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1.
Impact of therapeutic management on use of seclusion and restraint with disruptive adolescent inpatients 总被引:1,自引:0,他引:1
Use of seclusion and restraint on three inpatient adolescent psychiatric units was examined during two five-month periods before and after implementation of a "therapeutic management" protocol. Under the protocol, staff classified disruptive behaviors into four stages and provided verbal and behavioral interventions to control behavior at each stage. Patients who required seclusion and restraint had significant latitude to determine the timing of their release from the interventions and met with staff one hour and 24 hours after their release to explore alternatives to aggression. The number of episodes of seclusion and restraint fell by 64 percent after the protocol was adopted, and the number of patients who required those interventions dropped by 39 percent. The mean duration of episodes of seclusion and restraint was reduced by 59 percent. Therapeutic management provides a corrective experience by addressing the developmental needs, deficient cognitive skills, and poor internalized controls of disruptive adolescents. 相似文献
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Olfaction is an essential chemosensory system in the living world. Although less appreciated in humans, smell impairment significantly
affects many aspects of quality of life. Smell disorders may be caused by an impaired nasal airway or by lesions in the olfactory
system, leading to reduced or distorted smell perception. The most common causes of smell disorders are aging, upper respiratory
tract infection, sinonasal disease, and head trauma. Recovery is rarely complete. Counseling is important in progressive or
severe smell loss. In patients with distorted smell perception, antidepressant medication is sometimes necessary. Best response
to treatment is achieved for nasal obstruction and sinonasal inflammatory disease. Treatment of olfactory impairment caused
by sinonasal disease includes medication with topical and systemic steroids, or surgery for refractory cases. Although there
are reports that surgical resection of olfactory neurons may lead to reinnervation and recovery of smell, adequate treatment
of the smell loss remains an unmet need. 相似文献
4.
Modified Alar Swing Procedure in Saddle Nose Correction 总被引:1,自引:0,他引:1
Reconstruction of the saddle nose may involve the use of different augmentation materials, from autogenous bone and cartilage to alloplastic materials. The most important problems when considering the choice of reconstructive technique, besides underlying pathology and expected result, include: long-term stability, donor morbidity, tendency of the implant to infection, extrusion, and resorption. The use of the lateral crura of the lower lateral cartilages as dorsal onlay was reserved for the corrections of minor supratip depressions (flying wing and alar swing procedure). The authors suggest the use of pedicled flaps of cephalic portions of lateral crura as dorsal septal strut, which may increase the profile line more than dorsal onlay. Reconstruction is performed using open rhinoplasty approach. Pedicled flaps of the cephalic portions of lateral crura are transfixed in the sagittal plane and, following separation of upper lateral cartilages and medial crura, placed on the dorsum of nasal septum. Upper laterals are sutured to newly formed cartilaginous dorsum, or a new bridge is created using conchal cartilage. Columellar strut may be formed of the septal cartilage. Authors have performed such corrections in 15 patients with good long-term functional and aesthetic results. 相似文献
5.
Bozidar Kroflic Andrej Coer Tomislav Baudoin Livije Kalogjera 《European archives of oto-rhino-laryngology》2006,263(8):767-771
The efficacy of topical nasal furosemide treatment has been shown in the protection of nasal polyp recurrence. The aim of the study was to compare the effect of oral steroid, as standard preoperative treatment, and inhaled furosemide, as alternative treatment, for 7 days preoperatively in terms of subjective improvement of nasal symptoms, polyp size reduction, inflammation in the polyp tissue, and intraoperative blood loss. A group of 40 patients with nasal polyposis entered the study and they were randomly allocated to 7-day preoperative treatment with either oral methylprednisolon (1 mg/kg/day) or topical furosemide by inhalation (6.6 mmol/l solution). Subjective scores of rhinosinusitis symptoms, polyp scores at endoscopy, and biopsy of the most superficial polyp were taken at inclusion. All procedures were repeated on day 7. Intraoperative blood loss was estimated (scores 0–10) by the surgeon at the operation. Eosinophils, mastocytes, and oedema were quantified by histomorphometry. Subjective symptoms and endoscopy scores did not differ significantly between the groups after the treatment although improvement of olfaction was insignificantly better in the steroid group. Steroid treatment significantly reduced eosinophil count, with no effect on mastocytes and oedema. Furosemide treatment did not affect inflammatory cells count significantly, but it has significantly reduced oedema in previously unoperated patients. No difference in intraoperative bleeding was observed between the groups. 相似文献
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Davor Vagic Zeljko Ferencic Petar Drvis Goran Geber Senka Dzidic Tomislav Baudoin Livije Kalogjera 《European archives of oto-rhino-laryngology》2008,265(10):1205-1209
The aim of the study was to show the difference in the pattern of inflammation, and Th1/Th2 polarization between asthmatic
and non-asthmatic patients with CRS, specifically eosinophil activation, local IgE levels in the sinus fluid and tissue, and
the severity of inflammation were measured. The maxillary sinus lavages, mucosal biopsies and bacteriological swabs were taken
in 17 asthmatic and 36 non-asthmatic adult patients with CRS. The concentrations of IgE, eosinophil cationic protein (ECP),
myeloperoxidase (MPO), and tryptase were analyzed and IgE+ cells, eosinophils, lymphocytes and plasma cells were counted.
The granulocyte activation markers and IgE in sinus lavages, and the inflammatory and IgE+ cells counts were significantly
higher in the asthmatics with the greatest difference in ECP and IgE concentrations. The tryptase concentrations did not differ,
but only in the asthmatics they correlated significantly with the IgE concentrations and IgE+ cells count. Asthmatic patients
present a distinct subgroup among the patients with chronic rhinosinusitis (CRS). The levels of the cellular markers and IgE
in the sinus fluid differ from those of non-asthmatic patients with CRS. The activation of granulocytes (especially eosinophils),
local IgE concentrations and the inflammatory cells infiltration are significantly higher in the asthmatics. 相似文献
8.
Bedekovic V Mise S Anic T Staresinic M Gjurasin M Kopljar M Kalogjera L Drvis P Boban Blagaic A Batelja L Seiwerth S Sikiric P 《European journal of pharmacology》2003,478(1):73-80
An attempt has been made to pharmacologically isolate cholinergic, P(2) purinoceptor-mediated and peptidergic (capsaicin-sensitive, tachykinin-mediated) contraction of the guanethidine-treated rat bladder detrusor preparation, in vitro. The effect of experimental diabetes was assessed on these types of contraction. Responses were evoked by electrical field stimulation (single shocks or 1 Hz for 30 s or 10 Hz for 40 s). Single shocks and 1-Hz stimulation were applied in the presence of (a). atropine (1 microM) or (b). P(2) purinoceptor antagonists (50 microM pyridoxalphosphate-6-azophenyl-2',4'-disulfonic acid) [PPADS] plus 100 microM suramin. Long-term electrical field stimulation (10 Hz for 40 s) (c). was applied with both atropine and the P(2) purinoceptor antagonists present in the organ bath. The effects of capsaicin (d). and ATP (e). were also studied. Three groups of experimental animals were used: streptozotocin-treated (50 mg.kg(-1) i.p., 8 weeks before the experiment), parallel solvent-treated and untreated rats. (a). Responses to electrical field stimulation in the presence of atropine were reduced by half by PPADS plus suramin, but were resistant to capsaicin tachyphylaxis. They were enhanced in preparations taken from diabetic rats. (b). Contractions to electrical field stimulation in the presence of PPADS plus suramin were reduced by 2/3 by atropine, but were left unchanged by capsaicin or diabetes. (c). Contractions to long-term stimulation had a quick and a sustained phase. Especially the latter was inhibited by capsaicin tachypyhlaxis; it was also strongly reduced in preparations taken from diabetic rats. (d). Contractions to capsaicin (30 nM and 1 microM) were resistant to tetrodotoxin, strongly reduced by a combination of tachykinin NK(1) and NK(2) receptor antagonists, and slightly reduced in preparations from diabetic animals. Capsaicin (1 microM) had no acute inhibitory action on cholinergic or purinergic responses, nor did it cause relaxation in precontracted preparations treated with tachykinin receptor antagonists. (e) ATP-induced contractions were strongly reduced by PPADS plus suramin (50 plus 100 microM) and to a similar degree by 100 plus 200 microM, respectively. It is concluded that experimental diabetes selectively impairs peptidergic, capsaicin-sensitive responses (especially those that involve impulse conduction) in the rat detrusor preparation. The contractile response to electrical field stimulation that remains after atropine plus the P(2) purinoceptor antagonists has a yet unknown transmitter background. 相似文献
9.
Fokkens WJ Lund VJ Mullol J Bachert C Alobid I Baroody F Cohen N Cervin A Douglas R Gevaert P Georgalas C Goossens H Harvey R Hellings P Hopkins C Jones N Joos G Kalogjera L Kern B Kowalski M Price D Riechelmann H Schlosser R Senior B Thomas M Toskala E Voegels R Wang de Y Wormald PJ 《Rhinology. Supplement》2012,(23):3 p preceding table of contents, 1-3 p preceding table of contents298
The European Position Paper on Rhinosinusitis and Nasal Polyps 2012 is the update of similar evidence based position papers published in 2005 and 2007.The document contains chapters on definitions and classification, we now also proposed definitions for difficult to treat rhinosinusitis, control of disease and better definitions for rhinosinusitis in children. More emphasis is placed on the diagnosis and treatment of acute rhinosinusitis. Throughout the document the terms chronic rhinosinusitis without nasal polyps and chronic rhinosinusitis with nasal polyps are used to further point out differences in pathophysiology and treatment of these two entities. There are extensive chapters on epidemiology and predisposing factors, inflammatory mechanisms, (differential) diagnosis of facial pain, genetics, cystic fibrosis, aspirin exacerbated respiratory disease, immunodeficiencies, allergic fungal rhinosinusitis and the relationship between upper and lower airways. The chapters on paediatric acute and chronic rhinosinusitis are totally rewritten. Last but not least all available evidence for management of acute rhinosinusitis and chronic rhinosinusitis with or without nasal polyps in adults and children is analyzed and presented and management schemes based on the evidence are proposed. 相似文献
10.
P Sikiri? I Rotkvi? S Mise S Krizanac V Gjuris J Juki? E Suchanek M Petek I Udovici? L Kalogjera 《European journal of pharmacology》1988,158(1-2):61-67
Dopamine agents (saline in control groups) were coadministered with indomethacin by either single or repeated application. The ulcerogenic effect (erosions and/or ulcers) of repeated given indomethacin on gastric mucosa differed clearly from that on intestinal mucosa. The effect on intestinal mucosa was markedly greater than after a single dose. The effects of dopamine agents appeared to be more consistent. Domperidone and haloperidol, given as single or repeated doses, strongly aggravated both the gastric and intestinal lesions. Bromocriptine and amantadine had a protective effect. The adverse effects of both dopamine antagonists (increased after repeated administration) were strongly inhibited by the simultaneous administration of either bromocriptine or amantadine. The involvement of the dopamine system (central or peripheral) in the mechanisms that maintain gastric (probably related to cytoprotection also) and intestinal mucosa integrity is therefore suggested. 相似文献