Organ Preservation
Mostrando 1-12 de 50 artigos, teses e dissertações.
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1. Correlation between PET-CT and ct in the staging after the treatment of head and neck squamous cell carcinoma
Abstract Objective: The aim of this study is to find out if a single imaging test is enough to follow-up on an oncological post-treatment patient. In such a case, we would know which was more valuable after comparing the two, by CT or PET-CT. Methods: Between January 2012 and July 2018, we collected data from all patients with previous medical history who
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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2. Impact of resection margin status and revision transoral laser microsurgery in early glottic cancer: analysis of organ preservation and local disease control on a cohort of 153 patients
Resumo Introdução A microcirurgia transoral a laser representa o tratamento de escolha para o câncer glótico inicial. Seu uso e sua eficácia estão relacionados principalmente à exposição laríngea e à profundidade da extensão do tumor. A avaliação histopatológica da margem cirúrgica representa uma das principais questões sobre a microcirurgi
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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3. High uterosacral ligament hysteropexy for the management of pelvic organ prolapse
ABSTRACT Objective: To demonstrate our transvaginal high uterosacral ligament (HUL) hysteropexy technique as an alternative mesh-free uterine-preserving pelvic organ prolapse (POP) repair approach and present our institutional outcomes. Concurrent hysterectomy with POP repair is controversial as uterine-preserving techniques may beneficially allow fertility
Int. braz j urol.. Publicado em: 2021-08
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4. Three-dimensional printing models of horseshoe kidney and duplicated pelvicalyceal collecting system for flexible ureteroscopy training: a pilot study
ABSTRACT Objective: To demonstrate our transvaginal high uterosacral ligament (HUL) hysteropexy technique as an alternative mesh-free uterine-preserving pelvic organ prolapse (POP) repair approach and present our institutional outcomes. Concurrent hysterectomy with POP repair is controversial as uterine-preserving techniques may beneficially allow fertility
Int. braz j urol.. Publicado em: 2021-08
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5. Assessment of the non-surgical treatment of patients with rectal cancer who underwent neoadjuvant treatment with chemotherapy and radiotherapy at the oncology department
RESUMO Objetivo: Descrever os resultados parciais de estudo em pacientes com câncer de reto submetidos a tratamento neoadjuvante com quimioterapia e radioterapia quanto à taxa resposta clínica completa, sobrevida livre de doença, função anorretal e qualidade de vida. Material e métodos: Estudo prospectivo desde junho 2015 até junho de 2018, em paci
J. Coloproctol. (Rio J.). Publicado em: 13/06/2019
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6. Máquina de perfusão versus armazenamento estático na preservação renal de doadores com morte encefálica: revisão sistemática e metanálise.
RESUMO Com a utilização crescente da máquina de perfusão no transplante renal, tem sido constatado que a isquemia dinâmica correlaciona-se à melhora da preservação orgânica. Nesse contexto, realizamos uma revisão sistemática que procurou avaliar a eficácia do uso de máquina de perfusão portátil (LifePort Kidney Transporter Machine®), utilizad
Rev. Col. Bras. Cir.. Publicado em: 09/05/2019
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7. A new organ preservation solution for static cold storage of the liver. Amniotic fluid
Abstract Purpose: To evaluate the effect of amniotic fluid in liver preservation in organ transplantation, and compare it with standard preservation solutions. Methods: The groups consisted of Group 1: Ringer Lactate (RL) group, Group 2: HTK group, Group 3: UW group, Group 4: AF group. The livers of rats from Group 1, 2, 3, and 4 were perfused and placed i
Acta Cir. Bras.. Publicado em: 29/04/2019
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8. Persistent Tracheostomy after Organ Preservation Protocol in Patients Treated for Larynx and Hypopharynx Cancer
Abstract Introduction Squamous cell carcinoma of the larynx is currently the second most common malignancy of the airway after lung cancer, and hypopharyngeal cancer accounts for fewer than 5% of head and neck cancers. The nonsurgical options for patients with this disease are related to significant long-term toxicities and the need for persistent tracheos
Int. Arch. Otorhinolaryngol.. Publicado em: 2017-10
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9. Cystoscopy-assisted laparoscopy for bladder endometriosis: modified light-to-light technique for bladder preservation
ABSTRACT Introduction Endometriosis is a disease with causes still unclear, affecting approximately 15% of women of reproductive age, and in 1%-2% of whom it may involve the urinary tract. The bladder is the organ most frequently affected by endometriosis, observed around 85% of the cases. In such cases, the most effective treatment is partial cystectomy,
Int. braz j urol.. Publicado em: 2017-02
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10. Cystometric analysis of the transplanted bladder
ABSTRACT Objective Cystometric evaluation of the bladder after autotransplant and isogeneic transplant in female rats. Material and Methods Two groups were constituted: (A) bladder autotransplant with two subgroups: R1 – (control) and R2 – (bladder transplant); (B) isogeneic bladder transplant with three subgroups; T1 – (control); T2–T3, two subg
Int. braz j urol.. Publicado em: 2017-02
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11. Transoral CO2 Laser Microsurgery Outcomes for Early Glottic Carcinomas T1-T2
Abstract Introduction Transoral laser microsurgery (TLM) has won territory in larynx oncology, establishing itself as an effective option in treatment of glottic, supraglottic, and hypopharynx tumors. Its advantages include limited resections, a reduction in number of tracheostomies, and the use of nasogastric tubes. Moreover, its oncological benefits are
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-09
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12. Uterine preservation for advanced pelvic organ prolapse repair: Anatomical results and patient satisfaction
ABSTRACT Objective: The aims of the current study were to evaluate outcomes and patient satisfaction in cases of uterine prolapse treated with vaginal mesh, while preserving the uterus. Materials and Methods: This is a retrospective cohort study that included all patients operated for prolapse repair with trocar-less vaginal mesh while preserving the uteru
Int. braz j urol.. Publicado em: 2016-08