The value of immature granulocyte percentage united with D-Dimer in the evaluation of severe pancreatitis and its prognosis.

OBJECTIVE: The study aimed at analyzing the serum expression of Immature Granulocyte percentage (IG %) and D-Dimer (D-D) in patients with severe pancreatitis and exploring their clinical diagnostic value. METHODS: Eighty-four cases with severe pancreatitis received in Shengjing Hospital, China Medical University from July 2020 to July 2023 were regarded as the study group and conducted for retrospective analysis. They were divided into a survival group (n = 62) and a death group (n = 22) based on the prognosis. Another 80 patients diagnosed with mild and moderate pancreatitis were selected as the control group. Serum IG % and D-D levels of all subjects were analyzed and the value of IG % and D-D in the evaluation of severe pancreatitis and its prognosis was conducted by Receiver Operating Characteristic (ROC) curve. RESULTS: The IG % and D-D levels in the study group were markedly higher than the control group (p < 0.05). The IG % and D-D level in the death group were observably higher than the survival group (p < 0.05). The Area Under the Curve (AUC) of IG % and D-D combined assessment for severe pancreatitis was 0.963, and the sensitivity and specificity were 98.75 %, 82.14 %, respectively. The AUC of IG % and D-D combined assessment for prognosis of severe pancreatitis was 0.814 with a sensitivity of 79.03 % and a specificity of 77.27 %. The efficiency of joint evaluation of the two indicators is superior to the individual evaluation. CONCLUSION: Serum IG % and D-D are highly expressed in patients with severe pancreatitis, which has important clinical value for the evaluation of severe pancreatitis and its prognosis.

Manejo clínico quirúrgico de la necrosis pancreática infectada en adultos: experiencia en un hospital especializado, Paraguay / Surgical clinical management of necrotizing pancreatitis in adults: experience in a specialized hospital, Paraguay

Introducción: la necrosis pancreática se presenta entre 10 y 20 % de los pacientes con pancreatitis aguda, tiene una mortalidad de 10 a 25 % y si se agrega infección a la necrosis entre 40 y 70 %. Objetivo: describir el manejo clínico quirúrgico de la necrosis pancreática infectada en el Servicio de Cirugía General del Hospital Nacional entre el periodo 2021-2022. Metodología: estudio observacional descriptivo de corte temporal transversal. En pacientes internados en el Servicio de Cirugía General del Hospital Nacional por pancreatitis aguda grave con necrosis pancreática infectada. Resultados: se analizaron un total de 30 pacientes. La media de edad fue de 39 años. Predominó en nuestra población pacientes de sexo masculino en el 56.67 %. En cuanto a las comorbilidades asociadas un 33.3 % los pacientes presentaron principalmente Diabetes mellitus tipo 2 e Hipertensión arterial; en menor medida Obesidad en un 23.3 %. De la población en estudio 76.6 % recibieron tratamiento quirúrgico y 23.33% tratamiento médico principalmente antibiótico terapia. De los pacientes sometidos a tratamiento quirúrgico 9 fueron a necrosectomia abierta, 7 a drenaje percutáneo, y en menor medida drenaje biliar y endoscópico. En cuanto a la mortalidad por necrosis pancreática infectada encontramos un 10 % de mortalidad. Discusión: la mayor parte de los pacientes con pancreatitis aguda grave sufren de necrosis pancreática; la necrosis pancreática infectada se asocia con mayor riesgo de mortalidad y en su mayoría requieren tratamientos invasivos. Conclusión: el manejo mínimamente invasivo en el tratamiento inicial de la necrosis pancreática infectada podría resolver la mayoría de los casos sin necesidad de realizar necrosectomia; reservando esta última solo a los que fracasan en el tratamiento inicial.

Introduction: pancreatic necrosis occurs between 10 and 20 % of patients with pancreatitis, has a mortality of 10 to 25 % and if infection is added to the necrosis between 40 and 70 %. Objective: to describe the surgical and clinical management of infected necrotizing pancreatitis in patients admitted to the General Surgery Service of the Hospital Nacional between the period 2021-2022. Methodology: this was an observational, descriptive and cross-section study with a temporal cut. We included patients admitted to the general surgery service of the National Hospital with severe acute pancreatitis with infected necrotizing pancreatitis. Results: a total of 30 patients were included. The mean age was 39 years. Male patients prevailed in our population in 56.67 %. Regarding the associated comorbidities, 33.3 % of the patients presented mainly type 2 diabetes mellitus and arterial hypertension; to a lesser extent Obesity in 23.3 %. In the study population, 76.6 % received surgical treatment and 23.33 % medical treatment, mainly antibiotic therapy. Of the patients who underwent surgical treatment, 9 were open necrosectomy, 7 had percutaneous drainage, and to a lesser extent biliary and endoscopic drainage. Regarding mortality due to infected necrotizing pancreatitis, we found a 10% mortality. Discussion: most of the patients with severe acute pancreatitis suffer from necrotizing pancreatitis; infected necrotizing pancreatitis is associated with increased risk of mortality and most require invasive treatment. Conclusion: minimally invasive management in the initial treatment of infected necrotizing pancreatitis, which could resolve most cases without the need to perform necrosectomy; the latter should be reserved for those who fail the initial treatment.

The value of immature granulocyte percentage united with D-Dimer in the evaluation of severe pancreatitis and its prognosis

ABSTRACT Objective: The study aimed at analyzing the serum expression of Immature Granulocyte percentage (IG %) and D-Dimer (D-D) in patients with severe pancreatitis and exploring their clinical diagnostic value. Methods: Eighty-four cases with severe pancreatitis received in Shengjing Hospital, China Medical University from July 2020 to July 2023 were regarded as the study group and conducted for retrospective analysis. They were divided into a survival group (n = 62) and a death group (n = 22) based on the prognosis. Another 80 patients diagnosed with mild and moderate pancreatitis were selected as the control group. Serum IG % and D-D levels of all subjects were analyzed and the value of IG % and D-D in the evaluation of severe pancreatitis and its prognosis was conducted by Receiver Operating Characteristic (ROC) curve. Results: The IG % and D-D levels in the study group were markedly higher than the control group (p < 0.05). The IG % and D-D level in the death group were observably higher than the survival group (p < 0.05). The Area Under the Curve (AUC) of IG % and D-D combined assessment for severe pancreatitis was 0.963, and the sensitivity and specificity were 98.75 %, 82.14 %, respectively. The AUC of IG % and D-D combined assessment for prognosis of severe pancreatitis was 0.814 with a sensitivity of 79.03 % and a specificity of 77.27 %. The efficiency of joint evaluation of the two indicators is superior to the individual evaluation. Conclusion: Serum IG % and D-D are highly expressed in patients with severe pancreatitis, which has important clinical value for the evaluation of severe pancreatitis and its prognosis.