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OBJECTIVE: To evaluate clinical effect and safety of floating needle therapy and duloxetine in treating patients with persistent somatoform pain disorder (PSPD). METHODS: Totally 108 PSPD patients were randomly assigned to the floating needle treatment group, the duloxetine treatment group, and the placebo treatment group, 36 in each group. Patients in the floating needle treatment group received floating needle therapy and placebo. Those in the duloxetine treatment group received duloxetine and simulated floating needle therapy. Those in the placebo treatment group received the placebo and simulated floating needle therapy. All treatment lasted for six weeks. Efficacy and adverse reactions were evaluated using Simple McGill pain scale (SF-MPQ) and Treatment Emergent Symptom Scale (TESS) before treatment and immediately after treatment, as well as at the end of 1st, 2nd, 4th, and 6th week of treatment, respectively. Hamilton Depression Scale (HAMD, 17 items), Hamilton Anxiety Scale (HAMA) were assessed before treatment and at the end of 1st, 2nd, 4th, and 6th week of treatment, respectively. Patients in the floating needle treatment group and the duloxetine treatment group with the total reducing score rate of SF-MPQ in Pain Rating index (PRI) ≥ 50% after 6 weeks' treatment were involved in the follow-up study. RESULTS: (1) Compared with the same group before treatment, SF-MPQ score, HAMD score and HAMA total scores all decreased in all the three groups at the end of 1st, 2nd, 4th, and 6th week of treatment (P < 0.05, P < 0.01). Besides , each item of SF-MPQ significantly decreased immediately after treatment in the floating needle treatment group (P < 0.01). Compared with the placebo treatment group, SF-MPQ, HAMD, and HAMA total score in the floating needle treatment group significantly decreased after 1, 2, 4, and 6 weeks of treatment (P < 0.05, P < 0.01). SF-MPQ score, HAMD score and HAMA total score in the duloxetine treatment group also significantly decreased after 2, 4, and 6 weeks of treatment (P < 0.05, P < 0.01). (2) There were 3 patients (8.3%) who had adverse reactions in the floating needle treatment group, 17 (50.0%) in the duloxetine treatment group, and 7 (21.2%) in the placebo treatment group. Compared with the placebo treatment group, the incidence of adverse reaction increased in the duloxetine treatment group (χ² = 6.04, P < 0.05). Besides, it was higher in the duloxetine treatment group than in the floating needle treatment group (χ² = 14.9, P < 0.05). (3) There were 19 patients in the floating needle treatment group and 17 patients in the duloxetine treatment group involved in the follow-up study. Compared with 6 weeks after treatment, no significant difference was observed at 3 and 6 months after treatment in the score of SF-MPQ, HAMD, and HAMA in the floating needle treatment group and the duloxetine treatment group. No significant difference was observed between the two groups (P > 0.05). There were 5 patients (29.4%) who had adverse reactions in the duloxetine treatment group, and no adverse reactions were observed in the floating needle treatment group. The adverse reaction rate was significantly different between the two groups (χ² = 4.26, P < 0.05). CONCLUSIONS: Floating needle therapy and duloxetine were effective in treatment of patients with PSPD. However, floating needle therapy could relieve pain more rapidly than duloxetine, with obviously less adverse reactions.
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Terapia por Acupuntura/métodos , Analgésicos/uso terapéutico , Clorhidrato de Duloxetina/uso terapéutico , Manejo del Dolor/métodos , Trastornos Somatomorfos/terapia , Trastornos de Ansiedad , Estudios de Seguimiento , Humanos , Agujas , Dolor , Dimensión del Dolor , Escalas de Valoración Psiquiátrica , Resultado del TratamientoRESUMEN
BACKGROUND: This study evaluates the feasibility of endoscope-assisted second branchial cleft cyst resection via retroauricular approach by comparing it with conventional cervical incision for removal of second branchial cleft cyst. METHODS: From January 2009 to December 2010, 25 patients were randomly assigned to the endoscope-assisted surgery group (13 patients) or the conventional surgery group (12 patients). The clinical characteristics of patients, operation time, operative bleeding volume, postoperative complications, and subjective satisfaction with incision scar checked by visual analog scale were compared between the groups, retrospectively. RESULTS: All 13 second branchial cleft cyst resections were successfully performed endoscopically, and the wounds healed uneventfully. Endoscope-assisted surgery lasted 54.6 ± 6.3 min, and conventional surgery lasted 49.6 ± 6.9 min (P = 0.069). Degree of bleeding volume did not differ between the groups (P = 0.624). Mean patient satisfaction score was 9.2 ± 0.6 in the endoscope-assisted surgery group and 6.2 ± 0.8 in the controls (P < 0.001). All 13 patients in the endoscope-assisted surgery group were satisfied with their cosmetic results. One case showed temporary numbness around the earlobe that recovered within 1 month after surgery. No marginal nerve palsy occurred. No complications such as bleeding, salivary fistula, or paresis of the marginal mandibular branch occurred. All 25 patients were disease free with follow-up of 6-24 months (median 16 months). CONCLUSIONS: Endoscope-assisted second branchial cleft cyst resection via retroauricular approach is a feasible technique. This procedure may serve as an alternative approach that allows an invisible incision and better cosmetic results.
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Branquioma/cirugía , Endoscopía/métodos , Adolescente , Adulto , Pérdida de Sangre Quirúrgica , Estudios de Factibilidad , Femenino , Humanos , Tiempo de Internación , Masculino , Persona de Mediana Edad , Satisfacción del Paciente , Resultado del Tratamiento , Adulto JovenRESUMEN
AbstractObjective: To investigate the role and mechanism of circulating follicular helper T cells (cTfh), extrafollicular helper T cells, B cells and their subsets in chronic graft-versus-host disease (cGVHD) after transplantation. METHODS: Peripheral blood of cGVHD 64 patients after allogeneic hematopoietic stem cell transplantation (allo-HSCT) at the First Affiliated Hospital of Soochow University from 2016 to 2019 were collected. The percentage of cTfh cells, extrafollicular helper T cells, B cells and subsets were detected by flow cytometry. The healthy donors were detected as control. Percentage of each cell subpopulation between the two groups were compared by the two-tailed Students' T test. RESULTS: The percentage of circulating follicular helper T cells (cTfh, CD4+CXCR5+) was markedly decreased in patients with cGVHD as compared with that in the healthy donors (0.53%±0.10% vs 3.91%±0.60%, P<0.001). The percentage of extrafollicular helper T cells (CD44hiCD62LloPSGL-1loCD4+T) of the patients in cGVHD and the healthy donors were 8.86%±0.45% and 5.38%±0.79% (P=0.003). A significant change in B cell subsets was found in the patients with cGVHD. The two types of antigen-stimulate CD27+ B cell: the percentages of pre-GC B cells (CD19+IgD+CD38hiCD27+) and plasmablast/plasma cells (PB/PC, CD19+IgD-CD38hiCD27+) of patients with cGVHD were 20.91%±2.70% and 41.05%±5.00%, respectively, which were significantly higher than those in healthy donors (P=0.005, P=0.014). Meanwhile, the percentage of unstimulated CD27- B cells in patients with cGVHD was significantly reduced, especially the naive B cells (CD19+IgD+CD38loCD27-, 12.59%±2.63%, P=0.025). There was a positive correlation between the percentage of extrafollicular helper T cells and plasmablast/ plasma cells (PB/PC) in cGVHD patients (r=0.43). CONCLUSION: Compared with healthy donor, cTfh cells, extrafollicular helper T cells and B cell subsets in the peripheral blood of patients with cGVHD after transplantation changed in varying degress.
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Enfermedad Injerto contra Huésped , Linfocitos B , Humanos , Inmunoglobulina D , Células T Auxiliares Foliculares , Linfocitos T Colaboradores-InductoresRESUMEN
CONCLUSION: Nasal polyposis (NP) is frequently found to run in families. Earlier onset of the condition strongly suggested the genetic basis for the development of NP and implied that it might be a genetic disease involving multiple genes. OBJECTIVE: The etiology and pathogenesis of NP remain largely unknown, although it is assumed to be associated with allergic reaction and infection. The reported familial cases suggested hereditary factors existing in NP. The purpose of this study was to determine whether a hereditary factor could be implicated in NP. METHODS: A total of 418 NP patients admitted to our department were questioned concerning the existence of familial history (parents, siblings or children) and other accompanying diseases. RESULTS: In all, 253 cases were successfully followed up. Among these, 44 cases (17.4%) were confirmed to have a familial history of NP, most (59.1%) of which had two immediate family members with a positive family history, with the distribution significantly greater among first-degree and second-degree relatives. Patients with familial NP reported an earlier onset (mean age = 27.7 years) than the sporadic group (mean age = 32.7 years, t = 2.133, p < 0.05). No statistical significance was found when both groups were associated with fungal and allergic diseases.