RESUMO
BACKGROUND: Intraductal papillary neoplasm of the bile ducts (IPNB) is a rare disease in Western countries. The aim of this study was to compare tumor characteristics, management strategies, and outcomes between Western and Eastern patients who underwent surgical resection for IPNB. METHODS: A multi-institutional retrospective series of patients with IPNB undergoing surgery between January 2010 and December 2020 was gathered under the auspices of the European-African Hepato-Pancreato-Biliary Association (E-AHPBA), and at Nagoya University Hospital, Japan. RESULTS: A total of 85 patients (51% male; median age 66 years) from 28 E-AHPBA centers were compared to 91 patients (64% male; median age 71 years) from Nagoya. Patients in Europe had more multiple lesions (23% vs 2%, P < .001), less invasive carcinoma (42% vs 85%, P < .001), and more intrahepatic tumors (52% vs 24%, P < .001) than in Nagoya. Patients in Europe experienced less 90-day grade >3 Clavien-Dindo complications (33% vs 68%, P < .001), but higher 90-day mortality rate (7.0% vs 0%, P = .03). R0 resections (81% vs 82%) were similar. Overall survival, excluding 90-day postoperative deaths, was similar in both regions. DISCUSSION: Despite performing more extensive resections, the low perioperative mortality rate observed in Nagoya was probably influenced by a combination of patient-, tumor-, and surgery-related factors.
Assuntos
Neoplasias dos Ductos Biliares , Ductos Biliares Intra-Hepáticos , Humanos , Masculino , Idoso , Feminino , Ductos Biliares Intra-Hepáticos/cirurgia , Estudos Retrospectivos , Japão/epidemiologia , Doenças Raras/patologia , Neoplasias dos Ductos Biliares/patologia , Ductos Biliares/patologiaRESUMO
BACKGROUND/PURPOSE: Intraductal papillary neoplasm of the bile duct (IPNB) is a rare disease in Western countries. The main aim of this study was to characterize current surgical strategies and outcomes in the mainly European participating centers. METHODS: A multi-institutional retrospective series of patients with a diagnosis of IPNB undergoing surgery between 1 January 2010 and 31 December 2020 was gathered under the auspices of the European-African Hepato-Pancreato-Biliary Association. The textbook outcome (TO) was defined as a non-prolonged length of hospital stay plus the absence of any Clavien-Dindo grade at least III complications, readmission, or mortality within 90 postoperative days. RESULTS: A total of 28 centers contributed 85 patients who underwent surgery for IPNB. The median age was 66 years (55-72), 49.4% were women, and 87.1% were Caucasian. Open surgery was performed in 72 patients (84.7%) and laparoscopic in 13 (15.3%). TO was achieved in 54.1% of patients, reaching 63.8% after liver resection and 32.0% after pancreas resection. Median overall survival was 5.72 years, with 5-year overall survival of 63% (95% CI: 50-82). Overall survival was better in patients with Charlson comorbidity score 4 or less versus more than 4 ( P =0.016), intrahepatic versus extrahepatic tumor ( P =0.027), single versus multiple tumors ( P =0.007), those who underwent hepatic versus pancreatic resection ( P =0.017), or achieved versus failed TO ( P =0.029). Multivariable Cox regression analysis showed that not achieving TO (HR: 4.20; 95% CI: 1.11-15.94; P =0.03) was an independent prognostic factor of poor overall survival. CONCLUSIONS: Patients undergoing liver resection for IPNB were more likely to achieve a TO outcome than those requiring a pancreatic resection. Comorbidity, tumor location, and tumor multiplicity influenced overall survival. TO was an independent prognostic factor of overall survival.
Assuntos
Neoplasias dos Ductos Biliares , Carcinoma Papilar , Humanos , Feminino , Idoso , Masculino , Ductos Biliares Intra-Hepáticos/cirurgia , Estudos Retrospectivos , Ductos Biliares/patologia , Carcinoma Papilar/cirurgiaRESUMO
Cavernous sinus syndrome is rarely caused by tertiary syphilitic infection. To our knowledge only two other cases of cavernous sinus syndrome caused by syphilis have been reported in the literature. We report a case of a 62-year-old female who presented with a mass in the cavernous sinus, which was initially diagnosed as a meningioma radiologically, necessitating a biopsy for diagnostic confirmation. Clinical features of syphilitic aortitis and subsequent positive neurosyphilis laboratory results lead to the suspicion of a gumma infiltrating the cavernous sinus. Empirical treatment with penicillin in an attempt to defer the need for biopsy led to both significant clinical improvement and radiological resolution. This confirmed the diagnosis of a syphilitic gumma in the cavernous sinus. In this paper we emphasize the rarity of cavernous sinus syndrome as a result of syphilitic infection, highlight the diagnostic difficulties using current serological and radiological measures, and propose treating intracerebral mass lesions in serum positive cases empirically prior to more invasive measures.