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Query: UMLS:C0040425 (tonsillitis)
 1,594 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To study the effect of tonsillectomy as a possible part of the treatment of infection-released, relapsing and recalcitrant (to topical therapy and courses of penicillin) psoriasis vulgaris in children and adolescents and to test a possible correlation between tonsillitis and exacerbations of psoriasis vulgaris, a retrospective study (charts and questionnaires) of the course of psoriasis after tonsillectomy was undertaken in 74 patients with such psoriasis. Each patient served as his own control. At tonsillectomy the average age of patients and the duration of psoriasis were 14-2 years and 4-5 years, respectively, while the average follow-up period was 4-5 years. The clearing of psoriasis vulgaris was stastically significant, p less than 0-01, as 1/3 of the patients obtained clearing of psoriasis throughout the entire follow-up period, while an additional 1/3 noticed considerable improvement of their psoriasis. After having tried both topical therapy of various sorts and courses of penicillin, tonsillectomy might be taken into consideration in relapsing, recalcitrant psoriasis vulgaris in children and adolescents.
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PMID:Improvement of recalcitrant psoriasis vulgaris after tonsillectomy. 95 14

In order to ascertain what effect tonsillectomy may have in the treatment of children and adolescents with recurring psoriasis vulgaris, refractory to topical therapy and courses of penicillin, and triggered by infection, and also to test a possible correlation between tonsillitis and exacerbations of psoriasis, a retrospective study of the course of psoriasis after tonsillectomy, using charts and questionnaires, was undertaken in 74 psoriatic patients. Each patient served as his won control. The average age of the patients at tonsillectomy and the duration of psoriasis were 14.2 years and 4.5 years, respectively, while the average follow-up period was 4.5 years. The clearing of the psoriasis was statistically significant (p less than 0.01) as it occurred throughout the entire follow-up period in one-third of the patients, while an additional third noticed considerable improvement of their psoriasis. After trying tropical therapies of various sorts as well as courses of penicillin, tonsillectomy might be considered for recurring, refractory psoriasis vulgaris in children and adolescents.
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PMID:Improvement of refractory psoriasis vulgaris after tonsillectomy. 122 57

A young man with Becker's melanosis developed typical guttate psoriasis following an attack of tonsillitis. The psoriatic lesions spared the area of melanosis, suggesting that there may be local factors within an area of Becker's melanosis which inhibit the development of psoriasis.
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PMID:Guttate psoriasis sparing Becker's melanosis--a case report. 234 Sep 26

The authors report the case of a young patient who developed an eruption resembling an acute generalized pustular dermatitis after amoxicillin therapy for a tonsillitis. The nosological distinctions between this clinical entity and pustular psoriasis are discussed.
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PMID:[Acute generalized exanthematous pustulosis]. 253 Apr 94

Infection is a well-recognized triggering factor for both guttate and chronic plaque psoriasis. We investigated prospectively 13 patients with recalcitrant psoriasis exacerbated by recurrent tonsillitis, who underwent tonsillectomy between 1990 and 1993. There were 12 female patients and one male, with a mean age of 17 yr (range 6-28). Six patients had guttate psoriasis resistant to standard treatments and seven patients had chronic plaque psoriasis exacerbated by tonsillitis that was severe enough to warrant at least one admission to hospital. Patients were followed by chart review and postal questionnaire. Psoriasis was cleared completely after tonsillectomy in five out of the six patients (83%) with guttate psoriasis and was improved in one patient. Two out of seven patients with plaque psoriasis (29%) were cleared, two (29%) were improved and three (42%) were unchanged. We conclude that tonsillectomy may be a successful treatment modality in selected patients with recalcitrant guttate or chronic plaque psoriasis.
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PMID:Clearance of recalcitrant psoriasis after tonsillectomy. 911 79

Although the relationship between streptococcal tonsillitis and acute guttate psoriasis is well recognized, its relationship to chronic forms of psoriasis is less established. In order to explore this further, the authors questioned 35 patients with severe psoriasis and 35 age-matched eczema controls about their history of significant sore throats (i.e. requiring a GP visit) and any resultant worsening of the skin condition. A third of the psoriasis patients reported recurrent sore throats which worsened their skin condition. This was true of only one (3%) of the 35 eczema controls. The authors discuss these findings in the context of recent laboratory work on the association between streptococcal infection and psoriasis.
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PMID:Tonsillitis and chronic psoriasis. 956 69

Our objective was to determine whether tonsillectomy is beneficial in the treatment of recurrent childhood guttate psoriasis that is associated with recurrent streptococcal pharyngitis and tonsillitis. We retrospectively reviewed the cases of two children who were referred to our facility for treatment of repeated exacerbations of psoriasis and recurrent streptococcal pharyngotonsillitis. Both patients experienced a significant improvement in their psoriasis after undergoing adenotonsillectomy, and both were completely free of psoriatic outbreaks after 16 months of follow-up. We conclude that tonsillectomy appears to be of benefit in the treatment of children with recurrent guttate psoriasis and recurrent streptococcal pharyngotonsillitis, and we hope that further investigation will be undertaken.
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PMID:A role for tonsillectomy in the treatment of psoriasis? 1018 51

This study focused on the association between plaque psoriasis and polymorphisms of several inflammation genes. Included in the study were 142 Caucasian (Czech) patients with plaque psoriasis and 141 healthy subjects. The genotypes of the polymorphisms in angiotensinogen [M235T ATG, A(-6)G ATG], in transporters associated with antigen processing TAP1 (TAP1*0101, TAP*02011 and TAP1*0301) and in lymphotoxin alpha (TNFbeta) (NcoI in intron 1) were detected by polymerase chain reaction-based methods and restriction enzyme analysis. An increase in B1 (less frequent) allele of NcoI TNFbeta polymorphism was found in psoriatic patients compared to healthy individuals (odds ratio = 1.6, 95% confidence interval 1.13-2.26, P = 0.006). A positive family history of psoriasis was associated with a higher B1 allele frequency in NcoI TNFbeta (P = 0.011). Hardy-Weinberg disequilibrium was found in TAP1 polymorphism A-->G at nucleotide 1207 in psoriatic patients. A case-control difference was found in the allelic concurrence of M235T and A(-6)G ATG polymorphisms. The most frequent population genotypes MMGG, MTAG and TTAA were observed in 92% of patients vs 74% of control subjects (odds ratio 0.29, 95% confidence interval 0.14-0.60, P = 0.0003). A positive history of tonsillitis and/or tonsillectomy was associated with a higher T allele frequency of the M235T ATG polymorphism (P = 0.037) as well as with a higher G allele frequency of the A(-6)G ATG polymorphism (P = 0.022). Polymorphisms in proinflammatory angiotensinogen and TNFbeta genes were associated with plaque psoriasis, a positive family history of psoriasis and with frequent tonsillitis in childhood.
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PMID:Polymorphisms in inflammation genes (angiotensinogen, TAP1 and TNF-beta) in psoriasis. 1119 90

A 33-year-old man (Case 1) developed scaling and erythema on the extensor side of his extremities, head, and back, 3 years before his first visit to our hospital. The lesions spread out to form several plaques and became persistent (Fig. 1a). Serum antistreptolysin O (ASO) was within the normal range and a pharyngeal culture showed normal flora. Histologic findings were compatible with psoriasis vulgaris (Fig. 1b). Topical steroid therapy was effective; however, scaling and erythema persisted. The 8-year-old daughter (Case 2) of Case 1 had suffered severe tonsillitis 2 months prior to the skin eruptions. Numerous rain drop-like scaly papules appeared on her legs and generalized rapidly (Fig. 2a). Her tonsils were swollen and reddish. Streptococcus pyogenes was detected by pharyngeal smear. The ASO value was at a high level. Histologic examination showed slightly elongated rete ridges, focal lack of the granular layer, parakeratosis, mild spongiosis, and exostosis of neutrophils (Fig. 2b). She was diagnosed with acute guttate psoriasis. Administration of oral antimicrobials reduced the ASO value and led to remission of the disease. After 1 month of antimicrobial treatment, the erythematous papules disappeared. The human leukocyte antigen (HLA) typing of the father was HLA-A24, A31, B7, B39, and Cw7, and that of the daughter was HLA-A24, A31, B39, and Cw7. Both possessed HLA-A24, B39, and Cw7. The HLA typing of other family members was also studied. The mother had HLA-A11, A24, B39, B62, Cw4, and Cw7, and her son had HLA-A11, A24, B7, B62, Cw4, and Cw7. The result of HLA typing is shown in Table 1. Lymphocyte stimulating test was performed using heat-killed S. pyogenes which were boiled at 70 degrees C for 10 min and sonicated. The stimulation index was twofold higher in the daughter than in the father (Fig. 3).
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PMID:Psoriasis vulgaris and acute guttate psoriasis in a family. 1145 89

Treatment outcomes of tonsillectomy were studied in 7 Japanese patients with psoriasis--3 males and 4 females aged 9 to 46 years (median: 23 years)--followed up 2 to 9 years after tonsillectomy. All skin lesions disappeared in 3 patients, 80% of those in 2, and no change in the remaining 2 during follow-up. Of 5 in whom skin lesions improved, 4 were females and had a history of tonsillitis making skin lesions worse. In quantitative immunohistologic analysis on tonsillar tissues by CD20 and anti-ssDNA antibodies, areas of T cell-nodules were significantly expanded, but those of the B-lymphoid follicles were smaller, and the number of apoptotic cells increased in tonsils from patients with psoriasis and PPP compared to those with recurrent tonsillitis. The area of T cell-nodules and the number of apoptosis cells were significantly larger in tonsils from 4 patients with complete recovery after tonsillectomy compared to the remaining 9 without complete recovery. This suggests that histologic evaluation may be helpful in estimating the effectiveness of tonsillectomy.
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PMID:[Efficacy of tonsillectomy on psoriasis and tonsil histology]. 1176 91


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