FABRICIO FERREIRA COELHO

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Instituto Central, Hospital das Clínicas, Faculdade de Medicina
LIM/02 - Laboratório de Anatomia Médico-Cirúrgica, Hospital das Clínicas, Faculdade de Medicina

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Autor: KRUGER, Jaime Arthur Pirola ×

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  • article 7 Citação(ões) na Scopus
    Guidelines for the Treatment of Hepatocellular Adenoma in the Era of Molecular Biology: An Experience-Based Surgeons' Perspective
    (2021) HERMAN, Paulo; FONSECA, Gilton Marques; KRUGER, Jaime Arthur Pirola; JEISMANN, Vagner Birk; COELHO, Fabricio Ferreira
    Background Hepatocellular adenoma (HA) is a rare benign liver tumor with increasing incidence affecting young women. In the last years, much has changed in diagnosis, classification, and treatment, due to the identification of different molecular subtypes. With the evolving knowledge, especially on molecular characteristics of the disease, we are far from a consensus of how to deal with such a multifaceted benign disease Methods In the last 20 years, we have treated 134 patients with HA with a mean age of 28 years, being 126 women. Fifty patients had a history of abdominal pain and 13 patients had an acute episode of pain due to rupture and bleeding. Until 2009, adenomas larger than 4 cm in diameter were resected, regardless of gender. From 2010 to 2016, only adenomas larger than 5 cm were referred for surgical treatment. Since 2016, resection was indicated in all female patients with non-steatotic adenomas larger than 5 cm and all adenomas in men. Results and Discussion One hundred twenty-four patients were submitted to resection, being in 21 major resections. Since 2010, 74% of resections were done laparoscopically. Patients with ruptured adenomas were treated with transarterial embolization. Morbidity rate was 8.1% with no mortality. Authors discuss point-by-point all the aspects and presentations of the disease and the best approach. We proposed a therapeutic guideline based on the best available evidence and in our experience. Conclusions Due to the complexity of the disease, the treatment of HA is one the best examples of an individualized approach.
  • article 9 Citação(ões) na Scopus
    Laparoscopic Right Hepatectomy for Cirrhotic Patients: Takasaki's Hilar Control and Caudal Approach
    (2017) KRUGER, Jaime Arthur Pirola; FONSECA, Gilton Marques; COELHO, Fabricio Ferreira; JEISMANN, Vagner; HERMAN, Paulo
    Cirrhotic patients bearing hepatocellular carcinomas (HCC) derive benefits from laparoscopic hepatectomy1 (-) 6 such as reduced bleeding, less overall and liver-specific complications, and fewer adhesions in the case of future reoperation or transplantation.7 (-) 10 Bleeding is concerning in the setting of cirrhosis,11 (-) 15 and adequate inflow control reduces blood loss. The caudal approach is the laparoscopic counterpart of the anterior approach to open surgery. It implies in parenchymal transection initiated from the visceral surface of the liver after limited hepatic mobilization, reducing the risk of increased circulating tumoral cells.16 (-) 18 Venous outflow transection and completion of ligament mobilization are left as last steps. A 46 years-old-male with hepatitis C virus and alcoholic cirrhosis was diagnosed with a 4-cm HCC (right hepatic lobe). Expected future liver remnant was 45 % of his total liver volume. A totally laparoscopic right hepatectomy was performed using six ports, and the specimen was removed through a Pfannenstiel auxiliary incision. A 10-mm 30A degrees scope was used. The pneumoperitoneum pressure was set to 12 mmHg. The right hepatic pedicle, the caudate lobe, and the major hepatic veins were managed with laparoscopic vascular staplers. Surgery was performed with limited liver mobilization and en bloc extrafascial right pedicle control (Takasaki's technique),19 followed by caudal parenchymal transection along the paracaval plane. The operative time was 450 min, and the estimated blood loss was 800 ml (no transfusion was required). The laparoscopic Takasaki technique and caudal approach are feasible procedures in the setting of cirrhosis, resulting in an oncologic adequate intervention with less morbidity.
  • article 5 Citação(ões) na Scopus
    Repeat hepatectomy for recurrent colorectal liver metastases: A comparative analysis of short- and long-term results
    (2022) COSTA, Paulo Figueiredo; COELHO, Fabricio Ferreira; JEISMANN, Vagner Birk; KRUGER, Jaime Arthur Pirola; FONSECA, Gilton Marques; CECCONELLO, Ivan; HERMAN, Paulo
    Background: Liver recurrence after resection of colorectal liver metastases (CRLM) is frequent. Repeat hepatectomy has been shown to have satisfactory perioperative results. However, the long-term outcomes and the benefits for patients with early recurrence have not been clarified. The aim of this study was to compare the short-and long-term outcomes of patients undergoing single hepatectomy and repeat hepatectomy for CRLM. Additionally, the oncological outcomes of patients with early (& LE; 6 months) and late recurrence who underwent repeat hepatectomy were compared. Methods: Consecutive adult patients undergoing hepatectomy for CRLM between June 20 0 0 and February 2020 were included and divided into two groups: single hepatectomy and repeat hepatectomy. Results: A total of 709 patients were included: 649 in the single hepatectomy group and 60 in the repeat hepatectomy group. Patients in the repeat hepatectomy group underwent more cycles of preoperative chemotherapy [4 (3-6) vs. 3 (2-4), P = 0.003]. Patients in the single hepatectomy group more frequently underwent major hepatectomies (34.5% vs. 16.7%, P = 0.004) and had a greater number of lesions resected (2.9 & PLUSMN; 3.6 vs. 1.9 & PLUSMN; 1.8, P = 0.011). There was no increase in operative time, estimated blood loss, length of hospital stay, complications, or mortality in the repeat hepatectomy group. There were no differences in overall survival ( P = 0.626) and disease-free survival ( P = 0.579) between the two groups. Similarly, for patients underwent repeat hepatectomy, no difference was observed between the early and late recurrence groups in terms of overall survival ( P = 0.771) or disease-free survival ( P = 0.350). Conclusions: Repeat hepatectomy is feasible and safe, with similar short-and long-term outcomes when compared to single hepatectomy. Surgical treatment of early liver recurrence offers similar oncological outcomes to those obtained for late recurrence.
  • article 36 Citação(ões) na Scopus
    Laparoscopic vs. open left lateral sectionectomy: An update meta-analysis of randomized and non-randomized controlled trials
    (2019) MACACARI, Rodrigo Luiz; COELHO, Fabricio Ferreira; BERNARDO, Wanderley Marques; KRUGER, Jaime Arthur Pirola; JEISMANN, Vagner Birk; FONSECA, Gilton Marques; CESCONETTO, Danielle Menezes; CECCONELLO, Ivan; HERMAN, Paulo
    Background: Left lateral sectionectomy (LLS) is thought to be the anatomical liver resection most suitable for the laparoscopic approach. Despite increasing popularity, comparative analysis of laparoscopic and open LLS are mostly limited to retrospective, underpowered studies with small sample size. Recent population-based studies and prospective trials have generated new data; however, this new body of knowledge has not been submitted systematic reviews or meta-analyses and high quality evidence regarding the actual benefits of minimally invasive LLS is lacking. Methods: Systematic review of studies published until December 31st, 2017 and indexed in Medline, EMBASE, Cochrane Library Central and Scielo/LILACS databases. Randomized controlled trials and observational studies comparing perioperative results of laparoscopic and open LLS were included. Studies with patients submitted to LLS for living donation were excluded. Treatment outcomes, including conversion rates, estimated blood loss, transfusion rates, operative time, length of in-hospital stay, morbidity and mortality rates, were evaluated. Results: The primary search yielded 2838 articles, 23 of which (21 observational studies and 2 randomized controlled trials; 3415 patients) were included in the meta-analysis. Overall conversion rate was 7.4%. Patients submitted to laparoscopic LLS had less blood loss (mean difference, MD = - 119.81 ml, 95% CI = - 127.90, - 111.72, P < .00001, I-2 = 32%, N = 618), lower transfusion rates (4.1% vs. 10.1%; risk difference, RD = - 0.06, 95% CI = - 0.08, - 0.05, P < .00001, I-2 = 13%, N = 2968) and shorter length of in-hospital stay (MD = - 2.02 days, 95% CI = - 2.15, - 1.89, P < .00001, I-2 = 77%, N= 3160) compared to those undergoing open surgery. Marginally decreased overall complication (21.4% vs. 27.5%; RD = -0.03, 95% CI = - 0.06, 0.00, P =. 05, I-2 = 0%, N= 3268) and perioperative mortality (0.3% vs. 1.5%; RD = - 0.01, 95% CI = - 0.02, - 0.00, P =. 01, I-2 = 0%; N= 3332) rates were also observed. Operative time and biliary, cardiac or pulmonary complication rates did not differ significantly between groups. Conclusion: Current evidence supports the safety and feasibility of laparoscopic LLS. The laparoscopic approach is associated with reduced blood loss, lower transfusion rates and shorter length of in-hospital stay and should be considered the gold-standard for LLS.
  • article 0 Citação(ões) na Scopus
    HEPATOSPLENIC SCHISTOSOMIASIS-ASSOCIATED CHRONIC PORTAL VEIN THROMBOSIS: RISK FACTOR FOR HEPATOCELLULAR CARCINOMA?
    (2023) DARCE, George Felipe Bezerra; MAKDISSI, Fabio Ferrari; ANDO, Sabrina de Mello; FONSECA, Gilton Marques; KRUGER, Jaime Arthur Pirola; COELHO, Fabricio Ferreira; ROCHA, Manoel de Souza; HERMAN, Paulo
    BACKGROUND: Hepatosplenic schistosomiasis is an endemic disease prevalent in tropical countries and is associated with a high incidence of portal vein thrombosis. Inflammatory changes caused by both parasitic infection and portal thrombosis can lead to the development of chronic liver disease with potential carcinogenesis. AIMS: To assess the incidence of portal vein thrombosis and hepatocellular carcinoma in patients with schistosomiasis during long-term follow-up. METHODS: A retrospective study was conducted involving patients with schistosomiasis followed up at our institution between 1990 and 2021. RESULTS: A total of 126 patients with schistosomiasis were evaluated in the study. The mean follow-up time was 16 years (range 5-31). Of the total, 73 (57.9%) patients presented portal vein thrombosis during follow-up. Six (8.1%) of them were diagnosed with hepatocellular carcinoma, all with portal vein thrombosis diagnosed more than ten years before. CONCLUSIONS: The incidence of hepatocellular carcinoma in patients with schistosomiasis and chronic portal vein thrombosis highlights the importance of a systematic long-term follow-up in this group of patients.
  • article 0 Citação(ões) na Scopus
    The impact of multivisceral liver resection on short- and long-term outcomes of patients with colorectal liver metastasis: A systematic review and meta-analysis
    (2022) SILVEIRA JUNIOR, Sergio; TUSTUMI, Francisco; MAGALHAES, Daniel de Paiva; JEISMANN, Vagner Birk; FONSECA, Gilton Marques; KRUGER, Jaime Arthur Pirola; COELHO, Fabricio Ferreira; HERMAN, Paulo
    The impact of Multivisceral Liver Resection (MLR) on the outcome of patients with Colorectal Liver Metastasis (CRLM) is unclear. The present systematic review aimed to compare patients with CRLM who underwent MLR versus standard hepatectomy regarding short-and long-term outcomes. MLR is a feasible procedure but has a higher risk of major complications. MLR did not negatively affect long-term survival, suggesting that an extended resection is an option for potentially curative treatment for selected patients with CRLM.
  • article 2 Citação(ões) na Scopus
    Preoperative inflammatory markers as prognostic predictors after hepatocellular carcinoma resection: data from a western referral center
    (2022) SILVA, Joao Paulo Maciel; COELHO, Fabricio Ferreira; CASSENOTE, Alex Jones Flores; JEISMANN, Vagner Birk; FONSECA, Gilton Marques; KRUGER, Jaime Arthur Pirola; MEIRA JUNIOR, Jose Donizeti de; NAHAS, Sergio Carlos; HERMAN, Paulo
    Background Recent studies from eastern centers have demonstrate an association between inflammatory response and long-term outcomes after hepatocellular carcinoma (HCC) resection. However, the prognostic impact of inflammatory markers in western patients, with distinct tumor and epidemiologic features, is still unknown. Aim To evaluate the prognostic impact of preoperative neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and monocyte-to-lymphocyte ratio (MLR), as well as their impact according to tumor size (< 5 cm, 5-10 cm, > 10 cm) in patients undergoing HCC resection with curative intent. Methods Optimal cut-off values for NLR, PLR, and MLR were determined by plotting the receiver operator curves. Overall survival (OS) and disease-free survival (DFS) curves were calculated using the Kaplan-Meier method and compared using the log-rank test. The Cox method was used to identify independent predictors of OS and DFS. Results In total, 161 consecutive adult patients were included. A high NLR (> 1.715) was associated with worse OS (P = 0.018). High NLR (> 2.475; P = 0.047) and PLR (> 100.25; P = 0.028) were predictors of short DFS. In HCC < 5 cm, MLR (> 1.715) was associated with worse OS (P = 0.047). In the multivariate analysis, high PLR was an independent predictor of worse DFS [hazard ratio (HR) 3.029; 95%CI 1.499-6.121; P = 0.002]. Conclusion Inflammatory markers are useful tools to predict long-term outcomes after liver resection in western patients, high NLR was able to stratify subgroups of patients with short OS and DFS, an increased PLR was an independent predictor of short DFS, while high MLR was associated with short OS in patients with early HCC.
  • article 3 Citação(ões) na Scopus
    Two decades of liver resection with a multidisciplinary approach in a single institution: What has changed? Analysis of 1409 cases
    (2022) HERMAN, Paulo; FONSECA, Gilton Marques; COELHO, Fabricio Ferreira; KRUGER, Jaime Arthur Pirola; MAKDISSI, Fabio Ferrari; JEISMANN, Vagner Birk; CARRILHO, Flair Jose; D'ALBUQUERQUE, Luiz Augusto Carneiro; NAHAS, Sergio Carlos
    Objectives: To evaluate results of patients undergoing liver resection in a single center over the past two decades with a particular look at Colorectal Liver Metastasis (CRLM) and Hepatocellular Carcinoma (HCC). Method: Patients were divided into two eras, from 2000 to 2010 (Era 1) and 2011 to 2020 (Era 2). The most frequent diagnosis was CRLM and HCC, with 738 (52.4%) and 227 (16.1%) cases respectively. An evaluation of all liver resection cases and a subgroup analysis of both CRLM and HCC were performed. Preoperative and per operative variables and long-term outcomes were evaluated. Results: 1409 liver resections were performed. In Era 2 the authors observed higher BMI, more: minimally invasive surgeries, Pringle maneuvers, and minor liver resections; and less transfusion, less ICU necessity, and shorter length of hospital stay. Severe complications were observed in 14.7% of patients, and 90-day mortality was 4.2%. Morbidity and mortality between eras were not different. From 738 CRLM resections, in Era 2 there were significantly more patients submitted to neoadjuvant chemotherapy, bilateral metastases, and smaller sizes with significantly less transfusion, the necessity of ICU, and shorter length of hospital stay. More pedicle clamping, minimally invasive surgeries, and minor resections were also observed. From 227 HCC resections, in Era 2 significantly more minimally invasive surgeries, fewer transfusions, less necessity of ICU, and shorter length of hospital stay were observed. OS was not different between eras for CRLM and HCC. Conclusions: Surgical resection in a multidisciplinary environment remains the cornerstone for the curative treatment of primary and metastatic liver tumors.
  • article 1 Citação(ões) na Scopus
    A Combined ""Hanging Liver Maneuver"" and ""Intrahepatic Extra-Glissonian Approach"" for Anatomical Right Hepatectomy: Technique Standardization, Results, and Correlation With Portal Pedicle Anatomy
    (2021) MAKDISSI, Fabio Ferrari; MATTOS, Bruno Vinicius Hortences de; KRUGER, Jaime Arthur Pirola; JEISMANN, Vagner Birk; COELHO, Fabricio Ferreira; HERMAN, Paulo
    Background: The hanging liver maneuver and intrahepatic extra-Glissonian approach are distinct modalities to facilitate safe anatomical liver resections. This study reports a standardized combination of these techniques focusing on safety, results and correlation with portal pedicle anatomy in oncological patients. Method: Combined hanging liver maneuver and intrahepatic extra-Glissonian approach for anatomic right hepatectomy was described stepwise. Portal pedicle anatomy was correlated with the Glissonian approach failure and complications. Clinical characteristics of patients, perioperative outcomes, short and long-term survival rates were analyzed. Results: Thirty colorectal liver metastases patients submitted to the combined approach were evaluated. Anatomical variations of the right portal pedicle were present in 26.6%. Hanging liver maneuver was feasible in 100%, and Glissonian approach in 96.7% despite portal pedicle variations. Mean operative time was 326 min. Mean blood loss was 507 ml. Mean hospital stay was 8 days. There was no 90-day operative mortality and no significant morbidity. Oncological surgical margins were free. Overall and disease-free 5-year survival were 59 and 37%. Conclusion: Regardless of frequent anatomical variations of the right portal pedicle, the hanging liver maneuver, and intrahepatic extra-Glissonian approach can be combined, being useful for anatomical right hepatectomies in a safe and reproducible way in most patients.
  • article 0 Citação(ões) na Scopus
    Treatment of hepatocellular carcinoma with macroscopic vascular invasion: A systematic review and network meta-analysis
    (2023) TUSTUMI, Francisco; COELHO, Fabricio Ferreira; MAGALHAES, Daniel de Paiva; SILVEIRA JUNIOR, Sergio; JEISMANN, Vagner Birk; FONSECA, Gilton Marques; KRUGER, Jaime Arthur Pirola; D'ALBUQUERQUE, Luiz Augusto Carneiro; HERMAN, Paulo
    Background: This study aimed to evaluate the outcomes of different treatments for patients with hepatocellular carcinoma (HCC) and macroscopic vascular invasion.Methods: A systematic review and meta-analysis of comparative studies was performed to evaluate various treatment modalities for HCC with macroscopic vascular invasion, including liver resection (LR), liver trans-plantation (LT), transarterial chemoembolization (TACE), transarterial radioembolization (TARE), radiotherapy (RT), radiofrequency ablation (RFA), and antineoplastic systemic therapy (AnST).Results: After applying the selection criteria, 31 studies were included. The surgical resection (SR) group (including LR and LT) had a similar mortality rate to the non-surgical resection (NS) group (RD =-0.01; 95% CI-0.05 to 0.03). The SR group had a higher rate of complications (RD = 0.06; 95% CI 0.00 to 0.12) but a higher 3-year overall survival (OS) rate than the NS group (RD = 0.12; 95% CI 0.05 to 0.20). The network analysis revealed that the overall survival was lower in the AnST group. LT and LR had similar survival benefits. The meta-regression suggested that SR has a greater impact on the survival of patients with impaired liver function.Discussion: Most likely, LT has a significant impact on long-term survival and consequently would be a better option for HCC with macroscopic vascular invasion in patients with impaired liver function. LT and LR offer a higher chance of long-term survival than NS alternatives, although LR and LR are associated with a higher risk of procedure-related complications.