ABSTRACT
@#ObjectiveTo study the nurse and trentment of cerebrospinal fluid (CSF) rhinorrhea.Methods30 patients with CSF rhinorrhea who accepted surgical treatment were retrospectively analyzed.Results12 cases were traumatic CSF rhinorrhea, 17 cases were CSF rhinorrhea casused by ablation brain tumor, 1 case was pontaneous CSF rhinorrhea. First operation repaired craniosinus fistula in 23 cases, re-operation repaired in 7 cases after first operation failure. There were hydrocephalus in 1 cases, ventriculitis in 1 case, subdural effusion in 1 case.ConclusionAccurate location of the fistula and during surgical probing are important for the success of treatment, and prevention infection is very important to surgery success, and descent complication.
ABSTRACT
BACKGROUND: The abnormal barrier function in atopic dermatitis(AD) is caused by a reduction in the amounts of ceramides in the intercellular lipids in the stratum corneum(SC). Replenishing the SC via the topical application of ceramides and pseudoceramides leads to effective recovery of the barrier function of skin. OBJECTIVES: An open clinical crossover evaluation was conducted to investigate the effects in AD of a multi-lamellar emulsion(MLE) that contained pseudoceramide(PC-9s). METHODS: The study group included 30 AD patiendaverage age: 4.4 yr, range: 1-8 yr), who applied MLE or a commercial moisturizing cream(CMC, 5% urea) alternately for four weeks each. We divided the subjects into two subgroups and started with different treatments in each subgroup. Treatment efficacy was evaluated using the average subjective satisfaction scores for each symptom and the global clinical response. In addition, the SCORAD(Scoring AD) index was adopted to evaluate the severity of AD as objectively as possible. The patients were evaluated using this index every other week. RESULTS: Although the SCORAD improved in both subgroups, the patients had better results (p<0.05) when applying MLE(31-35% decrease) than CMC(13% increase to 14% decrease). The subjective satisfaction scores of the symptoms and signs of patients, including itching, erythema, and dry skin, were higher in the MLE group than in the CMC group, and the global response to treatment was also better in the MLE group. During the follow-up period, AD improved in all patients. MLE was more effective than CMC in our patients. CONCLUSIONS: The topical application of a multi-lamellar emulsion containing pseudoceramide is an effective regimen for improving symptoms of AD.
Subject(s)
Humans , Ceramides , Cross-Over Studies , Dermatitis, Atopic , Erythema , Follow-Up Studies , Pruritus , Skin , Treatment OutcomeABSTRACT
Primary cutaneous CD30(Ki-1) positive anaplastic large cell lymphoma(ALCL) is a rare subset of cutaneous lymphoma, with a much better prognosis. ALCL is a heterogeneous process that may have a T-cell, B-cell, or indeterminant(null) phenotype and which may or may not express the anaplastic lymphoma kinase(ALK) oncoprotein. We report a case of ALCL in a 72 year old man. About 4 months ago, multiple erythematous firm ulcerative mass and satellite nodules developed on the right lower leg. The skin lesions rapidly increased in number and size. Some lesions became painful and centrally ulcered. The histologic findings showed a diffuse infiltrate of large lymphocytes with large nuclei, prominent and multiple nucleoli, and ample cytoplasm. Immunohistochemical stainings for CD30, CD5 were positive but stainings for LCA, CD3, CD45RO, CD20, cytokeratin, EMA, and ALK were negative. Therefore, we diagnosed our case as CD 30+/ALK- ALCL.