OBJECTIVES: To study the clinical features of children with autoimmune encephalitis (AE) secondary to epidemic encephalitis B (EEB). METHODS: A retrospective analysis was performed on the medical data of five children with EEB with "bipolar course" who were treated in Children's Hospital Affiliated to Zhengzhou University from January 2020 to June 2022. RESULTS: Among the five children, there were three boys and two girls, with a median age of onset of 7 years (range 3 years 9 months to 12 years) and a median time of 32 (range 25-37) days from the onset of EEB to the appearance of AE symptoms. The main symptoms in the AE stage included dyskinesia (5/5), low-grade fever (4/5), mental and behavioral disorders (4/5), convulsion (2/5), severe disturbance of consciousness (2/5), and limb weakness (1/5). Compared with the results of cranial MRI in the acute phase of EEB, the lesions were enlarged in 3 children and unchanged in 2 children showed on cranial MRI in the AE stage. In the AE stage, four children were positive for anti-N-methyl-D-aspartate receptor antibody (one was also positive for anti-γ-aminobutyric acid type B receptor antibody), and one was negative for all AE antibodies. All five children in the AE stage responded to immunotherapy and were followed up for 3 months, among whom one almost recovered and four still had neurological dysfunction. CONCLUSIONS EEB can induce AE, with anti-N-methyl-D-aspartate receptor encephalitis as the most common disease. The symptoms in the AE stage are similar to those of classical anti-N-methyl-D-aspartate receptor encephalitis. Immunotherapy is effective for children with AE secondary to EEB, and the prognosis might be related to neurological dysfunction in the acute phase of EEB.
Male ; Female ; Humans ; Child ; Infant, Newborn ; Anti-N-Methyl-D-Aspartate Receptor Encephalitis ; Retrospective Studies ; Hashimoto Disease/therapy* ; Encephalitis, Arbovirus

Child ; Humans ; Encephalitis/therapy* ; Hashimoto Disease/therapy* ; Autoimmune Diseases of the Nervous System/diagnosis*

OBJECTIVETo explore the value of nutrition management in obese patients with type 2 diabetes mellitus(T2DM) after laparoscopic sleeve gastrectomy(LSG).

METHODSClinical data of 22 obese T2DM patients undergoing LSG from March 2013 to July 2015 in Fudan University Pudong Medical Center were collected. All the patients strictly followed the specialized instruction by nutritionists: diabetic and low calorie diet 3347.2 to 5020.8 kJ (800 to 1200 kcal) per day before the operation; low calorie liquid diet 2510.4 kJ(600 kcal) per day before operation for promoting gastric emptying; fasting diet before postoperative ventilation; clear liquid diet 1673.6 to 2510.4 kJ (400 to 600 kcal) per day after postoperative ventilation (liquid intake >2000 ml); low fat liquid diet 2928.8 to 3765.6 kJ (700 to 900 kcal) per day (protein 60 g per day at least, 2000 ml liquid) 2 weeks after the operation; semi-liquid diet 1 month after operation and gradually normal diet. All the 22 patients were followed up at 1 week, 1, 3, 6 months after operation on time. Changes of body weight, waist circumference, hip circumference, body mass index(BMI), blood glucose indexes induding fasting blood glucose(FBG), 2-hour postparandial blood glucose(PBG), fasting C-peptide, 2-hour postprandial C-peptide, fasting serum inculin(FINS), 2-hour postprandial inculin(INS), HbAlc, blood pressure and blood lipid indexes were observed and analyzed before and 1 week, 1, 3, 6 months after operation.

RESULTSThe average age of 22 patients (10 men and 12 women) was 38.6 years (18 to 66 years). The duration of diabetes varied from 1 month to 15 years. Comorbidity included 12 patients of high blood pressure, 14 of fatty liver, 1 of coronary heart disease, 1 of gout, 1 of chronic thyroiditis and 1 of menstrual disorder. LSG was performed successfully in all the patients and no severe complications and transference to laparotomy occurred. As compared to pre-operation, at 6 months after operation, the average body weight decreased from (103.9±20.2) kg to (80.9±12.6) kg (t=6.294, P=0.000), waist circumference from (118.6±13.8) cm to (96.4±8.0) cm (t=6.331, P=0.000), hip circumference from (116.9±12.6) cm to (104.0±7.7) cm (t=3.854, P=0.000), BMI from (36.2±5.9) kg/mto (27.9±3.5) kg/m(t=5.630, P=0.000), showing a decreasing trend over time. There was no underweight patient after 6 months follow-up. As compared to pre-operation, at 6 months after operation, the average FBG reduced from (7.4±1.4) mmol/L to (6.0±0.9) mmol/L (t=3.172, P=0.003), 2 h PBG from (14.1±4.9) mmol/L to (7.5±2.2) mmol/L (t=7.026, P=0.000), FINS from (160.0±71.9) mIU/L to (43.8±20.8) mIU/L (t=7.259, P=0.000), 2-hour postprandial INS from (437.6±261.4) mIU/L to (140.5±104.6) mIU/L (t=5.858, P=0.000), fasting C-peptide from (1.1±0.6) μg/L to (0.7±0.3) μg/L (t=3.560, P=0.000), 2-hour postprandial C-peptide from (2.5±0.9) μg/L to (1.5±0.7) μg/L (t=3.865, P=0.000), HbAlc from (8.0±1.6)% to (5.9±0.6)% (t=5.953, P=0.000), showing a decreasing trend over time except FBG, 2h postprandial C-peptide and HbAlc(all P<0.05). FBG and 2-hour PBG of 16 patients returned to normal 3 months after the operation. Blood pressure and trigly ceride decreased obviously 6 months after operation compared to pre-operation with significant difference(P<0.05). At 6 months after operation, blood pressure of 8 comorbidity patients with high blood pressure became normal (8/12, 66.7%) and of 4 patients improved(4/12, 33.3%); B ultrasound examination revealed normal in 11 comorbidity patients with fatty liver(11/14,78.6%) and improvement in 3 patients (3/14,15.4%). Blood uric acid of the gout patient and the menstruation of the menstrual disorder patient returned to normal 3 months and 1 month after the operation respectively.

CONCLUSIONAs for obese patients with T2DM undergoing LSG, reasonable nutrition management is helpful to decrease body weight, and to obtain an ideal improvement of blood glucose and blood lipid levels.

Adolescent ; Adult ; Aged ; Bariatric Surgery ; Blood Glucose ; physiology ; Body Weights and Measures ; C-Peptide ; blood ; physiology ; Caloric Restriction ; Combined Modality Therapy ; Comorbidity ; Coronary Disease ; complications ; Diabetes Mellitus, Type 2 ; complications ; therapy ; Diet Therapy ; methods ; Diet, Diabetic ; Endoscopy ; Fatty Liver ; complications ; surgery ; Female ; Food, Formulated ; Gastrectomy ; Glycated Hemoglobin A ; physiology ; Gout ; complications ; surgery ; Hashimoto Disease ; complications ; Humans ; Hypertension ; complications ; surgery ; Insulin ; blood ; physiology ; Lipids ; blood ; physiology ; Male ; Menstruation Disturbances ; complications ; surgery ; Middle Aged ; Obesity ; complications ; therapy ; Perioperative Care ; methods ; Thyroiditis ; complications ; Treatment Outcome ; Triglycerides ; blood ; physiology

A 12-year-old girl presented with a history of cervical mass, and one week of throat discomfort and dyspnea. Five years ago, the patient was diagnosed as Hashimoto's thyroiditis and hyperthyroidism; she received antithyroid drug treatment, but the result was not satisfactory. B-ultrasonic showed that the size of thyroid gland was 8.1 cm×3.2 cm in the left and 8.2 cm×4.8 cm in the right. After iodine 131 combined with radiofrequency ablation (RFA) treatment, throat discomfort and recumbent breathing difficulties disappeared, and B-ultrasonic showed that the size of thyroid reduced to 2.3 cm×1.7 cm (left) and 2.8 cm×2.0 cm (right). No recurrence was observed during the two and a half years of follow-up.
Ablation Techniques ; methods ; Child ; Dyspnea ; etiology ; therapy ; Female ; Goiter ; complications ; diagnostic imaging ; pathology ; therapy ; Hashimoto Disease ; therapy ; Humans ; Hyperthyroidism ; therapy ; Iodine Radioisotopes ; therapeutic use ; Radio Waves ; therapeutic use ; Ultrasonography

Encephalitis ; diagnosis ; epidemiology ; etiology ; therapy ; Hashimoto Disease ; diagnosis ; epidemiology ; etiology ; therapy ; Humans

Autoimmune thyroid disease (AITD) includes hyperthyroid Graves disease, hypothyroid autoimmune thyroiditis, and subtle subclinical thyroid dysfunctions. AITD is caused by interactions between genetic and environmental predisposing factors and results in autoimmune deterioration. Data on polymorphisms in the AITD susceptibility genes, related environmental factors, and dysregulation of autoimmune processes have accumulated over time. Over the last decade, there has been progress in the clinical field of AITD with respect to the available diagnostic and therapeutic methods as well as clinical consensus. The updated clinical guidelines allow practitioners to identify the most reasonable and current approaches for proper management. In this review, we focus on recent advances in understanding the genetic and environmental pathogenic mechanisms underlying AITD and introduce the updated set of clinical guidelines for AITD management. We also discuss other aspects of the disease such as management of subclinical thyroid dysfunction, use of levothyroxine plus levotriiodothyronine in the treatment of autoimmune hypothyroidism, risk assessment of long-standing antithyroid drug therapy in recurrent Graves' hyperthyroidism, and future research needs.
Causality ; Consensus ; Drug Therapy ; Genes, rel ; Graves Disease ; Hashimoto Disease ; Hyperthyroidism ; Hypothyroidism ; Risk Assessment ; Thyroid Diseases* ; Thyroid Gland* ; Thyroiditis, Autoimmune ; Thyroxine

OBJECTIVETo investigate the relation of thyroid function with hashimoto thyroiditis (HT, an autoimmune disease of unknown etiology also known as chronic lymphocytic thyroiditis) in patients with chronic hepatitis C (CHC) receiving treatment with pegylated-interferon-alpha (Peg-IFNa) based on the observation that HT is common among individuals undergoing IFN-based therapy.

METHODSOne-hundred-and-seven patients with chronic hepatitis C were enrolled for study between January 2008 and December 2010. Thyroid function was assessed by electrochemiluminescence assays to detect serum levels of anti-thyroid peroxidase (A-TPO) antibodies, thyroid stimulating hormone (TSH), and free thyroxine (FT4) prior to initiation of the IFN-based therapy. The treatment strategies (drugs, doses, schedules) were designed according to HT status (CHC with HT, or CHC without HT). Patients were monitored during the 24 weeks of treatment (including measuring serum alanine aminotransferase (ALT), TSH, and FT4 every two to four weeks, and HCV RNA every four weeks) so that the IFNa dose could be adjusted and thyroid medications (levothyroxine sodium or methimazole) added as necessary. The response rate at end of treatment (week 24) was assessed.

RESULTSTwenty-one of the CHC patients were diagnosed with HT, and the incidence of thyroid dysfunction among the CHC patients with HT was 71.4% (15/21); among the CHC patients with no HT, the incidence of thyroid dysfunction was significantly lower (30.2% (26/86), X2 = 12.1995, P less than 0.01). In the CHC patients with HT, 90.5% (19/21) had serum levels of A-TPO antibodies that were more than or equal to 2-times higher than the normal value at the end of treatment. Of the 15 CHC patients with HT and thyroid dysfunction, 73.3% (11/15) continued to show thyroid dysfunction at the end of treatment. Hypothyroidism was the most common form of thyroid dysfunction observed (4/11), and all of those patients responded to levothyroxine sodium treatment. The virological response rates of the two groups (CHC with HT and CHC without HT) were not significantly different at any time point examined (treatment week 4, 12, and 24, P more than 0.05).

CONCLUSIONThe incidence of thyroid dysfunction is significantly higher among CHC patients with HT than among CHC patients without HT. If suspected, these patients should be carefully monitored because the clinical symptoms of thyroid dysfunction are not obvious and the drug therapy should be carefully adjusted to minimize the thyroid dysfunction while maximizing the antiviral effect.

Adolescent ; Adult ; Aged ; Antiviral Agents ; therapeutic use ; Drug Therapy, Combination ; Female ; Hashimoto Disease ; complications ; drug therapy ; Hepatitis C, Chronic ; complications ; drug therapy ; Humans ; Interferon-alpha ; therapeutic use ; Male ; Middle Aged ; Polyethylene Glycols ; therapeutic use ; Recombinant Proteins ; therapeutic use ; Ribavirin ; therapeutic use ; Young Adult

Adolescent ; Child ; Child, Preschool ; Female ; Hashimoto Disease ; complications ; diagnosis ; drug therapy ; Humans ; Male

Riedel's thyroiditis (RT) is a rare chronic inflammatory disease of the thyroid gland. It is characterized by a fibroinflammatory process that partially destroys the gland and extends into adjacent neck structures. Its clinical manifestation can mask an accompanying thyroid neoplasm and can mimic invasive thyroid carcinoma. Therefore, diagnosis can be difficult prior to surgical removal of the thyroid, and histopathologic examination of the thyroid is necessary for a definite diagnosis. The concurrent presence of RT and other thyroid diseases has been reported. However, to our knowledge, the association of RT with acute suppurative thyroiditis and micropapillary carcinoma has not been reported. We report a rare case of concurrent RT, acute suppurative thyroiditis, and micropapillary carcinoma in a 48-year-old patient.
Anti-Bacterial Agents/therapeutic use ; Biopsy ; Carcinoma/*complications/diagnosis/therapy ; Female ; Hashimoto Disease/*complications/diagnosis/therapy ; Hormone Replacement Therapy ; Humans ; Lymph Node Excision ; Middle Aged ; Thyroid Neoplasms/*complications/diagnosis/therapy ; Thyroidectomy ; Thyroiditis/*complications/diagnosis/therapy ; Thyroiditis, Suppurative/*complications/diagnosis/therapy ; Thyroxine/therapeutic use ; Tomography, X-Ray Computed ; Treatment Outcome

We present a case of a 53-year-old woman with a rapidly growing neck mass. She had one-year history of hypothyroidism associatied with Hashimoto thyroiditis. She had noticed progressive dyspnea with rapid enlargement of the thyroid gland over a month. An incisional biopsy of the thyroid gland for combined pathology and immunohistochemistry revealed diffuse large B cell non-Hodgkin's lymphoma. A combined chemotherapy including cyclophosphamide, doxorubicin, vincristine, prednisone plus rituximab (R-CHOP) was initiated, which dramatically shrunk the tumor and completely resolved the compression symptoms within a few days. Here we report on a case of thyroid lymphoma with a review of the relevant literature.
Antibodies, Monoclonal, Murine-Derived ; Biopsy ; Cyclophosphamide ; Doxorubicin ; Drug Therapy, Combination ; Dyspnea ; Female ; Hashimoto Disease ; Humans ; Hypothyroidism ; Immunohistochemistry ; Lymphoma ; Lymphoma, Non-Hodgkin ; Neck ; Prednisone ; Thyroid Gland ; Vincristine ; Rituximab