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PURPOSE: Retroperitoneal lymph node dissection (RPLND) is a treatment option for men in a primary and post-chemotherapy setting. The aim of this review was to explore the published data looking at feasibility, safety and outcomes of robotic RPLND for CSI/II NSGCT but we will in particular highlight how we have approached adoption of robotic RPLND at the Princess Margaret. METHODS: A review and summary of the published data to date was performed regarding the role of robotic RPLND for stage IIA/B nonseminoma. RESULTS: Published series of robotic RPLND to date have proven feasibility and safety in experienced centres. Less blood loss, shorter length of stay and decreased morbidity are promising findings. Our data from Princess Margaret strengthen the argument of oncologic efficacy as we operated only on patients with known retroperitoneal disease (Stage at RPLND was IIA (n = 15, 55.6%), IIB (n = 9, 33.3%), IIC (n = 1, 3.7%) and III (n = 2, 7.4%)), did not use adjuvant chemotherapy and found a relapse rate (11%) similar to open RPLND. CONCLUSIONS: The debate is ongoing regarding the role of robotic RPLND- the excellent oncological outcomes achieved by an open RPLND are the minimum starting point for robotic RPLND. Until such time that robotic RPLND is proven to be gold standard it should be performed in experienced centres by high volume RPLND surgeons and in the setting of a protocol.
Assuntos
Neoplasias Embrionárias de Células Germinativas , Procedimentos Cirúrgicos Robóticos , Neoplasias Testiculares , Humanos , Excisão de Linfonodo/métodos , Masculino , Recidiva Local de Neoplasia/patologia , Estadiamento de Neoplasias , Neoplasias Embrionárias de Células Germinativas/patologia , Espaço Retroperitoneal/cirurgia , Procedimentos Cirúrgicos Robóticos/métodos , Neoplasias Testiculares/patologia , Resultado do TratamentoRESUMO
The role of retroperitoneal lymph node dissection (RPLND) in testicular cancer is well established in both the primary and post-chemotherapy setting. The aim of this study was to report our 2 years oncological outcomes of robotic RPLND. A retrospective review was performed of all patients undergoing robotic RPLND by a single surgeon at Princess Margaret Cancer Centre. Demographic, perioperative, and oncologic data were analyzed using descriptive statistics. Between September 2014 and June 2020, 141 patients underwent an RPLND [33 (23.4%) were primary, 108 (76.6%) were post-chemotherapy]. 27 (19.1%) patients underwent a robotic bilateral template nerve-sparing RPLND. RPLND indication was primary (i.e. pre-chemotherapy) in 18 (66.7%), and post-chemotherapy in 9 (33.3%) patients. Stage at RPLND was 2A (n = 15, 55.6%), 2B (n = 9, 33.3%), 2C (n = 1, 3.7%) and 3 (n = 2, 7.4%). Median OR time (incision to closure) was 525 min and blood loss was 200 ml. Nerve sparing was performed in all but one case. Six (22.2%) adjuvant procedures were performed including two (7.4%) vascular repairs. Median length of stay was 2 days. Viable tumor was detected in 17 (63%) and teratoma in 9 (33.3%). Median follow-up was 31.3 months. No adjuvant chemotherapy was given. Three patients (11.1%) relapsed: 2 out-of-field and 1 with both in-field and out-of-field disease. Robotic RPLND can be performed safely. Long-term follow-up of series such as ours, enriched with patients with viable disease and/or teratoma, and not treated with adjuvant chemotherapy is required to ensure oncological outcomes are comparable to the open approach.
Assuntos
Neoplasias Embrionárias de Células Germinativas , Procedimentos Cirúrgicos Robóticos , Neoplasias Testiculares , Humanos , Excisão de Linfonodo/métodos , Masculino , Neoplasias Embrionárias de Células Germinativas/tratamento farmacológico , Neoplasias Embrionárias de Células Germinativas/cirurgia , Espaço Retroperitoneal/cirurgia , Estudos Retrospectivos , Procedimentos Cirúrgicos Robóticos/métodos , Neoplasias Testiculares/tratamento farmacológico , Neoplasias Testiculares/patologia , Neoplasias Testiculares/cirurgia , Resultado do TratamentoAssuntos
Inteligência Artificial , Diagnóstico por Computador/métodos , Oncologia/métodos , Oncologia/tendências , Neoplasias da Próstata , Cirurgia Assistida por Computador/métodos , Cirurgia Assistida por Computador/tendências , Urologia/métodos , Urologia/tendências , Algoritmos , Biópsia , Humanos , Imageamento por Ressonância Magnética , Masculino , Neoplasias da Próstata/diagnóstico por imagem , Neoplasias da Próstata/patologia , Neoplasias da Próstata/cirurgiaAssuntos
Idoso Fragilizado , Fragilidade , Avaliação Geriátrica/métodos , Procedimentos Cirúrgicos Operatórios , Idoso de 80 Anos ou mais , Tomada de Decisões , Feminino , Humanos , Consentimento Livre e Esclarecido , Masculino , Complicações Cognitivas Pós-Operatórias/epidemiologia , Complicações Cognitivas Pós-Operatórias/etiologia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Recuperação de Função Fisiológica , Risco , Procedimentos Cirúrgicos Operatórios/efeitos adversos , Procedimentos Cirúrgicos Operatórios/mortalidadeAssuntos
Infecções por Coronavirus , Coronavirus , Atenção à Saúde , Pandemias , Pneumonia Viral , Betacoronavirus , COVID-19 , Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/prevenção & controle , Planejamento em Desastres , Surtos de Doenças , Humanos , Pandemias/prevenção & controle , Pneumonia Viral/epidemiologia , Pneumonia Viral/prevenção & controle , SARS-CoV-2 , TriagemAssuntos
Infecções por Coronavirus/prevenção & controle , Infecção Hospitalar/prevenção & controle , Surtos de Doenças/prevenção & controle , Controle de Infecções/métodos , Exposição Ocupacional/prevenção & controle , Pandemias/prevenção & controle , Equipamento de Proteção Individual/provisão & distribuição , Pneumonia Viral/prevenção & controle , COVID-19 , Coronaviridae , Humanos , Controle de Infecções/normas , Influenza Humana/epidemiologiaRESUMO
INTRODUCTION: Radical orchiectomy (RO) is the standard treatment for a testis cancer. Organ sparing surgery can be considered in the setting of a solitary functioning testis or bilateral tumors. It has also been suggested as an alternative to RO for small lesions. In this study we report our partial orchiectomy (PO) experience. METHODS: We performed a retrospective review using our prospectively maintained database analyzing PO. RESULTS: Between 1983 and 2018, 77 patients underwent PO. Mean age was 31.3 years (range 17-56). A lesion was palpable in 70 (90.9%) and median lesion size 14.1 mm (range 3-35 mm). Reasons for PO included ``small lesion" in 39 (50.6%); solitary functioning testis in 30 (39%); bilateral lesions in 6 (7.8%); or assumed benign lesion in 1 (1.3%). Median follow-up was 43.5 months (range 1-258). Lesion histology was benign in 25 (32.5%). A positive surgical margin was noted in 6 (7.8%) with none developing local or distant recurrence. Sixteen (20.8%) patients underwent salvage ipsilateral RO at a median of 3 months (range 0-46). Reasons for salvage RO included a radiologically detected lesion in 7, palpable lesion in 4, positive surgical margin in 3 and adverse pathology in 2 patients. Malignant histology was present in 12 (75%) of the salvage RO specimens. There were no reported Clavien-Dindo Grade 3 to 5 complications. CONCLUSION: Organ sparing surgery is a safe and feasible approach to small testis lesions. For the third with benign disease, and even those with malignant histology, a RO can be avoided in carefully selected patients.
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Orquiectomia/métodos , Neoplasias Testiculares/cirurgia , Adolescente , Adulto , Institutos de Câncer , Humanos , Masculino , Pessoa de Meia-Idade , Ontário , Estudos Retrospectivos , Resultado do Tratamento , Adulto JovemAssuntos
Consultores , Educação de Pós-Graduação em Medicina , Medicina , Seleção de Pessoal , Especialização , Humanos , IrlandaAssuntos
Médicos , Atitude do Pessoal de Saúde , Hospitais , Humanos , Consentimento Livre e EsclarecidoRESUMO
Aims The aim of this study was to assess the incidence, management and outcomes of incidentally diagnosed prostate cancer following TURP. Methods A retrospective review was performed using the histopathological departments' database of all patients who underwent a TURP across two university teaching hospitals over a ten year period. Results During the study period, a total of 826 patients underwent a TURP. 72 (10.3%) had an incidental diagnosis of CaP following TURP. 46 (63.9%) were managed expectantly while 26 (36.1%) underwent active treatment. Overall mortality was 29.2% (n=21) while cancer specific mortality was 6.9% (n=5). All these patients were in the hormonal treatment sub-group. Conclusion Our study demonstrates an expectant approach is favourable in low risk disease. Curative treatment does need to be considered for younger patients with a long life expectancy or patients with higher risk disease.
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Achados Incidentais , Neoplasias da Próstata/diagnóstico , Neoplasias da Próstata/terapia , Ressecção Transuretral da Próstata , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Gradação de Tumores , Estadiamento de Neoplasias , Hiperplasia Prostática/cirurgia , Neoplasias da Próstata/mortalidade , Neoplasias da Próstata/patologia , Estudos Retrospectivos , Taxa de SobrevidaRESUMO
Aims Accurate preoperative knowledge of tumour stage is important in preoperative planning at radical prostatectomy (RP). The aim of this study was to assess the predictive ability of multiparametric MRI for detecting pathological outcomes. Methods A retrospective review was performed of all patients who underwent RP over a 4 year period. Results Preoperative MRI was reported as showing T3 or T4 disease in 26(17.9%) out of 145 patients undergoing RP. Of these, 10(6.9%) had ECE (extra-capsular extension) and 1(0.7%) had SVI (seminal vesicle invasion) on final histology. The sensitivity and specificity of MRI for detecting ECE were 27.3% and 87.6%, respectively. The sensitivity and specificity of MRI for detecting SVI were 11.1% and 97.8%, respectively. The positive predictive values for determining ECE and SVI were 45.5% and 25%, respectively and negative predictive values were 75.9% and 94.4%. Conclusion MRI has good specificity but poor and heterogeneous sensitivity for predicting T3 disease in RP specimen.
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Aims Consent is an integral component to any medical procedure involving a competent patient, a communicating doctor, and transfer of information about the procedure. The aim of this study was to assess interns' experience of the consent process. Methods An online questionnaire was distributed to interns in Ireland questioning their role in the consent process within six months of starting as an intern. Results One hundred and seventy-one interns (89.1%) had consented a patient for a procedure during their first intern rotation. One hundred and forty-three (83.6%) reported their supervisors did not explain the procedure to the intern prior to consent. One hundred and fifty-eight (92.4%) respondents consented for a procedure which they had not witnessed before. Sixty (35.1%) of interns reported that they have obtained signed consent without fully discussing the procedure and the associated risks. Conclusion The most junior members of a team are independently consenting patients on a regular basis without the appropriate level of knowledge.
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Consentimento Livre e Esclarecido/estatística & dados numéricos , Internato e Residência/estatística & dados numéricos , Médicos/estatística & dados numéricos , Humanos , Consentimento Livre e Esclarecido/psicologia , Consentimento Livre e Esclarecido/normas , Irlanda , Conhecimento , Sistemas On-Line , Médicos/psicologia , Guias de Prática Clínica como Assunto , Inquéritos e Questionários , Fatores de TempoRESUMO
Suprapubic catheter insertion and exchange is a common urological procedure, but it is not without risks and complications. While bowel perforation is a recognised complication at suprapubic catheter insertion, it is not commonly reported at suprapubic catheter exchange. We report our experience of recognition, diagnosis and subsequent successful management of the most important complication related to suprapubic catheters.