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1.
Skin Res Technol ; 24(3): 517-521, 2018 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-29383760

RESUMEN

BACKGROUND: Mycosis fingoides (MF) is the most common subtype of primary cutaneous T-cell lymphomas. Current evaluation of disease extent and severity is based on mSWAT scoring system, which seems to be relatively subjective. The aim of this subject was to present the usefulness of 20 MHz in objective 5-year long monitoring of response to therapy in MF patients. MATERIALS AND METHODS: The 5-years long follow-up based on 19 skin USG images of patients diagnosed as early stages of MF was studied. The assessed USG parameter was the mean diameter of subepidermal low echogenic band (SLEB). RESULTS: In every MF patient during exacerbation within lesional skin we could observe SLEB, which thinning or complete disappearance was detected after finishing the therapy. Lack of complete absence of SLEB was related to the lack of complete remission assessed by mSWAT. CONCLUSION: We present for the first time the possibility of monitoring patients' clinical state on the base of non-invasive USG imaging. We recommend additional use of 20 MHz USG to reduce intra-observer variability and to assess residual disease. USG imaging can complement evaluation of skin lesions in MF and can support clinical judgement.


Asunto(s)
Micosis Fungoide/diagnóstico por imagen , Neoplasias Cutáneas/diagnóstico por imagen , Ultrasonografía/métodos , Administración Cutánea , Adulto , Estudios de Seguimiento , Glucocorticoides/uso terapéutico , Humanos , Masculino , Persona de Mediana Edad , Micosis Fungoide/patología , Micosis Fungoide/terapia , Estadificación de Neoplasias , Terapia PUVA/métodos , Fototerapia/métodos , Neoplasias Cutáneas/patología , Neoplasias Cutáneas/terapia , Terapia Ultravioleta/métodos
2.
Eur Rev Med Pharmacol Sci ; 18(24): 3927-34, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-25555886

RESUMEN

INTRODUCTION: Atopic dermatitis (AD) is a chronic, relapsing skin disorder, which is characterized by intense pruritus, skin dryness and concomitant epidermal barrier dysfunction. The basic therapy involves the application of anti-inflammatory topical drugs like; glucocorticosteroids and calcineurin inhibitors. Phototherapy in AD is regarded as an additional form of treatment. The latest invention, ultraviolet A1-UVA1 phototherapy (340-400 nm), was introduced to the treatment of AD by Krutmann et al in 1992. It appears that the main mode of action of UVA1 phototherapy in AD is through activation of apoptosis of T lymphocytes. Additionally, new studies show that UVA1 can also inhibit the activity of calcineurin phosphatase, similarly to calcineurin inhibitors such as cyclosporin A or tacrolimus. The aim of this study is to, for the first time, compare the efficacy of medium dose UVA1 phototherapy and tacrolimus ointment in patients with moderate-severe AD. PATIENTS AND METHODS: This study involved 20 AD patients. Half of the patients were treated with UVA1 phototherapy, while another 10 participants were treated with the application of tacrolimus ointment. The severity of the disease progress was assessed on the basis of EASI score (Eczema Area Severity Index). Moreover, the clinical condition of patients was assessed using non-invasive techniques such as measurement of transepidermal water loss - TEWL and skin capacitance, as well as high-frequency ultrasonography (20 MHz). RESULTS: This study described above confirmed the beneficial influence of both therapies on the course of moderate-severe AD. Tacrolimus induced a greater reduction in TEWL, while phototherapy caused the reduction of subepidermal low echogenic band-SLEB within sites affected with pathological lesions. CONCLUSIONS: Both tacrolimus and phototherapy treatment seemed to significantly reduce EASI.


Asunto(s)
Dermatitis Atópica/tratamiento farmacológico , Dermatitis Atópica/radioterapia , Tacrolimus/administración & dosificación , Terapia Ultravioleta/métodos , Administración Tópica , Adulto , Apoptosis/efectos de los fármacos , Apoptosis/inmunología , Apoptosis/efectos de la radiación , Dermatitis Atópica/diagnóstico por imagen , Dermatitis Atópica/patología , Femenino , Humanos , Masculino , Linfocitos T/efectos de los fármacos , Linfocitos T/inmunología , Linfocitos T/efectos de la radiación , Resultado del Tratamiento , Ultrasonografía
3.
Psychol Health Med ; 18(6): 654-63, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-23398519

RESUMEN

The clinical course of localized scleroderma may consist of bodily deformations, and bodily functions may also be affected. Additionally, the secondary lesions, such as discoloration, contractures, and atrophy, are unlikely to regress. The aforementioned symptoms and functional disturbances may decrease one's quality of life (QoL). Although much has been mentioned in the medical literature regarding QoL in persons suffering from dermatologic diseases, no data specifically describing patients with localized scleroderma exist. The aim of the study was to explore QoL in localized scleroderma patients and to examine their coping strategies in regard to optimism and QoL. The study included 41 patients with localized scleroderma. QoL was evaluated using the SKINDEX questionnaire, and levels of dispositional optimism were assessed using the Life Orientation Test-Revised. In addition, individual coping strategy was determined using the Mini-MAC scale and physical condition was assessed using the Localized Scleroderma Severity Index. The mean QoL score amounted to 51.10 points, with mean scores for individual components as follows: symptoms = 13.49 points, emotions = 21.29 points, and functioning = 16.32 points. A relationship was detected between QoL and the level of dispositional optimism as well as with coping strategies known as anxious preoccupation and helplessness-hopelessness. Higher levels of optimism predicted a higher general QoL. In turn, greater intensity of anxious preoccupied and helpless-hopeless behaviors predicted a lower QoL. Based on these results, it may be stated that localized scleroderma patients have a relatively high QoL, which is accompanied by optimism as well as a lower frequency of behaviors typical of emotion-focused coping strategies.


Asunto(s)
Adaptación Psicológica , Actitud Frente a la Salud , Esperanza , Calidad de Vida/psicología , Esclerodermia Localizada/psicología , Adulto , Análisis por Conglomerados , Progresión de la Enfermedad , Femenino , Humanos , Masculino , Esclerodermia Localizada/patología , Esclerodermia Localizada/fisiopatología , Índice de Severidad de la Enfermedad , Factores Sexuales , Estadísticas no Paramétricas , Encuestas y Cuestionarios , Temperamento
4.
Clin Microbiol Infect ; 18(10): 1020-5, 2012 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-22114987

RESUMEN

To better recognize the pathogenicity of ocular Demodex mites, we analysed Bacillus oleronius infection in patients with Demodex-related chronic blepharitis. The studies were conducted on 68 adult patients, in whom ophthalmological and parasitological tests permitted the distinction of a group of 38 patients with a diagnosis of Demodex-related chronic blepharitis (group 1, including a subgroup 1a with moderate blepharitis and a subgroup 1b with severe blepharitis) and a group of 30 healthy individuals (group 2). In every person studied six eyelashes were epilated from each eye and the number of Demodex per eyelash was scored. In parallel, bacterial culture and isolation allowed their phenotypic and molecular identification. The drug sensitivity of the isolates was tested using E-tests. Intensity of Demodex infestation showed no significant differences between subgroups 1a and 1b. From the epilated eyelashes 23 bacterial isolates were obtained, identified as being B. oleronius. All the studied strains were sensitive to ciprofloxacin, doxycycline and gentamicin. The Demodex mite represents an independent aetiopathogenetic factor in blepharitis. In parallel, the parasite may act as a carrier of B. oleronius bacteria, which most probably function as a co-pathogen in the development of severe forms of blepharitis.


Asunto(s)
Bacillus/aislamiento & purificación , Blefaritis/microbiología , Blefaritis/parasitología , Infecciones por Bacterias Grampositivas/parasitología , Infestaciones por Ácaros/microbiología , Ácaros , Adulto , Anciano , Animales , Antibacterianos/farmacología , Bacillus/efectos de los fármacos , Blefaritis/etiología , Estudios de Casos y Controles , ADN Bacteriano , Pestañas/microbiología , Femenino , Humanos , Masculino , Pruebas de Sensibilidad Microbiana , Persona de Mediana Edad , Fenotipo , Reacción en Cadena de la Polimerasa , Estadísticas no Paramétricas
5.
J Eur Acad Dermatol Venereol ; 25(5): 501-7, 2011 May.
Artículo en Inglés | MEDLINE | ID: mdl-21029206

RESUMEN

Acne fulminans (AF) is a rare severe form of acne vulgaris associated with systemic symptoms. It primarily affects male adolescents. Although the aetiology of AF remains unknown, many theories have been advanced to explain it. There have been reported associations with increased androgens, autoimmune complex disease and genetic pre-disposition. The disease is destructive, with the acute onset of painful, ulcerative nodules on the face, chest and back. The associated systemic manifestations such as fever, weight loss and musculoskeletal pain are usually present at the onset. The patients are febrile, with leucocytosis and an increased erythrocyte sedimentation rate. They may require several weeks of hospitalization. The treatment of AF has been challenging; the response to traditional acne therapies is poor. The recommended treatment is aggressive and consists of a combination of oral steroids and isotretinoin. To avoid the relapses, duration of such treatment should not be less than 3-5 months. Although the prognosis for patients treated appropriately is good, these acute inflammatory nodules often heal with residual scarring.


Asunto(s)
Acné Vulgar , Acné Vulgar/diagnóstico , Acné Vulgar/tratamiento farmacológico , Acné Vulgar/fisiopatología , Adolescente , Cicatriz/etiología , Humanos , Masculino , Pronóstico , Prevención Secundaria , Factores de Tiempo , Resultado del Tratamiento , Adulto Joven
6.
Pol Merkur Lekarski ; 11(66): 495-8, 2001 Dec.
Artículo en Polaco | MEDLINE | ID: mdl-11899846

RESUMEN

The aim of our study was to estimate the serum levels of glucose, insulin, C-peptide and uric acid in patients with psoriasis before and after treatment. The study included 12 males with active form of psoriasis and 15 control subjects carefully matched to the psoriatic patients for age and BMI. All measured parameters were in patients with psoriasis significantly increased and dependent on the BMI. Compared with pretreatment values of glucose and uric acid were significantly lower during therapy. The increase in the mean C-peptide and insulin levels after psoriasis therapy was constant and independent from clinical stage of disease. The results of the present study have provided evidence for the importance of impaired glucose and purine metabolism in patients with psoriasis in the increase risk of development of diabetes mellitus and hypertension.


Asunto(s)
Glucemia/metabolismo , Péptido C/sangre , Insulina/sangre , Psoriasis/sangre , Psoriasis/terapia , Ácido Úrico/sangre , Adulto , Índice de Masa Corporal , Estudios de Casos y Controles , Diabetes Mellitus/etiología , Humanos , Hipertensión/etiología , Masculino , Persona de Mediana Edad , Psoriasis/complicaciones , Riesgo , Resultado del Tratamiento
8.
Doc Ophthalmol ; 103(3): 187-94, 2001 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-11824655

RESUMEN

PURPOSE: The aim of this study is an estimation of the visual evoked potentials (VEP) in patients with psoriasis vulgaris. The role of the nervous system was pointed out in the pathogenesis of psoriasis. Also epidemiologic research confirms that patients with psoriasis are at increased risk of MS development. MATERIALS AND METHODS: A group of 30 psoriatic males aged between 18 and 54 was examined. The results were compared with those obtained from a group of 30 healthy age-matched males and they were correlated with the psoriasis area and severity index (PASI), the skin surface area involved, duration of the disease and duration of the last relapse. In neurological and ophthalmological examinations no pathological symptoms were detected in either group. The VEP examination was executed using pattern reversal (pr) and pattern flash (pf) stimulation. RESULTS: Using pf stimulation, in the group of patients with psoriasis vulgaris, a statistically significant elongation in the latency of P-100 and reduction of response amplitude, not related to the PASI, nor the skin surface area involved, nor duration of the last relapse, were observed. CONCLUSIONS: The results of the study indicate subclinical damage of the visual pathway in patients with psoriasis vulgaris.


Asunto(s)
Potenciales Evocados Visuales/fisiología , Psoriasis/fisiopatología , Vías Visuales/fisiopatología , Adolescente , Adulto , Humanos , Masculino , Persona de Mediana Edad , Psoriasis/complicaciones
9.
FEMS Immunol Med Microbiol ; 28(1): 1-14, 2000 May.
Artículo en Inglés | MEDLINE | ID: mdl-10767602

RESUMEN

The results of our previous work indicated that cell-mediated immune response, of importance in protection against Treponema pallidum, is distinctly inhibited at certain periods of syphilitic infection. Considering that cytokines, produced by Th1 lymphocytes, take part in this response and that their secretion may be regulated by cytokines of Th2 lymphocytes, we examined if, and in which stages of syphilis, such a regulation may exist. In this study we have examined the ability of cells to produce IL-2, IFN and TNF (Th1 or Th1 like cytokines) as well as IL-6 and IL-10 (Th2 or Th2 like cytokines). It was found that cells of syphilitic patients were able to produce IL-2, IFN, TNF, IL-10 and weakly IL-6 already in primary seronegative syphilis. At the same stage of syphilis, but seropositive, ability of Th1 lymphocytes to produce cytokines reached the highest values, whereas the cells producing IL-10 lost this ability. The cells producing IL-6 and MIF had the highest ability in secondary early syphilis. In this stage of syphilis again slightly increased the ability of cells to secrete IL-10, which reached the highest value in early latent syphilis. The growing ability to produce IL-6 and IL-10 was accompanied with a diminished production of IL-2, IFN and TNF nearly in all stages of syphilis. Only MIF, in contrast to other cytokines, was produced in late syphilis without distinct changes. The greatest suppression of Th1 lymphocytes to produce cytokines and cells to secretion of MIF was found in early latent syphilis when the level of IL-10 in cell culture supernates was the highest. High ability of Th2 lymphocytes to cytokines secretion in late syphilis and low ability of Th1 ones, which are very important for cell-mediated immune response, may be the reason for facilitating T. pallidum multiplication and development of latent stages of disease despite presence of immunologically competent cells.


Asunto(s)
Citocinas/metabolismo , Sífilis/inmunología , Células TH1/metabolismo , Células Th2/metabolismo , Treponema pallidum/inmunología , Antígenos Bacterianos/inmunología , Células Cultivadas , Concanavalina A/inmunología , Progresión de la Enfermedad , Citometría de Flujo , Humanos , Activación de Linfocitos , Factores Inhibidores de la Migración de Macrófagos/metabolismo , Pruebas de Neutralización , Sífilis/microbiología , Sífilis/fisiopatología
10.
Pneumonol Alergol Pol ; 67(1-2): 12-6, 1999.
Artículo en Polaco | MEDLINE | ID: mdl-10481519

RESUMEN

Body-plethysmography and spirometric test were carried out in two groups of 33 children aged 7-16. Examined group consisted of 11 children with deformities of rib chest wall, and control group consisted of 22 healthy children. Pulmonary function test were performed in all subjects. They comprised spirometric parameters (FVC, FEV1, ITGV, RV, TLC) flow-volume curve parameters (PEF, FEF25, FEF50, FEF75) and airway resistance R(aw). Values of FEV1, FEF25, FEF50, FEF75 PEF and MMEF were significantly lower in the tested group than in the control group. In children with deformities of rib chest wall values of airway resistance were significantly higher, R(aw)--268%N, than in healthy children, R(aw)--188.5%N (p < 0.01).


Asunto(s)
Pruebas de Función Respiratoria , Costillas/anomalías , Curvaturas de la Columna Vertebral/fisiopatología , Adolescente , Resistencia de las Vías Respiratorias , Niño , Femenino , Humanos , Masculino , Pletismografía , Escoliosis/fisiopatología , Espirometría
11.
Pol Merkur Lekarski ; 2(7): 40-1, 1997 Jan.
Artículo en Polaco | MEDLINE | ID: mdl-9296898

RESUMEN

Three years observation of a male patient was presented, who manifested Reiter's syndrome with two relapses of the disease, associated with the typical triad of symptoms (acute arthritis, conjunctivitis, urethritis). Both relapses were accompanied by diarrhoea. In course the first relapse skin lesions were observed on both shanks, diagnosed as erythema nodosum. Complex studies on diarrhoea, performed during the first relapse, failed to doxycyclin and diclofenac. During the second relapse of Reiter's syndrome the diarrhoea was diagnosed to result from co-existing colitis ulcerosa. Serum titers of Chlamydia trachomatis antibodies were low during relapse, increased during patient's recovery and persisted at the high during asymptomatic period. High titers of such antibodies were noted also in the serum of the patient's wife in whom neither anamnesis nor physical examination could demonstrate any pathology.


Asunto(s)
Artritis Reactiva/complicaciones , Colitis Ulcerosa/etiología , Adulto , Anticuerpos Antibacterianos/análisis , Chlamydia trachomatis/inmunología , Diarrea/etiología , Humanos , Masculino
12.
FEMS Immunol Med Microbiol ; 12(1): 17-27, 1995 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-8580897

RESUMEN

The cell-mediated immune response of importance in protection against Treponema pallidum, is distinctly suppressed in some stages of the disease. This may be a result of decreased ability of cells to produce IL-2, or IL-2 absorption by different factors. The experiments were designed to evaluate the ability of peripheral blood mononuclear cells (PBMC) of patients with different stages of syphilis to produce IL-2, and to investigate the causes which could possibly limit its activity. The ability of the PBMC of syphilitic patients to produce IL-2 develops at the beginning of the disease, reaching a maximum in primary seropositive syphilis. In the next stages of the disease this capability is distinctly lowered. The lowest was in malignant syphilis and tabes dorsalis, i.e. during severe disease. Absorption of adherent cells from PBMC increased the ability of lymphocytes to produce IL-2. The highest level of this interleukin was observed at the stages of the disease where suppression was the deepest. Sera of both control and syphilitic patients contained IL-2 inhibitor. Its level was the highest in early and late latent syphilis where no symptoms of disease were present. In all syphilitic sera a distinctly elevated level of soluble IL-2 receptors (sIL-2R) was also found. Its high level was noted in sera of patients in which PBMC had the weakest ability to produce IL-2. These findings suggest that sIL-2R may be bound to IL-2 and in this way would lead to weakening of T cell function and of resistance against Treponema pallidum infection.


Asunto(s)
Interleucina-2/biosíntesis , Leucocitos Mononucleares/metabolismo , Sífilis/sangre , Sífilis/inmunología , Anticuerpos/sangre , Antígenos CD/análisis , Adhesión Celular/inmunología , Células Cultivadas , Preescolar , Concanavalina A/farmacología , Humanos , Interleucina-2/antagonistas & inhibidores , Interleucina-2/sangre , Leucocitos Mononucleares/efectos de los fármacos , Activación de Linfocitos/efectos de los fármacos , Linfocinas/sangre , Fitohemaglutininas/farmacología , Receptores de Interleucina-2/biosíntesis
13.
FEMS Immunol Med Microbiol ; 7(3): 257-64, 1993 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-8275056

RESUMEN

It was previously found that the cell-mediated immune response involved in protection against Treponema pallidum is distinctly suppressed during some periods in the course of syphilis infection in rabbits. This may be a result of the weak ability of cells to produce Interleukin-2 (IL-2) as well as of IL-2 absorption. The ability of peripheral blood mononuclear cells (PBMC) of syphilitic rabbits to produce IL-2 develops within the first two weeks after infection reaching a maximum in about the eleventh week. In infection of longer duration, this capability was distinctly lowered. This low level of activity (no higher than in PBMC of normal rabbits) was maintained for 31 weeks. The ability of PBMC to absorb IL-2, in parallel with its production, was found at the same time in the course of syphilis infection (7-11 weeks). In long-lasting syphilis (more than 12 weeks) both abilities seem to be inhibited. Sera of syphilitic rabbits were found to have a higher level of IL-2 inhibitor than those of normal rabbits. Only in syphilis lasting 9 to 11 weeks, when the production of IL-2 was the greatest, was the level of IL-2 inhibitor nearly the same as in normal rabbit sera. In syphilis lasting longer, the increased level of inhibitor was accompanied by a decreased ability of cells to produce IL-2. These findings suggest that IL-2 inhibitor may be bound to IL-2 or IL-2 receptor on T lymphocytes and in this way would lead to weakening of T cell function and resistance against Treponema pallidum infection.


Asunto(s)
Interleucina-2/biosíntesis , Leucocitos Mononucleares/inmunología , Sífilis/inmunología , Treponema pallidum/inmunología , Absorción , Animales , Línea Celular , Células Cultivadas , Concanavalina A/farmacología , Femenino , Interleucina-2/antagonistas & inhibidores , Interleucina-2/aislamiento & purificación , Interleucina-2/metabolismo , Leucocitos Mononucleares/efectos de los fármacos , Activación de Linfocitos , Masculino , Conejos , Receptores de Interleucina-2/metabolismo , Linfocitos T Citotóxicos/inmunología
14.
Int J STD AIDS ; 4(3): 171-3, 1993.
Artículo en Inglés | MEDLINE | ID: mdl-8324045

RESUMEN

Plasma samples from patients with chancroid diagnosed both on clinical and microbiological grounds were assessed for their ability to inhibit mitogen-induced proliferation of human lymphocytes from healthy donors. All serum samples analysed suppressed phytohaemagglutinin A (PHA) blastogenic response. A significant difference in the observed extent was seen when serum samples from patients with and without associated lymphadenopathy were compared (P < 0.05). Using an interleukin-2 (IL-2)-dependent cell line it could be demonstrated that the addition of patients' plasma to cultured cells markedly depressed mitogen-induced IL-2 synthesis. Results presented suggest that cell-mediated mechanisms play a role in the pathogenesis of infection due to Haemophilus ducreyi.


Asunto(s)
Chancroide/sangre , Interleucina-2/biosíntesis , Leucocitos Mononucleares/inmunología , Línea Celular , Chancroide/inmunología , Humanos , Inmunidad Celular , Interleucina-2/fisiología , Enfermedades Linfáticas/complicaciones , Activación de Linfocitos , Masculino , Fitohemaglutininas/farmacología
15.
Int J STD AIDS ; 1(4): 282-4, 1990 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-2088539

RESUMEN

To investigate cell-mediated immune response in chancroid, soluble interleukin-2 receptor levels in serum and urine samples of healthy individuals and patients were measured by an enzyme-linked immunosorbent assay. Increased levels both in serum and in urine were observed in cases of Haemophilus ducreyi infection. In patients showing a prolonged incubation period, urine levels exceeded serum values. Therapy led to a reduction of elevated interleukin-2 receptor levels in serum and in urine.


Asunto(s)
Chancroide/inmunología , Receptores de Interleucina-2/sangre , Chancroide/terapia , Ensayo de Inmunoadsorción Enzimática , Humanos , Inmunidad Celular , Receptores de Interleucina-2/orina
16.
Eur J Epidemiol ; 6(1): 96-8, 1990 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-2111778

RESUMEN

A novel plasmid of about 7.8 megadaltons (MDal) could be detected in a non-penicillinase-producing Neisseria gonorrhoeae strain isolated in Munich in 1987. As the strain showed no resistance against commonly used chemotherapeutic agents, at present the plasmid must be described as phenotypically "cryptic".


Asunto(s)
Neisseria gonorrhoeae/clasificación , Plásmidos , Alemania , Humanos , Técnicas In Vitro , Neisseria gonorrhoeae/enzimología , Neisseria gonorrhoeae/genética , Penicilinasa/análisis , Penicilinasa/sangre , Penicilinasa/fisiología , Mapeo Restrictivo , Inhibidores de beta-Lactamasas
17.
Zentralbl Bakteriol ; 272(3): 313-7, 1990 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-2109979

RESUMEN

The relative frequency of penicillinase-producing Neisseria gonorrhoeae strains isolated from Munich STD patients nowadays clearly exceeds five percent. Penicillin resistance is either due to the 3.2 or 4.4 Megadalton plasmid. Similar trends are reported from other European countries. Therefore, treatment with third generation cephalosporins such as ceftriaxone, cefotaxime or others is now generally advisable not only in the Far East and Central Africa but also in Central Europe.


Asunto(s)
Gonorrea/microbiología , Neisseria gonorrhoeae/enzimología , Resistencia a las Penicilinas , Penicilinasa/biosíntesis , Enoxacino/farmacología , Alemania Occidental , Humanos , Neisseria gonorrhoeae/efectos de los fármacos , Factores R , Tetraciclina/farmacología
18.
Eur J Epidemiol ; 5(2): 170-2, 1989 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-2504617

RESUMEN

Eighty-four strains of Neisseria gonorrhoeae isolated in Munich between January 1987 and June 1988 were characterized in terms of their plasmid content, protein I serovar and susceptibility or resistance to four antimicrobial agents. Eighty two percent of the strains belonged to serogroup 1B, the three most prevalent serovars being 1B-1, 1B-2 and 1B-6. Among the serogroup 1A strains, 1A-2 was the commonest serovar. Fourteen strains (16.7%) lacked the 2.6 Md cryptic plasmid, although two of these strains contained the conjugative gonococcal plasmid. Although some degree of resistance to penicillin and tetracycline was noted, all the strains were sensitive to spectinomycin and cefotiam.


Asunto(s)
Antibacterianos/farmacología , Neisseria gonorrhoeae/genética , Plásmidos , Alemania Occidental , Humanos , Pruebas de Sensibilidad Microbiana , Neisseria gonorrhoeae/efectos de los fármacos , Neisseria gonorrhoeae/aislamiento & purificación , Serotipificación
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