Dermatology Department

Since its establishment, the Dermatology Department of Tianjin First Central Hospital, under the leadership of Chief Physician Ji Liming and Chief Physician Zeng Sanwu, has made remarkable achievements in discipline construction, team building, talent training, scientific research, academic exchanges and condition construction, and has become a dermatology and venereology medical, teaching and research base. The Department of Dermatology and Venereology currently has a total of 13 medical staff, including 4 chief physicians, 1 deputy chief physician, 4 attending and resident physicians, and 4 have master's degrees. The outpatient unit has specialist outpatient clinics, general outpatient clinics, sexually transmitted disease outpatient clinics, integrated traditional Chinese and Western medicine outpatient clinics, dermatology and beauty outpatient clinics, etc., with an annual outpatient volume of nearly 60,000; the ward unit has 6 beds and discharges more than 200 patients annually. Zeng Sanwu, director of the department, chief physician, professor and master's tutor. He serves as a member of the Tianjin Dermatology and Venereology Society of the Chinese Medical Association. As the project leader, he completed 2 scientific research results, published 2 new technology gaps in Tianjin, and published 15 papers. As the first author, he published 1 paper in SCI and 6 domestic papers.In October 2004, his speech on "Research on the Epidemiology of Atopic Dermatitis in Infants and Preschool Children in Tianjin" at the European and World Congress of Dermatology held in Venice, Italy, was well received by experts from all over the world. In the past five years, the department's diagnosis accuracy rate for dermatology has reached over 90%, the cure rate has reached over 50%, and the cure and improvement rate has reached over 99%, making dermatology a prestigious clinical discipline in Tianjin and even in the country. The solid clinical foundation makes dermatology gradually become a dermatology and venereology department that radiates to surrounding provinces. In some aspects, it also attracts patients from remote provinces and even foreign countries to come for treatment. The department is currently developing the following technical features: skin tissue pathology technology: used for the diagnosis of skin tumors, cutaneous vasculitis and other skin diseases; skin immunopathology: used for the diagnosis and differential diagnosis of bullous skin diseases and auxiliary diagnosis of systemic lupus erythematosus; skin tissue immunohistochemistry technology: used for the differential diagnosis of skin tumors; PUVA and PUVB therapy: used for the clinical treatment of eczema, vitiligo and psoriasis vulgaris; fungal culture and strain identification: used for the diagnosis of superficial and deep mycoses; He-Ne laser technology. It is also used for the treatment of post-herpetic neuralgia and nodular prurigo;Sexually transmitted disease laboratory diagnostic technology: used for the diagnosis of sexually transmitted diseases; Medlite skin beauty laser technology: used for the clinical treatment of pigmented skin diseases and vascular skin diseases; VBeam laser therapy device: used to treat various vascular skin diseases; Cooltouch laser: used to treat acne; CO2 laser therapy device: used to treat pigmented nevus and viral wart skin diseases; MedliteC laser therapy device: used to treat pigmented skin diseases; clinical application of AllergyScreen system: used for determination of allergens. In addition to busy work, the department continues to send key personnel to Beijing, Shanghai, Nanjing and other places to study skin pathology, sexually transmitted diseases, etc., expand the scope of clinical diagnosis and treatment, and improve the treatment level of skin diseases. In recent years, faced with weak scientific research capabilities, the department has paid more attention to academic exchanges. Many people have gone abroad to study and conduct academic exchanges, and it has continuously introduced dermatology graduate students to enrich its team.In addition, the department has participated in many continuing education projects and academic exchange activities of the Tianjin Dermatology Society of the Chinese Medical Association, and actively and extensively conducted academic exchanges with colleagues in the dermatology department. This not only drives and promotes the construction and development of the entire department, but also recognizes the gap with advanced departments, further clarifies the goal of progress, and continuously improves core competitiveness. The Department of Dermatology currently owns the Vbeam595nm dye laser therapy device, which has been used in the Department of Dermatology of our hospital for 6 years and has treated more than 500 cases of skin hemangioma and blood vessel-related diseases, achieving good economic and social benefits. The advantages of the Vbeam595nm dye laser system are summarized as follows: First, non-invasive. The 595nm dye laser equipment has a greater degree of adjustable pulse width laser, which can select the appropriate pulse width according to the thickness of the blood vessels, avoid the deposition of hemosiderin, greatly reduce the incidence of postoperative purpura, and meet the needs of aesthetics and efficacy at the same time. Second, safety. The 595nm dye laser equipment is equipped with a dynamic cooling system, which is a patented product in the field of medical freezing.This dynamic cooling system can inject coolant into the skin tens of seconds before each laser pulse to reduce pain, protect the epidermis from damage, and theoretically reduce the incidence of secondary pigment changes. In addition, the 595nm dye laser equipment can also adjust the size of the treatment spot. Using a suitable large spot not only saves time and effort in operation, but also reduces the risk of uneven skin color after surgery. Third, effectiveness. Compared with 585nm dye laser equipment, the laser produced by 595nm dye laser equipment has deeper penetration treatment and directly reaches the diseased blood vessel area. Main clinical indications: port wine stain, hemangioma, telangiectasia, rosacea, etc. Broad clinical application prospects: wrinkle removal, acne treatment, heterochromia, psoriasis, improvement of scars and stretch marks, etc. Vbeam dye laser treatment device - long-term verification, safe and effective, a revolutionary choice for the treatment of vascular diseases! MedliteC3 Laser Skin Beautification System Recently, the dermatology department of our hospital introduced the industry's most advanced instrument for treating various shades of pigmented lesions - the MedliteC3 Laser Skin Beautification System. 1. Device indicationsThe MedliteC3 laser skin beautification system is a professional instrument used to treat various shades of pigmented lesions. It adopts the theory of selective photothermal effect, that is, lasers of different wavelengths can selectively act on skin lesions of different colors. The lesions treated include: nevus of Ota, brown nevus, freckles, café-au-lait spots, age spots and other dark and light pigmented lesions. In addition, black, blue-black and red tattoos and accidental tattoos can also be removed. 2. Equipment performance MedliteC3 laser skin beautification system is imported from the American company HOYAConBio, which has obtained authoritative certification from the US FDA in the field of pigmented lesion treatment. The device comes with its own energy correction system and has high stability. Choose a shorter pulse width of 5-7ns during treatment, which can achieve higher peak power during treatment, making the treatment safer and more effective without forming scars.