Infection following inguinal hernia repair (IHR) is uncommon. Rational use of antibiotics can significantly improve the prognosis of patients. However, accurately identifying the pathogen involved is usually challenging. This case report describes a patient who developed intermittent fever after undergoing open preperitoneal tension-free repair of a bilateral inguinal hernia. The scrotal fluid specimen was cultured and subjected to metagenomic next-generation sequencing (mNGS). Culture revealed the presence of Enterococcus faecalis (a facultative anaerobe). However, mNGS detected E. faecalis along with multiple anaerobic bacteria including Bacteroides thetaiotaomicron, Parabacteroides distasonis, and Levyella massiliensis. The patient was finally diagnosed with a mixed infection of E. faecalis and multiple anaerobes, and his condition was effectively controlled after timely adjustment of the antibiotic regimen. Treating postoperative infections with multiple concurrent conditions can be challenging. mNGS is valuable for the accurate diagnosis and treatment of infections, as it not only can further verify the culture results, but also assist clinicians in ruling out pulmonary infection caused by hematogenous dissemination after IHR in patients.
Acute intermittent porphyria (AIP) is the most common form of acute porphyria and is characterized by acute onset and recurrent episodes. Clinical presentation frequently initiates with gastrointestinal symptoms and is often misdiagnosed or delayed secondary to nonspecific symptoms. Acute porphyria with epilepsy as the primary symptom is a very unusual or unexpected manifestation. This family case found an unexpected association between acute porphyria and seizures. This patient is a 33-year-old woman whose initial symptom was symptomatic epilepsy, followed by significant abdominal pain. After excluding infection, immunity, and other factors, whole exome sequencing analysis showed the presence of c.22dupG mutation in the HMBS gene and the patient was finally diagnosed with AIP. Her symptoms significantly improved after receiving high-glucose and high-carbohydrate load treatment. This case report is rare and suggests that for patients who experience epileptic seizures coupled with complaints related to the abdomen, the possibility of porphyria should be specially considered in the differential diagnosis.
The clinical efficacy of ulinastatin (UTI) combined with continuous renal replacement therapy (CRRT) in the treatment after early cardiopulmonary resuscitation (CPR) was evaluated. A total of 70 patients who were successfully treated with CPR in Ganzhou People's Hospital from October 2016 to March 2017 were selected as the subjects. The patients were randomly divided into control group (35 cases, conventional treatment) and UTI combined with CRRT group (35 cases, UTI + CRRT). The whole blood of patients was collected at 0, 3, 6 and 12 h after CPR. Reverse transcription-polymerase chain reaction assay was used to detect the changes of toll-like receptor 4 (TLR4) gene in mRNA levels between the two groups, i-STAT system 300 was used to analyze pH level, SO2, HCO3- and lactic acid (LAC) concentration; Abbott AXSYM system was used to detect the expression of cardiac troponin I (cTnI) in serum; the concentration of plasma malondialdehyde (MDA) was examined by a special kit; interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) in patients was determined by enzyme-linked immunosorbent assay. The effect of UTI combined with CRRT in the early stage of CPR was analyzed. The levels of TLR4, cTnI, TNF-α, IL-6 and MDA in the plasma of patients in both groups were significantly increased (P<0.05), but the expression level in UTI + CRRT group was lower than that in control group (P<0.05). Compared with the control group, the HCO3- decreased significantly (P<0.05) in the UTI + CRRT group at 3 h, while the pH and SO2 did not change significantly. UTI + CRRT could significantly shorten the average recovery time of consciousness and the average recovery time of consciousness and spontaneous respiration in patients treated with CPR (P<0.05). Moreover, the score of APACHE II was significantly lower than that of control group (P<0.05). UTI combined with CRRT treatment can significantly improve the patient's condition after early CPR.
