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1.
Indian J Otolaryngol Head Neck Surg ; 76(2): 1575-1579, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38566721

RESUMO

Sense of smell is a vital perception in mammals. Temporary loss of smell is the main neurological symptom and one of the earliest and most commonly reported indicators of COVID-19. A observational hospital based analytical study carried out at a tertiary care centre for a period of 22 months from January 2021 to October 2022. All the patients were subjected to sniffin stick test and all the data were noted, tabulated and compared to know the correlation of olfactory sensitivity to different parameters. Males were affected with hyposmia slightly more than females. There was not much difference in the olfactory sensitivity in various phases of uterine cycle. Olfactory sensitivity had a negative correlation with serum oestrogen and serum progesterone levels, which was significant. Mean olfactory sensitivity of males for different odours were slightly higher than females. BMI has a negative correlation with olfactory sensitivity in males as well as females, which was significant.

2.
Indian J Gastroenterol ; 42(3): 361-369, 2023 06.
Artigo em Inglês | MEDLINE | ID: mdl-37166698

RESUMO

BACKGROUND/PURPOSE: Late hemorrhage following pancreatic surgery is associated with significant morbidity and mortality. Pseudoaneurysm (PSA) is an important source of late hemorrhage, which is effectively and safely managed by embolization. We aim to retrospectively review the outcomes of embolization for pseudoaneurysms causing late post-pancreatectomy hemorrhage over a period of six-years at our tertiary care center. METHODS: Between 2014 and 2020, 616 pancreatic surgeries were performed and 25 patients had late hemorrhage (occurring > 24 hours post-operatively). The clinical parameters related to late hemorrhage, associated complications, embolization details, treatment success and their short-and long-term outcomes were analyzed. RESULTS: Sixteen of 25 patients had PSA on digital subtraction angiography. Embolization was performed in these patients with technical and clinical success rates of 94.1% and 100%, respectively. Compared to patients without PSA, patients with PSA had significant hemoglobin drop (2.5 g/dL vs. 1.5 g/dL, p = 0.01), higher incidence of sentinel bleed (50% vs. 11.1%, p = 0.05) and lower requirement for surgery for bleeding (0% vs. 44.4%, p = 0.02). Clincally relevant postoperative pancreatic fistula and bile leak were seen in 72% and 52% of patients, respectively. Eight of these embolized patients died due to sepsis. The long-term outcome was good, once the patients were discharged. CONCLUSION: Late hemorrhage after pancreatic surgery was associated with high mortality due to complications such as pancreatic fistula and bile leak. Sentinel bleeding was an important clinical indicator of PSA. Angiographic embolization is safe and effective without any adverse short or long-term outcomes.


Assuntos
Falso Aneurisma , Embolização Terapêutica , Humanos , Falso Aneurisma/diagnóstico por imagem , Falso Aneurisma/etiologia , Falso Aneurisma/terapia , Fístula Pancreática/complicações , Estudos Retrospectivos , Centros de Atenção Terciária , Hemorragia/complicações , Resultado do Tratamento , Embolização Terapêutica/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/terapia
3.
Langenbecks Arch Surg ; 407(8): 3525-3532, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36136153

RESUMO

PURPOSE: Bile duct injuries (BDIs) are the potential grievous complications of cholecystectomy that result in substantial morbidity and mortality. Outcomes of BDI management depend on multiple factors such as the type and extent of injury, timing of repair, and surgical expertise. The present retrospective study was conducted to analyse the risk factors associated with the BDI repair outcomes. METHODS: The data of patients having primary or recurrent bile duct stricture following BDI from 1985 to 2018 were retrospectively evaluated. RESULTS: A total of 268 patients underwent hepaticojejunostomy (HJ). Of the total, 218 patients had primary bile duct stricture, and 50 patients had HJ stricture. The most commonly performed procedure for primary BDI was Roux-en-Y HJ (RYHJ), followed by right hepatectomy, right posterior sectionectomy, and left hepatectomy. All patients with strictured HJ underwent RYHJ, except one who underwent a right hepatectomy. Outcome assessment using the McDonald grading system showed that 62%, 27%, 5%, and 6% of patients with primary bile duct stricture had grade A, grade B, grade C, and grade D complications, respectively, with a mortality rate of 3.21%, whereas 46%, 34%, and 18% patients with strictured HJ had grade A, grade B, and grade C complications, respectively, with a mortality rate of 2%. High-up biliary strictures, early repair, and blood loss > 350 mL are the surrogate markers for failure of repair. CONCLUSION: Management of BDI needs a multidisciplinary approach. The outcomes of both primary biliary stricture and strictured HJ can be improved with management of patients in a tertiary care centre. However, attempts to repair within 2 weeks of injury, Strasberg E4 and E5, and blood loss of > 350 mL may have an adverse effect on the outcome of HJ.


Assuntos
Ductos Biliares , Colecistectomia Laparoscópica , Humanos , Estudos Retrospectivos , Constrição Patológica/cirurgia , Ductos Biliares/cirurgia , Ductos Biliares/lesões , Centros de Atenção Terciária , Colecistectomia/efeitos adversos , Avaliação de Resultados em Cuidados de Saúde , Resultado do Tratamento , Colecistectomia Laparoscópica/efeitos adversos
4.
BMJ Case Rep ; 15(7)2022 Jul 06.
Artigo em Inglês | MEDLINE | ID: mdl-35793846

RESUMO

Aggressive angiomyxoma (AA) is a rare neoplasm of mesenchymal origin. It most commonly occurs in young women, predominantly in the pelvi-perineal region. We describe a case of AA arising from the lesser curvature of the stomach in a young woman who presented with a lump in the abdomen for 6 months. The patient subsequently underwent en bloc resection of the tumour and the diagnosis was confirmed on histology. This is the first reported case of gastric origin of AA to the best of our knowledge.


Assuntos
Cavidade Abdominal , Mixoma , Abdome/patologia , Cavidade Abdominal/patologia , Feminino , Humanos , Mixoma/diagnóstico por imagem , Mixoma/cirurgia , Períneo/patologia , Estômago/patologia
5.
Pancreatology ; 22(2): 219-225, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35034847

RESUMO

OBJECTIVES: The frequency, risk factors, and impact on survival of hemorrhage into (peri)pancreatic collections in patients with acute pancreatitis (AP) has not been well studied. The study was designed to evaluate the risk factors for hemorrhage, successful hemostasis and its effect on in-hospital mortality. METHODS: In a prospective cohort study for prediction of severity of AP, the incidence, risk factors, and outcomes of pancreatic hemorrhage were analyzed. Patients with significant hemorrhage were managed according to a predefined protocol including endovascular intervention. RESULTS: Out of 363 patients hospitalized during the study-period, 33(9%) patients developed hemorrhage. Median time from onset of AP to hemorrhage was 59(45-68) days. The cause of hemorrhage was arterial in 19(57.5%) patients and unlocalized in 14(42.5%) patients. Hemorrhage was managed by conservative approach in 7 (21.2%), radiographic angioembolisation in 16 (48.5%), radiographic angioembolisation followed by surgery in 3 (9.1%), and surgery in 7 (21.2%) patients. Persistent organ failure [aHR 2.3 (1.1-5.1), p = 0.03], use of large bore (>20 Fr) catheter for initial drainage [aHR 3.9 (1.7-9.1), p = 0.001] and extensive (>50%) necrosis [aHR 3.1 (1.4-6.9), p = 0.005] were significant risk factors for hemorrhage. Hemorrhage was an independent predictor of mortality [aHR 2.0 (1.2-3.4), p = 0.008] in addition to persistent organ failure (aHR 12.1 (5.7-25.8), p < 0.001). In-hospital mortality in patients with hemorrhage was 22/33 (66.7%) vs. 81/330 (25%) in no hemorrhage group [p <0.001]. CONCLUSION: Pancreatic hemorrhage occurs later in the course of acute pancreatitis in relatively sicker group of patients with organ failure and extensive necrosis, and is independently associated with a higher risk of in-hospital mortality.


Assuntos
Pancreatite Necrosante Aguda , Doença Aguda , Hemorragia Gastrointestinal/complicações , Humanos , Pancreatite Necrosante Aguda/cirurgia , Estudos Prospectivos
7.
J Med Life ; 14(4): 431-442, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34621365

RESUMO

Since December 2019, the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has been a global health concern. The transmission method is human-to-human. Since this second wave of SARS-CoV-2 is more aggressive than the first wave, rapid testing is warranted to use practical diagnostics to break the transfer chain. Currently, various techniques are used to diagnose SARS-CoV-2 infection, each with its own set of advantages and disadvantages. A full review of online databases such as PubMed, EMBASE, Web of Science, and Google Scholar was analyzed to identify relevant articles focusing on SARS-CoV-2 and diagnosis and therapeutics. The most recent article search was on May 10, 2021. We summarize promising methods for detecting the novel Coronavirus using sensor-based diagnostic technologies that are sensitive, cost-effective, and simple to use at the point of care. This includes loop-mediated isothermal amplification and several laboratory protocols for confirming suspected 2019-nCoV cases, as well as studies with non-commercial laboratory protocols based on real-time reverse transcription-polymerase chain reaction and a field-effect transistor-based bio-sensing device. We discuss a potential discovery that could lead to the mass and targeted SARS-CoV-2 detection needed to manage the COVID-19 pandemic through infection succession and timely therapy.


Assuntos
COVID-19 , SARS-CoV-2 , COVID-19/diagnóstico , Teste para COVID-19 , Humanos , Técnicas de Diagnóstico Molecular , Técnicas de Amplificação de Ácido Nucleico , Pandemias , SARS-CoV-2/isolamento & purificação , Sensibilidade e Especificidade
8.
J Vasc Interv Radiol ; 32(11): 1591-1600.e1, 2021 11.
Artigo em Inglês | MEDLINE | ID: mdl-34416367

RESUMO

PURPOSE: To evaluate and compare the immediate and long-term outcomes of radiological interventions for hemorrhagic complications in patients with acute and chronic pancreatitis. MATERIALS AND METHODS: This retrospective study, conducted between January 2014 and June 2020, included all patients with acute and chronic pancreatitis presenting with hemorrhagic complications who underwent angiography and/or embolization. Their clinical, angiographic, and embolization details were evaluated and correlated with procedure success, complications, recurrence, and mortality. The patients were subgrouped into groups A (acute pancreatitis) and C (chronic pancreatitis), and comparisons were made. RESULTS: The study included 141 patients (mean age, 36.3 ± 11.2 years; 124 men), of whom 106 patients had abnormal angiography findings and underwent embolization. Of them, group A had 50 patients (56 lesions) and group C had 56 patients (61 lesions). All the patients in group A had severe acute pancreatitis, with a mean computed tomography severity index of 7.6. The technical and clinical success rates of embolization, complications, recurrence, and long-term outcomes were not significantly different between the groups. Group A had significantly higher mortality due to sepsis and organ failure. Embolic agents did not have any significant association with complications, recurrence, and mortality. After a mean follow-up of 2 years, 72.5% of the patients were asymptomatic, and none had symptoms attributable to embolization. CONCLUSIONS: Success, complications, and recurrence after embolization for hemorrhagic complications were comparable between acute and chronic pancreatitis. Acute pancreatitis was associated with significantly higher mortality. Embolic agents did not significantly influence the outcomes. None had long-term adverse effects attributable to embolization.


Assuntos
Embolização Terapêutica , Pancreatite Crônica , Doença Aguda , Adulto , Embolização Terapêutica/efeitos adversos , Humanos , Masculino , Pessoa de Meia-Idade , Pancreatite Crônica/complicações , Pancreatite Crônica/diagnóstico por imagem , Pancreatite Crônica/terapia , Estudos Retrospectivos , Resultado do Tratamento
10.
Biomed J ; 43(5): 424-433, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32792167

RESUMO

Coronavirus disease 2019 (COVID-19) is a major public health concern currently. To date, there are no approved antiviral drugs or vaccines against this transmissible disease. This report sheds light on available information for a better understanding of clinical trials and pharmacotherapy related to COVID-19. MEDLINE, PubMed, EMBASE, Scopus databases, Web of Science, WHO, and EU clinical trial sites were used to perform comparative analysis. Information was collected on the use of therapeutic agents for human therapy in patients with COVID-19 up to May 2020. We have extracted data from 60 clinical trials. Amongst these trials, 34 were from the European Union database of clinical trials and 26 from the National Institute of Health. The data selection procedure includes active, completed, and recruitment in progress status. Most of the clinical trials are ongoing and hence, there is a lack of precise results for the treatment.There is a lack of high-quality clinical evidence. The protocol to be developed requires large randomized clinical trials with a combination of available drugs and prospective therapies. We propose the usage of a large number of cases and different statistical analyses to conduct systematic clinical trials. This could provide comprehensive information about the clinical trial and potential therapeutic progress.


Assuntos
Tratamento Farmacológico da COVID-19 , Ensaios Clínicos como Assunto , SARS-CoV-2/efeitos dos fármacos , COVID-19/virologia , Europa (Continente) , Humanos , SARS-CoV-2/patogenicidade , Organização Mundial da Saúde
11.
J Med Life ; 12(3): 253-259, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31666827

RESUMO

Concurrent with the misbalance of oxidizing agents and antioxidants, high blood pressure is a major physical burden condition in the current scenario. Tumor necrosis factor-α (TNF-α) plays a vital role in the pathogenesis of hypertension. Tumor necrosis factor-α, inhibitor improves clinical symptoms however their outcome on high blood pressure has not been investigated. We investigated the inflammatory marker TNF-α, malondialdehyde (MDA) and ferric reducing antioxidant power (FRAP) in hypertensive patients. We measured randomly blood pressure using an ambulatory observe in hypertensive patients, measured systolic BP X 140 mmHg and/or diastolic BP X 90 mmHg were considered hypertensive. Total 60 cases were considered in the study that involves 30 hypertensive patients and 30 normal control. Measurements of serum concentrations of TNF-α, MDA, FRAP in hypertension patients was done in both the groups. Serum TNF-α was found to be remarkably increased in study subjects as compared to normal group (r=0.32, p<0.0001*). Serum MDA was also raised in hypertensive as compared to control (r=0.99**, p<0.0001*). While Serum FRAP was found to be decreased in hypertensive group in comparison to healthy control (r=0.23, p<0.0001*). It is concluded that high blood pressure leads to generation of oxidative stress with remarkable elevation of TNF-α and malondialdehyde levels. While reduced FRAP indicates its probable role in lipid peroxidation and in the pathogenesis of hypertension.


Assuntos
Antioxidantes/metabolismo , Hipertensão/sangue , Ferro/metabolismo , Malondialdeído/sangue , Estresse Oxidativo , Fator de Necrose Tumoral alfa/sangue , Biomarcadores/metabolismo , Estudos de Casos e Controles , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Oxirredução
12.
Surgery ; 166(6): 1011-1016, 2019 12.
Artigo em Inglês | MEDLINE | ID: mdl-31543321

RESUMO

BACKGROUND: Pancreatic cystic neoplasms remain uncommon. Although data are accumulating on the incidence of pancreatic cystic neoplasms in the published literature, Indian data on these tumors are sparse. MATERIAL AND METHODS: We collated data from prospectively maintained databases of patients operated for cystic tumors of the pancreas from 2007 to 2016 at 7 academic centers across India to gain insights into clinical presentation and outcome of the operative treatment of these tumors. Data were compared with large series across the world to understand the regional differences in this pathology. RESULTS: Of the 423 patients, there were 98 (23.2%) serous cystic neoplasms, 128 (30.2%) mucinous neoplasms, 34(8%) intraductal papillary mucinous neoplasms, and 121 (28.6%) solid pseudopapillary epithelial neoplasms managed in these 7 academic centers. Malignancy (adenocarcinoma, malignant intraductal papillary mucinous neoplasms, and mucinous cystadenocarcinoma) was reported in 39 (9.2%) patients. Median age at presentation was 41 years, and the female-to-male ratio was 3.4:1. At presentation, 81% of patients were symptomatic. A total of 66.7% of lesions were located in body and tail region of the pancreas. Median tumor size was 6 cm. Operative resection with curative intent was performed in 405 of these 423 patients. Major morbidity occurred in 12%, and 30-day perioperative mortality was 0.9%. Laparoscopic resections were performed in 18% and spleen-preserving resections were performed in 3% of patients. CONCLUSION: Female preponderance, young age, and a benign nature of most pancreatic cystic neoplasms were observed. Large size of tumors on presentation, fewer intraductal papillary mucinous neoplasm resections, and a much greater incidence of solid pseudopapillary epithelial neoplasms were distinctive of this study. Although the proportion of laparoscopic resections and splenic preservation was less compared with Western centers, the perioperative morbidity and mortality was on par with established standards.


Assuntos
Cistadenocarcinoma Mucinoso/epidemiologia , Pancreatectomia/efeitos adversos , Cisto Pancreático/epidemiologia , Neoplasias Pancreáticas/epidemiologia , Complicações Pós-Operatórias/epidemiologia , Adolescente , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Criança , Cistadenocarcinoma Mucinoso/patologia , Cistadenocarcinoma Mucinoso/cirurgia , Feminino , Mortalidade Hospitalar , Hospitais com Alto Volume de Atendimentos/estatística & dados numéricos , Humanos , Incidência , Índia/epidemiologia , Masculino , Pessoa de Meia-Idade , Pâncreas/patologia , Pâncreas/cirurgia , Cisto Pancreático/cirurgia , Neoplasias Pancreáticas/patologia , Neoplasias Pancreáticas/cirurgia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/patologia , Estudos Prospectivos , Fatores de Risco , Fatores Sexuais , Carga Tumoral , Adulto Jovem
13.
Indian J Nucl Med ; 34(3): 216-219, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31293302

RESUMO

Carcinoid tumor of the mesentery has a classical imaging morphology. A specific diagnosis can often be provided on the basis of clinical history, elevated serum neuroendocrine markers, and uptake on somatostatin receptor-based radiotracer studies. Although a number of inflammatory and neoplastic conditions may mimic carcinoid tumor on many of these modalities, uptake on 68Ga-DOTANOC positron emission tomography/computed tomography (PET/CT) is considered specific. We report a case of a 28-year-old male presenting with a mesenteric mass along with elevated serum neuroendocrine markers and uptake on DOTANOC PET/CT, all suggestive of carcinoid tumor. However, the histopathologic examination after surgical resection revealed necrotizing granulomas consistent with tuberculosis (TB). This case highlights the great masquerader that TB can be and stresses the importance of keeping a high index of suspicion for TB, especially in endemic areas.

14.
Indian J Gastroenterol ; 37(3): 202-208, 2018 May.
Artigo em Inglês | MEDLINE | ID: mdl-29936618

RESUMO

BACKGROUND AND AIMS: Portal hypertension (PHT) due to extrahepatic portal venous obstruction (EHPVO) is common in developing countries. Hypersplenism is a near-constant feature of EHPVO, but its significance, unlike in cirrhotics, is unknown. We aimed to study the relationship between hypersplenism and the severity of PHT in patients with EHPVO. METHODS: This prospective study was done at a tertiary care center from January 2014 to August 2015. All patients with EHPVO who underwent a splenectomy and a shunt or devascularization were included. Data regarding clinical profile, preoperative parameters, and intraoperative details were recorded. The correlation was studied between hypersplenism and the intraoperatively measured portal pressures and markers of PHT. RESULTS: Of the 40 patients studied (mean [SD] age 22.4 [8.4] years), hematological hypersplenism was present in 39 (97.5%). The mean (SD) hemoglobin, total leukocyte counts (TLC), and platelet counts were 9.9 (2.4) g/dL, 2971 (1239) cells/mm3, and 66,400 (32047) cells/mm3, respectively. The mean (SD) sonographic spleen volume (SV), splenic weight, and intraoperative portal pressure were 1084.7 (553.9) cm3, 1088.7 (454.7) g, and 35.6 (5.1) mmHg, respectively. The TLC and platelet counts correlated inversely with the portal pressure. Additionally, the platelet counts correlated negatively with eradicated variceal status, SV, and weight; hemoglobin with SV and weight; and TLC with SV. Multivariate analysis showed the platelet counts were an independent predictor of portal pressures and platelet counts ≤ 53,500 cells/mm3 indicated significantly high portal pressures. CONCLUSIONS: The platelet counts showed a significant inverse correlation with portal pressures in patients with EHPVO and may be used as surrogate markers of PHT. A platelet count ≤ 53,500 cells/mm3 is predictive of significantly high pressures.


Assuntos
Hiperesplenismo/etiologia , Hipertensão Portal/diagnóstico , Hipertensão Portal/etiologia , Contagem de Plaquetas , Veia Porta , Insuficiência Venosa/complicações , Adolescente , Adulto , Biomarcadores/sangue , Feminino , Humanos , Hipertensão Portal/fisiopatologia , Masculino , Pessoa de Meia-Idade , Pressão na Veia Porta , Estudos Prospectivos , Índice de Gravidade de Doença , Adulto Jovem
15.
Indian J Surg Oncol ; 9(2): 256-259, 2018 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-29887712

RESUMO

Isolated, metastatic hemangiopericytoma of liver is an extremely rare entity. We present a case of hemangiopericytoma of the liver, metastatic from a meningeal hemangiopericytoma, who presented 10 years after the surgical excision of the primary tumour and morphologically mimicked a hepatocellular carcinoma. We review the literature regarding this entity and discuss the difficulties in preoperative diagnosis and the need for a thorough preoperative evaluation.

16.
Indian J Surg ; 80(2): 187-189, 2018 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-29915486

RESUMO

Massive gastrointestinal bleeding after corrosive intake is a rare complication that generally mandates a surgical intervention for control. Angioembolization for control of gastrointestinal bleeding in the setting of acute corrosive injury has not been described. Here, we present our experience of a case of acute corrosive injury presenting with massive upper gastrointestinal bleeding in the delayed phase which was successfully managed by angioembolization. We discuss the case in light of the literature available and describe markers which may serve to identify potential candidates for angioembolization.

17.
J Surg Res ; 227: 211-219, 2018 07.
Artigo em Inglês | MEDLINE | ID: mdl-29804855

RESUMO

BACKGROUND: There is limited literature about the perioperative factors which can predict endocrine insufficiency after pancreaticoduodenectomy (PD). The primary aim was to correlate percentage pancreatic remnant volume (%RV) after PD in nondiabetic patients with the development of new-onset impaired glucose tolerance/diabetes mellitus (IGT/DM). The secondary aim was to identify the risk factors for new-onset IGT/DM. METHODS: In this prospective study, all consecutive patients with resectable periampullary carcinoma and without IGT/DM were evaluated with fasting and postprandial plasma glucose, HbA1c, insulin, and C-peptide levels preoperatively and at 3 mo postoperatively. After that, all patients were followed up with fasting and postprandial plasma glucose level assessed at 3-mo intervals for 24 mo or till death, whichever occurred earlier. The %RV was determined from computed tomography measurements preoperatively. RESULTS: Of the 50 patients, 11 (22%) patients developed IGT/DM after median follow-up of 32 mo. The patients' with/without IGT/DM were similar in demographic/perioperative variables. The %RV was found to be an independent factor associated with new-onset IGT/DM. A %RV of <48.8% was found to be a predictor of new-onset IGT/DM (sensitivity, 89.7%; specificity, 73.6%). Plasma sugar and glycosylated hemoglobin levels were significantly higher postoperatively after PD than the preoperative levels. Insulin and C-peptide levels were significantly lower after PD, irrespective of new-onset IGT/DM. CONCLUSIONS: The incidence of IGT/DM after PD was 22%, and %RV < 48.8% was found to be a significant risk factor for new-onset IGT/DM. (CTRI/2013/12/004233).


Assuntos
Diabetes Mellitus/diagnóstico , Intolerância à Glucose/diagnóstico , Pancreaticoduodenectomia/efeitos adversos , Complicações Pós-Operatórias/diagnóstico , Adulto , Neoplasias dos Ductos Biliares/sangue , Neoplasias dos Ductos Biliares/diagnóstico por imagem , Neoplasias dos Ductos Biliares/patologia , Neoplasias dos Ductos Biliares/cirurgia , Glicemia/análise , Carcinoma/sangue , Carcinoma/diagnóstico por imagem , Carcinoma/patologia , Carcinoma/cirurgia , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/etiologia , Neoplasias Duodenais/diagnóstico por imagem , Neoplasias Duodenais/patologia , Neoplasias Duodenais/cirurgia , Feminino , Seguimentos , Intolerância à Glucose/epidemiologia , Intolerância à Glucose/etiologia , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Tamanho do Órgão , Pâncreas/diagnóstico por imagem , Pâncreas/patologia , Pâncreas/cirurgia , Neoplasias Pancreáticas/sangue , Neoplasias Pancreáticas/diagnóstico por imagem , Neoplasias Pancreáticas/patologia , Neoplasias Pancreáticas/cirurgia , Pancreaticoduodenectomia/métodos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Período Pós-Operatório , Prognóstico , Estudos Prospectivos , Tomografia Computadorizada por Raios X
18.
Surg Endosc ; 32(9): 3763-3776, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-29603004

RESUMO

BACKGROUND: The ideal management of common bile duct (CBD) stones associated with gall stones is a matter of debate. We planned a meta-analysis of randomized trials comparing single-stage laparoscopic CBD exploration and cholecystectomy (LCBDE) with two-stage preoperative endoscopic stone extraction followed by cholecystectomy (ERCP + LC). METHODS: We searched the Pubmed/Medline, Web of science, Science citation index, Google scholar and Cochrane Central Register of Controlled trials electronic databases till June 2017 for all English language randomized trials comparing the two approaches. Statistical analysis was performed using Review Manager (RevMan) [Computer program], Version 5.3. Copenhagen: The Nordic Cochrane Centre, The Cochrane Collaboration, 2014 and results were expressed as odds ratio for dichotomous variables and mean difference for continuous. p value ≤ 0.05 was considered significant. Trial sequential analysis (TSA) was performed using TSA version 0.9.5.5 (Copenhagen: The Copenhagen Trial Unit, Centre for Clinical Intervention Research, 2016). PROSPERO trial registration number is CRD42017074673. RESULTS: A total of 11 trials were included in the analysis, with a total of 1513 patients (751-LCBDE; 762-ERCP + LC). LCBDE was found to have significantly lower rates of technical failure [OR 0.59, 95% CI (0.38, 0.93), p = 0.02] and shorter hospital stay [MD - 1.63, 95% CI (- 3.23, - 0.03), p = 0.05]. There was no significant difference in mortality [OR 0.37, 95% CI (0.09, 1.51), p = 0.17], morbidity [OR 0.97, 95% CI (0.70, 1.33), p = 0.84], cost [MD - 379.13, 95% CI (- 784.80, 111.2), p = 0.13] or recurrent/retained stones [OR 1.01, 95% CI (0.38, 2.73), p = 0.98]. TSA showed that although the Z-curve crossed the boundaries of conventional significance, the estimated information size is yet to be achieved. CONCLUSIONS: Single-stage LCBDE is superior to ERCP + LC in terms of technical success and shorter hospital stay in good-risk patients with gallstones and CBD stones, where expertise, operative time and instruments are available.


Assuntos
Coledocolitíase/cirurgia , Ducto Colédoco/cirurgia , Cálculos Biliares/cirurgia , Ensaios Clínicos Controlados Aleatórios como Assunto , Esfinterotomia Endoscópica/métodos , Colangiopancreatografia Retrógrada Endoscópica/métodos , Colecistectomia Laparoscópica/métodos , Coledocolitíase/diagnóstico , Cálculos Biliares/diagnóstico , Humanos , Reoperação
20.
J Surg Oncol ; 117(5): 928-939, 2018 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-29575015

RESUMO

BACKGROUND: Pancreaticojejunostomy (PJ is the most widely used reconstruction technique after pancreaticoduodenectomy. Despite several randomized trials, the ideal technique of pancreaticojejunostomy remains debatable. We planned a meta-analysis of randomized trials comparing the two most common techniques of PJ (duct-to-mucosa and dunking) to identify the best available evidence in the current literature. METHODS: We searched the Pubmed/Medline, Web of science, Science citation index, Google scholar and Cochrane Central Register of Controlled Trials electronic databases till October 2017 for all English language randomized trials comparing the two approaches. Statistical analysis was performed using Review Manager (RevMan), Version 5.3. Copenhagen: The Nordic Cochrane Center, The Cochrane Collaboration, 2014 and results were expressed as odds ratio for dichotomous and mean difference for continuous variables. P-value ≤ 0.05 was considered significant. Trial sequential analysis was performed using TSA version 0.9.5.5 (Copenhagen: The Copenhagen Trial Unit, Center for Clinical Intervention Research, 2016). RESULTS: A total of 8 trials were included, with a total of 1043 patients (DTM: 518; Dunking: 525). There was no significant difference between the two groups in terms of overall as well as clinically relevant POPF rate. Similarly, both groups were comparable for the secondary outcomes. Trial sequential analysis revealed that the required information size had been crossed without achieving a clinically significant difference for overall POPF; and though the required information size had not been achieved for CR-POPF, the current data has already crossed the futility line for CR-POPF with a 10% risk difference, 80% power and 5% α error. CONCLUSION: This meta-analysis found no significant difference between the two techniques in terms of overall and CR-POPF rates. Further, the existing evidence is sufficient to conclude lack of difference and further trials are unlikely to result in any change in the outcome. (CRD42017074886).


Assuntos
Mucosa Intestinal/cirurgia , Pancreatopatias/cirurgia , Ductos Pancreáticos/cirurgia , Pancreaticoduodenectomia/métodos , Pancreaticojejunostomia/métodos , Complicações Pós-Operatórias , Ensaios Clínicos como Assunto , Humanos
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