Prognostic value of systemic immune-inflammation index and monocyte-to-HDL-cholesterol ratio in early cardio-cerebral complications in elderly patients with acute severe carbon monoxide poisoning.

To investigate how effectively systemic immune-inflammation index (SII) and Monocyte-to-HDL-cholesterol ratio (MHR) predict the development of early cardio-cerebral complications in elderly patients who have experienced acute severe carbon monoxide poisoning (ASCMP). A retrospective analysis was conducted on 77 elderly patients with ASCMP admitted to the emergency department of Harrison International Peace Hospital from November 2020 to March 2022. The prevalence of early-onset complications among the 77 individuals was 38.

[The relationship between lactate clearance rate and delayed encephalopathy after acute carbon monoxide poisoning].

Objective: To study the relationship between lactate clearance rate (LCR) and prognosis after acute carbon monoxide poisoning in patients with delayed encephalopathy (DEACMP).

Methods: Data from 354 patients with acute severe carbon monoxide poisoning (ASCOP) were retrospectively analyzed. The patients were divided into hyperlactacidemia group (arterial lactic acid > 2 mmol/L, n=263) and low lactic acidosis group (arterial lactate ≤2 mmol/L, n=91) according to the blood lactic acid level at admission.

Gastric lavage in acute organophosphorus pesticide poisoning (GLAOP)--a randomised controlled trial of multiple vs. single gastric lavage in unselected acute organophosphorus pesticide poisoning.

Background: Organophosphorus (OP) pesticide poisoning is the most common form of pesticide poisoning in many Asian countries. Guidelines in western countries for management of poisoning indicate that gastric lavage should be performed only if two criteria are met: within one hour of poison ingestion and substantial ingested amount. But the evidence on which these guidelines are based is from medicine overdoses in developed countries and may be irrelevant to OP poisoning in Asia.

[Effect of the pre-hospital systematic treatment on prognosis patients of with severe acute organophosphorus pesticide poisoning].

Objective: To investigate if the duration from poisoning to treatment (no treatment period) is related to the prognosis of patients with severe acute organophosphorus pesticide poisoning (SAOPP).

Methods: One hundred and seventy-four patients with the pre-hospital systematic treatment served as the treatment group while 160 patients going to the hospital by themselves without treatment or rejecting gastrolavage served as the control group. Patients in both groups were treated by gastrolavage, pralidoxime chloride, atropine and other expectant treatment.

[Pre-hospital systematic treatment for patients with severe acute organophosphorus pesticide poisoning].

Objective: To evaluate the feasibility, safety and effectiveness of on-spot systematic treatment for the patients with severe acute organophosphorus pesticide poisoning (SAOPP).

Methods: Two hundred and twenty-three SAOPP patients were divided into two groups: pre-hospital treatment group (116 patients), in which rescue equipment and drugs were carried to the spot for the treatment of the patients; hospital treatment group (107 patients), in which the patients received emergency treatment after reaching the hospital. The pre-hospital group was sub-divided into group A and group B.

[Study on the clinical value of serum cardiac troponin T in early diagnosing of acute non-Q-wave myocardial infarction and prognostic evaluation].

Objective: To investigate the value of serum cardiac troponin T (cTnT) in diagnosing earlier acute non-Q-wave myocardial infarction (NQMI) and judging the prognosis.

Methods: Seventy-four NQMI patients and 118 Q-wave myocardial infarction (QMI) patients were studied. Serum cTnT and MB isoenzyme of creatine kinase (CK-MB) levels were monitored on fixed time.