No abstract available.
Adolescent* ; Humans

A cases is reported of congenital atlanto-occipital fusion in a 12-years-old girl. The lesion was treated by occipito-cervical arthrodesis by iliac bone grafting with wiring. The congenital atlanto-occipital fusion has not progressed in this 2 years of observation. This is presented with a review of literature.
Arthrodesis ; Bone Transplantation ; Female ; Humans

Cutaneous lymphadenoma is a rare distinctive benign adnexal tumor of unknown histogenesis. It usually presents as a slowly growing, skin-colored nodule on the head and neck. Histologically, this tumor is composed of dermal lobules with a biphasic pattern of epithelial and lymphoid cells. We report two additional examples of this peculiar neoplasm.
Head ; Lymphocytes ; Neck

In covering wounds, efforts should include utilization of the safest and least invasive methods with goals of achieving optimal functional and cosmetic outcome. The recent development of advanced wound healing technology has triggered the use of cells to improve wound healing conditions. The purpose of this review is to provide information on clinically available cell-based treatment options for healing of acute and chronic wounds. Compared with a variety of conventional methods, such as skin grafts and local flaps, the cell therapy technique is simple, less time-consuming, and reduces the surgical burden for patients in the repair of acute wounds. Cell therapy has also been developed for chronic wound healing. By transplanting cells with an excellent wound healing capacity profile to chronic wounds, in which wound healing cannot be achieved successfully, attempts are made to convert the wound bed into the environment where maximum wound healing can be achieved. Fibroblasts, keratinocytes, adipose-derived stromal vascular fraction cells, bone marrow stem cells, and platelets have been used for wound healing in clinical practice. Some formulations are commercially available. To establish the cell therapy as a standard treatment, however, further research is needed.
Blood Platelets/metabolism ; Cell- and Tissue-Based Therapy ; Diabetes Mellitus, Type 2/complications/pathology ; Fibroblasts/cytology/transplantation ; Humans ; Keratinocytes/cytology/transplantation ; Stromal Cells/cytology/transplantation ; Tissue Engineering ; Ulcer/etiology/therapy ; *Wound Healing

PURPOSE: In order to achieve successful outcome for the hallux valgus surgery, it is mandatory to consider the possible associated hallux valgus interphalangeus, and therefore the hallux interphalangeal angle (HIA) other than hallux valgus angle (HVA) and intermetatarsal angle (IMA) has been well appreciated. The purpose of this study is to evaluate the incidence of hallux interphalangeal angle in the normal and hallux valgus feet and also the statistical correlations of HIA with HVA and IMA in the 2 groups. MATERIALS AND METHODS: The study is base on the standing foot AP radiographs of the 100 normal feet (HVA<12 degrees and IMA<9 degrees) and 100 hallux valgus feet (HVA>25 degrees and IMA>12 degrees). We measured the hallux valgus angle, intermetatarsal angle and hallux interphalangeal angle, where we defined the hallux valgus interphalangeus when the HIA was more than 10 degrees. We evaluated the incidence of the hallux valgus interphalangeus in the normal and hallux valgus groups and the correlations of the HIA with HVA and IMA. RESULTS: In normal feet group, hallux valgus interphalangeus comprised 82%, while there were only 20% of HVI in hallux valgus group. Among 200 total feet, there was negative correlations between the HVA and HIA as well as IMA and HIA statistically (p<0.01). CONCLUSION: There was lower incidence of hallux valgus interphalangeus in the hallux valgus group compared to the normal feet group.
Foot* ; Hallux Valgus* ; Hallux* ; Incidence*

Soft tissue augmentation is a process of implanting tissues or materials to treat wrinkles or soft tissue defects in the body. Over the years, various materials have evolved to correct soft tissue defects, including a number of tissues and polymers. Autogenous dermis, autogenous fat, autogenous dermis-fat, allogenic dermis, synthetic implants, and fillers have been widely accepted for soft tissue augmentations. Tissue engineering technology has also been introduced and opened a new venue of opportunities in this field. In particular, a long-lasting filler consisting of hyaluronic acid filler and living human mesenchymal cells called "injectable tissue-engineered soft tissue" has been created and applied clinically, as this strategy has many advantages over conventional methods. Fibroblasts and adipose-derived stromal vascular fraction cells can be clinically used as injectable tissue-engineered soft tissue at present. In this review, information on the soft tissue augmentation method using the injectable tissue-engineered soft tissue is provided.
Adipocytes/transplantation ; Adipose Tissue/cytology ; Biocompatible Materials ; Connective Tissue/*surgery ; Dermatologic Surgical Procedures/*methods ; Face ; Fibroblasts/transplantation ; Humans ; Hyaluronic Acid/therapeutic use ; Injections, Intradermal ; Mesenchymal Stem Cell Transplantation/*methods ; Mesenchymal Stromal Cells ; Skin ; Skin Aging ; Tissue Engineering/*methods

The purpose of this article is to outline a variety of wound coverage methods, so that general practitioners can modify their approach to wound healing and possibly incorporate this relevant information into their practice. The article starts with an update on the role of dressing materials in wound healing. It provides a balanced view of what is currently available in Korea. The use of dermal templates has helped in the coverage of wounds that in the past would have required complex surgical solutions. Growth factors and cell therapy provide many of the missing ingredients to jumpstart the wound so that it can go on to heal successfully. The negative pressure therapy, the hydrostatic pressure and/or ultrasonic therapy, and the hyperbaric oxygen therapy also help in healing wounds. Many of these products were introduced recently, and our understanding of how to use them with greater effectiveness has grown. According to the development of bioengineering techniques, advanced dressing materials, growth factors, cell therapy, etc has been introduced for clinical use. Using those materials, the wound coverage can more effective with better results.
Bandages ; Bioengineering ; General Practitioners ; Humans ; Hydrostatic Pressure ; Hyperbaric Oxygenation ; Intercellular Signaling Peptides and Proteins ; Korea ; Tissue Therapy ; Ultrasonic Therapy ; Wound Healing

Congenital M llerian anomalies of uterus are so infrequently encountered and endometriosis, primary infertility, hematometra, and urinary tract anomalies are claimed to be common complaints in women with unicornuate uterus. We report one case of rudimentary horn associated with agenesis of right kidney and pelvic endometriosis which is presented with brief review of literature about anomaly of the female genital tract.
Animals ; Endometriosis* ; Female ; Hematometra ; Horns* ; Humans ; Infertility ; Kidney* ; Urinary Tract ; Uterus

No abstract available.
Adrenocortical Carcinoma* ; Stomach Neoplasms*

No abstract available.