé

Objective Here we present the first video demonstration of reduction corporoplasty in the management of phallic disfigurement in a 17 year old man with a history sickle cell disease and priapism. Introduction Surgical management of aneurysmal dilation of the corpora has yet to be defined in the literature. Materials and Methods: We preformed bilateral elliptical incisions over the lateral corpora as management of aneurysmal dilation of the corpora to correct phallic disfigurement. Results The patient tolerated the procedure well and has resolution of his corporal disfigurement. Conclusions Reduction corporoplasty using bilateral lateral elliptical incisions in the management of aneurysmal dilation of the corpora is a safe an feasible operation in the management of phallic disfigurement. .


Sujets)
Humains , Mâle , Adolescent , Pénis/chirurgie , Priapisme/chirurgie , Procédures de chirurgie urologique masculine/méthodes , Drépanocytose/chirurgie , Résultat thérapeutique , Dilatation pathologique/chirurgie , Anévrysme/chirurgie
2.
Indian J Ophthalmol ; 2011 Nov; 59(6): 437-443
Article Dans Anglais | IMSEAR | ID: sea-136225

Résumé

Aim: To evaluate the clinical outcomes of Keraring segment implantation in patients with post- laser-assisted in situ keratomileusis (LASIK) ectasia, using a mechanical implantation technique. Materials and Methods: Twelve eyes of 10 patients with post-LASIK ectasia were enrolled. Intracorneal ring segments (ICRS) were implanted after dissection of the tunnel using Tunc's specially designed dissector under suction. A complete ophthalmic examination was performed, including uncorrected distance visual acuity (UDVA), corrected distance visual acuity (CDVA), spherical equivalent, keratometric (K) readings, inferosuperior asymmetry index (ISAI), and ultrasound pachymetry. All 3, 6, and 12-month follow-ups were completed, and statistical analysis was performed. Results: The mean preoperative UDVA for all eyes was 1.28 ± 0.59 logMAR. At 12 months, the mean UDVA was 0.36 ± 0.19 logarithm of the Minimum Angle of Resolution (logMAR) (P=0.002), and the mean preoperative CDVA was 0.58 ± 0.3 logMAR, which improved to 0.15 ± 0.12 (P=0.002) at 1 year. There was a significant reduction in cylindrical refractive and spherical equivalent refractive error from –5.29 ± 2.47 diopters (D) and –5.54 ± 5.04 D preoperatively to –1.47 ± 0.71 D and –0.74 ± 1.07 D (P=0.001, P=0.002), respectively, at 1 year. In the same period, the mean K- readings improved from 47.93 ± 4.84 D to 40.87 ± 2.36 D (P=0.002), and the mean ISAI improved from 5.34 ± 3.05 to 2.37 ± 1.68 (P=0.003). No significant changes in mean central corneal thickness were observed postoperatively. There were no major complications during or after surgery. Conclusion: ICRS implantation using a unique mechanical dissection technique is a safe and effective treatment for post-LASIK ectasia. All parameters showed improvement at 1-year follow-up.


Sujets)
Adulte , Dilatation pathologique/chirurgie , Dissection/instrumentation , Humains , Kératomileusis in situ avec laser excimère/effets indésirables , Complications postopératoires/chirurgie , Études prospectives , Prothèses et implants , Implantation de prothèse/instrumentation , Implantation de prothèse/méthodes , Résultat thérapeutique , Jeune adulte
3.
Rev. otorrinolaringol. cir. cabeza cuello ; 69(1): 51-54, abr. 2009. ilus
Article Dans Espagnol | LILACS | ID: lil-538051

Résumé

Se presentan dos casos clínicos del Servicio de Otorrinolaringología (SORL) del Hospital Barros Luco Trudeau (HBLT) con diagnóstico de Pneumosinus dilatans (PD). El PD es una rara condición, que se presenta como una dilatación anormal de uno o varios senos paranasales (SP) sin evidencia de compromiso óseo ni mucoso, que se asocia a dolor y deformidad facial. La tomografía computada (TC) permite hacer el diagnóstico; el tratamiento es quirúrgico y está orientado a descomprimir el o los SP comprometidos; con lo anterior se logra la erradicación del dolor, pero la deformidad facial persiste.


Two clinical cases with a diagnosis of pneumosinus dilatans (PD) from the Servicio de Otorrinolaringología (SORL) of Hospital Barros Lucos-Trudeau (HBLT) are presented. PD is a rare condition in which an abnormal enlargement of one or several paranasal sinuses (PS) is present, with no evidence of bone or mucosa involvement. It is associated with facial pain and deformity. Diagnosis is based on CT scan; treatment is surgical and it is oriented to decompress the PS involved, eradicating pain but with a persisting facial deformity.


Sujets)
Humains , Mâle , Femelle , Adulte , Sujet âgé , Dilatation pathologique/chirurgie , Dilatation pathologique/diagnostic , Maladies des sinus/chirurgie , Maladies des sinus/diagnostic , Dilatation pathologique/étiologie , Maladies des sinus/étiologie
4.
Rev. bras. otorrinolaringol ; 74(1): 143-146, jan.-fev. 2008. ilus
Article Dans Anglais, Portugais | LILACS | ID: lil-479842

Résumé

Laringoceles são dilatações anormais do sáculo do ventrículo de Morgani da laringe, localizando-se entre a falsa prega vocal e a face interna da cartilagem tireóide. Relevância clínica é rara, sendo o achado de laringoceles assintomáticas em necropsia muito alto. Algumas vezes, pode se apresentar já como uma grande massa cervical, levando à obstrução de vias aéreas e necessitando de intervenção de urgência. Neste trabalho, os autores relatam um caso de laringocele levando à obstrução de vias aéreas superiores, necessitando de traqueostomia de urgência e fazem uma revisão da literatura sobre o tema. Complicações de laringocele incluem infecção (formação de piocele), aspiração de patógenos e subseqüente bronquite e pneumonia, infecção do espaço lateral da faringe (depois de ruptura) e obstrução de vias aéreas superiores, como no caso apresentado. A laringocele, apesar de ser uma doença benigna, é uma causa potencial de obstrução respiratória que pode ameaçar a vida do paciente. O correto diagnóstico e manejo adequado precoce podem evitar que situações de emergência, como a do paciente do caso relatado, levem à morte.


Laryngoceles are abnormal dilatations of the laryngeal saccule, which rises between the ventricular folds, the base of the epiglottis and the inner surface of the thyroid cartilage. Clinical symptoms are rare, and the find of asymptomatic laryngoceles in pathology studies are frequent. Sometimes it is presented as cervical swelling causing airway obstruction in need of emergency intervention. In this study, we report a case of upper airway obstruction due to laryngocele treated by emergency tracheotomy and we review of the literature. Laryngocele complications include infection (pyocele formation), pathogens aspirations with subsequent bronchitis and pneumonia and upper airway obstruction, as in the case reported. Despite being benign tumors, laryngoceles cause relevant airway obstruction. Correct diagnosis and proper treatment can preclude emergencies as it happened to our patient hereby reported.


Sujets)
Femelle , Humains , Adulte d'âge moyen , Obstruction des voies aériennes/étiologie , Maladies du larynx/complications , Obstruction des voies aériennes/chirurgie , Dilatation pathologique/complications , Dilatation pathologique/chirurgie , Maladies du larynx/diagnostic , Maladies du larynx/chirurgie , Larynx/anatomopathologie , Trachéotomie
5.
Arq. bras. cardiol ; 88(2): e40-e43, fev. 2007. ilus
Article Dans Portugais | LILACS | ID: lil-444372

Résumé

Relatamos o caso de um adolescente encaminhado com o diagnóstico de hipertensão pulmonar. A investigação não invasiva detectou comunicação interatrial seio venoso com sinais de hipertensão pulmonar. No estudo hemodinâmico o diagnóstico foi confirmado, sendo também notada compressão esquerda pelo tronco pulmonar. O paciente foi submetido à oclusão cirúrgica da comunicação interatrial e à plastia redutora do tronco pulmonar. Dois anos após o procedimento, o paciente encontra-se bem, com sinais clínicos e ecocardiográficos de hipertensão pulmonar discreta e sem evidências, também pelo ecocardiograma, de obstrução do tronco da artéria coronária esquerda.


We report the case of an adolescent referred with initial diagnosis of pulmonary hypertension. Non-invasive investigation disclosed a sinus venous atrial septal defect with pulmonary hypertension. The hemodynamic study confirmed diagnosis, and also showed extrinsic compression of left main coronary artery by pulmonary trunk. Surgical closure of the defect in addition to pulmonary trunk plasty were undertaken. Two years after the surgery the patient is well, with clinical signs of mild pulmonary hypertension, and showing no evidence - also on echocardiogram - of left coronary artery trunk obstruction.


Sujets)
Humains , Mâle , Adolescent , Vaisseaux coronaires/anatomopathologie , Communications interauriculaires/diagnostic , Hypertension pulmonaire/étiologie , Artère pulmonaire/anatomopathologie , Vaisseaux coronaires/chirurgie , Dilatation pathologique/complications , Dilatation pathologique/diagnostic , Dilatation pathologique/chirurgie , Échocardiographie , Communications interauriculaires/complications , Communications interauriculaires/chirurgie , Hypertension pulmonaire/diagnostic , Angiographie par résonance magnétique , Artère pulmonaire , Artère pulmonaire/chirurgie , Tomodensitométrie , Résultat thérapeutique
6.
Rev. argent. coloproctología ; 11(2): 73-9, dic. 2000. ilus
Article Dans Espagnol | LILACS | ID: lil-284473

Résumé

Antecedentes: Las ectasias vasculares del colon siguen siendo una patología controvertida y de difícil resolución por el especialista. Su gradual aumento obliga a normatizar conductas para su mejor diagnóstico y tratamiento. Objetivos: analizar en forma retrospectiva nuestros resultados en el diagnóstico y tratamiento de esta patología, y unificar criterios y conductas para evitar de esta forma confusiones y poder sacar conclusiones válidas en el futuro. Diseño: Observacional retrospectivo. Material y Métodos: Entre enero de 1987 y diciembre de 1998 fueron tratados en la Clínica Modelo de Lanús 25 pacientes portadores de ectasias vasculares del colon, todos los pacientes fueron sometidos a un mismo protocolo diagnóstico y terapéutico que incluyó a la arteriografía como principal método de estudio. Resultados: El tratamiento definitivo fue, conservador en 10 pacientes (40 por ciento), realizándose procedimientos intervencionistas en el 60 por ciento restante, 5 con goteo intraarterial de vasoconstrictores, y diez procedimientos quirúrgicos. La morbilidad de este grupo fue del 20 por ciento y la mortalidad nula. Conclusiones: Concluimos que la denominación de esta entidad debe ser ectasias vasculares, que su fisiopatología es adquirida y su forma de presentación es el sangrado digestivo bajo. El mejor estudio diagnóstico sigue siendo la arteriografía y que el tratamiento debe ser conservador una vez superado el episodio agudo.


Sujets)
Humains , Mâle , Femelle , Adulte d'âge moyen , Maladies du côlon/complications , Dilatation pathologique/chirurgie , Dilatation pathologique/physiopathologie , Dilatation pathologique/thérapie , Hémorragie gastro-intestinale/diagnostic , Hémorragie gastro-intestinale/chirurgie , Hémorragie gastro-intestinale/thérapie , Angiographie/statistiques et données numériques , Coloscopie/effets indésirables , Coloscopie/statistiques et données numériques
7.
HU rev ; 22(2): 104-11, maio-ago. 1996. ilus
Article Dans Portugais | LILACS | ID: lil-221148

Résumé

Os autores relatam um caso de dilataçäo cística congênita do colédoco em uma paciente de 7 anos, com história de dor abdominal do tipo cólica, cuja propedêutica laboratorial, assim como a radiografia simples de abdome, encontrava-se normal. A ultra-sonografia de abdome inicial evidenciava apenas colelitíase. Após tratamento da crise persistiu com a mesma sintomatologia por 9 meses, realizando mais 4 ultra-sonografias abdominais, que evidenciaram dilataçäo das vias biliares intra e extra hepáticas, sem colelitíase. A mesma foi submetida a laparotomia, que confirmou a presença de um grande cisto de colédoco, sendo o mesmo retirado e realizada uma anastomose bilio-digestiva, com boa evoluçäo no pós-operatório. Säo também revisados aspectos da sintomatologia, incidência e terapêutica.


Sujets)
Humains , Femelle , Enfant , Kyste du cholédoque/chirurgie , Douleur abdominale , Anastomose chirurgicale , Kyste du cholédoque/diagnostic , Dilatation pathologique/chirurgie , Conduits biliaires extrahépatiques/malformations , Calculs biliaires , Conduits biliaires intrahépatiques/malformations
8.
Rev. chil. cir ; 48(1): 80-2, feb. 1996.
Article Dans Espagnol | LILACS | ID: lil-195038

Résumé

Las dilataciones quísticas de la vía biliar constituyen una patología de baja frecuencia en la etapa adulta, especialmente las intrahepáticas. Presentamos la experiencia acumulada en esta patología desde 1989 a la fecha. Se trata de 5 pacientes con dilataciones y litiasis intrahepática rebeldes al tratamiento conservador. Tres pacientes presentaron una forma segmentaria izquierda y 2, lesiones en ambos lóbulos. A todos se les realizó previamente papilotomía endoscópica amplia, extracción de cálculos y colocación de endoprótesis. Fueron operados 4 pacientes. De nuestra escasa experiencia deducimos que en las lesiones segmentarias lo mejor es la resección del segmento comprometido. Existe un real riesgo de desarrollar carcinomas. En las lesiones bilaterales sólo existe la posibilidad de derivación biliodigestiva que permita la instrumentación percutánea posterior para retirar eventuales litiasis recidivantes. No estamos seguros si estas lesiones constituyen variedades de la enfermedad de Caroli


Sujets)
Humains , Mâle , Femelle , Adulte , Adulte d'âge moyen , Maladie de Caroli/chirurgie , Conduits biliaires intrahépatiques/anatomopathologie , Dilatation pathologique/chirurgie
9.
Tunisie Medicale [La]. 1994; 72 (11): 631-8
Dans Français | IMEMR | ID: emr-35759

Résumé

Apteness 4 cases of a cystic dilatation of the commun bile duct, the authors discuss: - The different classifications. - The quasi-constant existence of a bilio-pancreatic duct anomaly. - The possibility of degeneration of the choledocal cystic dilatations which must be treated by resection of the dilatated biliary ducts


Sujets)
Humains , Dilatation pathologique/chirurgie , Conduit cholédoque/anatomopathologie , Maladies des canaux biliaires/classification
10.
Pesqui. méd. (Porto Alegre) ; 19(2): 116-9, 1985. ilus
Article Dans Portugais | LILACS | ID: lil-29210

Résumé

Tecem-se comentários sobre os diversos aspectos do tratamento cirúrgico da dilataçäo cística congênita do colédoco enfatizando resultados a longo prazo


Sujets)
Humains , Kystes/congénital , Dilatation pathologique/chirurgie , Maladies des canaux biliaires/congénital
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