In this study, two school-aged children had an acute onset in spring and had the manifestations of fever, headache, vomiting, disturbance of consciousness, purpura and ecchymosis, and positive meningeal irritation sign. There were increases in peripheral white blood cells and neutrophils, but reductions in the hemoglobin level and platelet count in the two children. They had a significant increase in C-reactive protein. There were hundreds or thousands of white blood cells in the cerebrospinal fluid, mainly neutrophils. Increased protein contents but normal levels of glucose and chloride in the cerebrospinal fluid were found. Head CT scan showed multiple hematomas in the right cerebellum and both hemispheres in one child. Bone marrow cytology indicated infection in the bone marrow, and both blood culture and bone marrow culture showed methicillin-resistant Staphylococcus aureus (MRSA). Both patients had cardiac murmurs and progressive reductions in the hemoglobin level and platelet count during treatment, and echocardiography showed the formation of vegetation in the aortic valve. Therefore, the patients were diagnosed with infectious endocarditis (IE). Vancomycin was used as the anti-infective therapy based on the results of drug sensitivity test. One child was cured after 6 weeks, and the other child was withdrawn from the treatment and then died. Dynamic monitoring of cardiac murmurs should be performed for children with unexplained fever, and echocardiography should be performed in time to exclude IE. IE should also be considered for children with purulent meningitis and skin and mucosal bleeding which cannot be explained by the reduction in platelet count.
Adolescent ; Child, Preschool ; Endocarditis, Bacterial ; diagnosis ; drug therapy ; etiology ; Female ; Fever ; etiology ; Headache ; etiology ; Humans ; Male ; Purpura ; etiology

Antifungal Agents ; therapeutic use ; Fever ; Histiocytosis ; drug therapy ; etiology ; Humans ; Infant ; Lung Diseases, Fungal ; complications ; diagnosis ; drug therapy ; Male

OBJECTIVE: To study the clinical features of children with periodic fever, aphthous stomatitis, pharyngitis, and adenitis (PFAPA) syndrome, a polygenic and multifactorial autoinflammatory disease with unknown pathogenesis. METHODS: A retrospective analysis was performed on the medical data of 13 children with PFAPA syndrome. RESULTS: All 13 children had disease onset within the age of 3 years, with a mean age of onset of (14±10) months. They all had periodic fever, with 8-18 attacks each year. The mean interictal period of fever was (30±5) days. Pharyngitis, cervical adenitis, and aphthous stomatitis were the three cardinal symptoms, with incidence rates of 100% (13/13), 85% (11/13), and 38% (5/13) respectively. There were increases in white blood cells, C-reactive protein, and erythrocyte sedimentation rate during fever. Of all the 13 children, 6 underwent whole exome sequencing and 7 underwent panel gene detection for autoinflammatory disease, and the results showed single heterozygous mutations in the CONCLUSIONS For children with unexplained periodic fever with early onset accompanied by pharyngitis, cervical adenitis, aphthous stomatitis, elevated inflammatory indices, and good response to glucocorticoids, PFAPA syndrome should be considered. This disorder has good prognosis, and early diagnosis can avoid the long-term repeated use of antibiotics.
Child ; Child, Preschool ; Fever/etiology* ; Humans ; Infant ; Lymphadenitis/diagnosis* ; Pharyngitis/drug therapy* ; Pyrin ; Retrospective Studies ; Stomatitis, Aphthous/genetics*

Brugada syndrome can be unmasked by several conditions including a febrile state, marked leukocytosis, and electrolyte disturbances. Herein, we describe a 62-year-old man with cholangiocarcinoma in the first reported case of Brugada syndrome onset following photodynamic therapy.
Bile Duct Neoplasms/*drug therapy ; *Bile Ducts, Intrahepatic ; Brugada Syndrome/diagnosis/*etiology/therapy ; Cardiopulmonary Resuscitation ; Cholangiocarcinoma/*drug therapy ; Electrocardiography ; Fatal Outcome ; Fever/etiology ; Humans ; Klatskin's Tumor/*drug therapy ; Male ; Middle Aged ; Photochemotherapy/*adverse effects ; Predictive Value of Tests ; Treatment Outcome

Neutrophils play an important role in immunological function. Neutropenic patients are vulnerable to infection, and except fever is present, inflammatory reactions are scarce in many cases. Additionally, because infections can worsen rapidly, early evaluation and treatments are especially important in febrile neutropenic patients. In cases in which febrile neutropenia is anticipated due to anticancer chemotherapy, antibiotic prophylaxis can be used, based on the risk of infection. Antifungal prophylaxis may also be considered if long-term neutropenia or mucosal damage is expected. When fever is observed in patients suspected to have neutropenia, an adequate physical examination and blood and sputum cultures should be performed. Initial antibiotics should be chosen by considering the risk of complications following the infection; if the risk is low, oral antibiotics can be used. For initial intravenous antibiotics, monotherapy with a broad-spectrum antibiotic or combination therapy with two antibiotics is recommended. At 3-5 days after beginning the initial antibiotic therapy, the condition of the patient is assessed again to determine whether the fever has subsided or symptoms have worsened. If the patient's condition has improved, intravenous antibiotics can be replaced with oral antibiotics; if the condition has deteriorated, a change of antibiotics or addition of antifungal agents should be considered. If the causative microorganism is identified, initial antimicrobial or antifungal agents should be changed accordingly. When the cause is not detected, the initial agents should continue to be used until the neutrophil count recovers.
Anti-Bacterial Agents/*administration & dosage ; Antibiotic Prophylaxis/*standards ; Antifungal Agents/*administration & dosage ; Drug Administration Schedule ; Evidence-Based Medicine ; Fever/diagnosis/*drug therapy/etiology ; Humans ; Neutropenia/diagnosis/*drug therapy/etiology ; Republic of Korea ; Time Factors ; Treatment Outcome

Anti-Bacterial Agents ; therapeutic use ; Communicable Diseases ; drug therapy ; Diagnosis, Differential ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Fever ; drug therapy ; etiology ; Humans ; Medicine, Chinese Traditional ; Meningitis, Meningococcal ; drug therapy ; Phytotherapy

Trimethoprim-sulfamethoxazole (TMP-SMZ) is a commonly used antibiotic that has been associated with drug rash with eosinophilia and systemic symptoms (DRESS) syndrome. DRESS syndrome is characterised by fever, rash, lymphadenopathy, eosinophilia and one or more major organ involvement. Although rare, TMP-SMZ is a recognised cause of fulminant hepatic failure. We report a 17-year-old Chinese male adolescent who presented with fever, myalgia, generalised maculopapular rash and lymphadenopathy after taking TMP-SMZ for acne vulgaris. He subsequently developed hepatic encephalopathy and was worked up for urgent liver transplantation. He responded well to extracorporeal liver dialysis (originally intended as a bridging therapy) and subsequently recovered without the need for liver transplantation. This case report highlights the importance of early recognition of TMP-SMZ-induced DRESS syndrome and the need for early discontinuation of the drug in the affected patient. Extracorporeal liver dialysis and transplantation should be considered in the management of TMP-SMZ-induced fulminant hepatic failure.
Acne Vulgaris ; complications ; drug therapy ; Adolescent ; Anti-Infective Agents ; adverse effects ; Biopsy ; Drug Eruptions ; etiology ; Drug Hypersensitivity Syndrome ; diagnosis ; etiology ; Fever ; etiology ; Humans ; Liver Failure, Acute ; etiology ; therapy ; Lymphatic Diseases ; etiology ; Male ; Myalgia ; etiology ; Renal Dialysis ; methods ; Skin ; pathology ; Treatment Outcome ; Trimethoprim, Sulfamethoxazole Drug Combination ; adverse effects

Adult-onset Still's disease (AOSD) is an inflammatory disease that presents with a variety of clinical symptoms. Pulmonary involvement is well-known in AOSD and is seen in up to 53% of AOSD cases, with the most common pulmonary diseases being pleural effusion and transient pulmonary infiltrates. We present the first case of chronic AOSD complicated with diffuse alveolar hemorrhage during the acute flare of the disease.
Adult ; Ankylosis/diagnosis ; Anti-Inflammatory Agents/administration & dosage ; Diagnosis, Differential ; Female ; Fever of Unknown Origin/diagnosis ; Hemorrhage/*diagnosis/drug therapy/etiology ; Humans ; Lung Diseases/*diagnosis/drug therapy/etiology ; Methylprednisolone/administration & dosage ; *Pulmonary Alveoli ; Still's Disease, Adult-Onset/complications/*diagnosis/drug therapy/radiography ; Tomography, X-Ray Computed

OBJECTIVETo observe the antifebrile effect of Naoreqing oral liquid (NRQ) in treating post-craniotomic fever, its relationship with the Syndrome type of fever, and the effect of treatment in improving main symptoms.

METHODSPatients were randomly divided, according to the ward they accommodated, into three groups, the 86 patients in the TCM group treated with NRQ, the 276 in the TCM-WM group with NRQ plus western medicine (WM) and the 89 in the WM group with WM alone. The antifebrile effect of treatment and the degree of body temperature subsidence in groups were compared, relationship between TCM Syndrome type and antifebrile effect was analyzed and the changes of scores of main symptoms before and after treatment were observed.

RESULTSThe degree of body temperature subsidence and the total antifebrile effective rate in the TCM and the TCM-WM group were similar and better than those in the WM group (P < 0.01). In the TCM-WM group, the antifebrile effects in patients with various Syndrome types, in high to low order, were Dampness-Heat type > Inner-Heat type > Phlegm-Heat type, and the treatment showed definite antifebrile effect in improving main symptoms of patients of various types.

CONCLUSIONCombination of NRQ and WM has definite antifebrile effect in treating post-craniotomic fever, in a Syndrome-effect dependent manner. At the same time, it also could markedly relieve the various symptoms in patients.

Analgesics, Non-Narcotic ; therapeutic use ; Craniotomy ; adverse effects ; Diagnosis, Differential ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Fever ; drug therapy ; etiology ; Humans ; Medicine, Chinese Traditional ; Phytotherapy ; Postoperative Complications ; drug therapy

Anticonvulsants ; therapeutic use ; Child ; Child, Preschool ; Diagnosis, Differential ; Electroencephalography ; Epilepsies, Myoclonic ; complications ; diagnosis ; drug therapy ; physiopathology ; Female ; Fever ; complications ; physiopathology ; Humans ; Infant ; Male ; Prognosis ; Seizures ; drug therapy ; etiology ; physiopathology ; Severity of Illness Index