SU1409290A1 - Method of treatment of allergic dermatoses - Google Patents

Abstract

The invention relates to dermatology. The purpose of the invention is to reduce the duration of treatment. The affected area is irradiated with laser radiation with a wavelength of 325 nm and a power density of 100–200 mW / cm for 60–240 s and for 60–120 s for the paravertebral region. After 10-15 minutes, these same zones are affected by laser radiation with a wavelength of 632.8 nm. The method allows to increase the recovery rate by 1.5 times and reduce the duration of hospital stay by 1.4 times. 3 tab.

Description

The invention relates to medicine, namely to dermatology.

The purpose of the invention is to reduce the duration of treatment of dermatoses.

Example 1 “Sick K” Diagnosis: common microbial. For 60 days was hospitalized in the skin department, - - lechenie. The treatment carried out (antihistamine preparations, desensitization therapy, antibiotics, corticosteroid hormones, vitamin therapy, external treatment) did not work.

Recommended laser therapy with ultraviolet and red light.

Stationary industrial LG-75 and LGN-504 lasers, which generate in the red and ultraviolet regions of the spectrum, are used as radiation sources. The patient occupies a comfortable position at a distance of 1-1.5 m from the radiation source. A laser beam with a wavelength of 325 nm and a power density of 100 mW / cm is directed to pathological foci and their periphery by means of a prism quartz glass light guide. Irradiation was carried out for 60 s. Then, after 10–15 minutes, the same procedure was performed at a wavelength of 632.8 nm with the same parameters. Additionally, the effect of paravertebral laser radiation with a wavelength of 325 nm for a period of 60 s was performed. Procedures were performed daily (except Sunday).

The course of treatment of patient K. is given in table. one.

Example 2. Patient C. Diagnosis: limited neurodermatitis.

Ill for 3 years. The treatment carried out (desensitizing, anti-histamine, histoglobulin, ointment treatment) did not produce an effect. Marked intolerance to drugs.

Appointed by laser therapy with ultraviolet and red light by the proposed method with a time of exposure to 60 s, radiation with a wavelength of 325 nm on the affected area, a couple

five

0

five

0

five

power density - then radiation vertebral 90 s, s

150 mW / cm, and

with a wavelength of 632.8 nm with the same

parameters.

The course of treatment is presented in table 2.

Example 3. Patient K. Diagnosis: diffuse neurodermatitis.

Sick since childhood. Treatment (desensitizing, antihistaminic, corticosteroids inside, laser therapy with red light) did not. lasting effect.

Ultraviolet and red light laser therapy with a power density of 200 mW / cm is recommended for a period of time that affects the pathological focus 240 s, paravertebral 120 s.

The course of treatment of the patient K. is presented in table. 3

Thus, the proposed method for the treatment of allergic dermatoses compared with the known method allows to reduce the duration of hospital stay by 1.4 times, increase the recovery rate by 1.5 times, speed up the disappearance of subjective sensations (itching, soreness, pain), ensure the effectiveness of treatment (absence of cases where the treatment did not give a positive effect).

Claims (1)

Invention Formula Method of treating allergic dermatoses by irradiating the affected area with laser radiation with a length of 632.8 nm wavelengths, which is due to the fact that, in order to shorten the treatment time, they are pre-irradiated with laser radiation with a wavelength of 325 nm and a power density 00–200 mW / cm for 60–240 s for the affected region and for the 60–120 sec paravertebral region, and after 10–15 min, these same zones are affected by laser radiation with a wavelength of 632.8 nm with the same parameters.  Table 1 Number of procedures Clinical changes Subjective sensations Increased hyperemia Increased pain in the area of lesions in the area of lesions Decrease in redness, painful decreased oozing, swelling sensations and itching The patient is transferred to an outpatient treatment. Moisture disappeared, hyperemia and swelling are not pronounced At the site of foci, hyperpigmented spots When observed for 10 months, no recurrence of the disease was observed. The patient is engaged in labor activity; after 6 months the skin of the lesions did not differ from healthy Number of procedures Clinical changes 1-4 Hyperemia in the area of the focus decreased 5-7 Hyperemia, infiltration - Itching disappeared, normalization, desquamation, diminished sleep Moose Hyperemia disappeared, infiltration, peeling continued to decrease Infiltration, peeling- Subjective sensations have disappeared, there is no focus of damage on the site of depigmentation After 12 months, the skin on the outbreak was no different from healthy, the patient is able-bodied. No pain Subjective feelings are absent table 2 Subjective sensations By the 4th procedure, the tendency to reduce itching Itch does not bother Number of procedures Clinical changes After the 4th procedure of infusion, the infiltrability of the itch decreased Infiltration, fissure, pruritus, worries, periodically decreased, the intensity of itching decreased significantly. five 20 The skin has become elastic, the excoriation has become epithelized, the peeling has disappeared. The skin is elastic, there is hyperpigmentation at the site of scratching. After 3 months after treatment, the patient has no complaints, the skin is without pathological changes. Table 3 Subjective feelings Itch does not bother Subjective feelings are absent