No abstract available.
DNA* ; Mucous Membrane* ; Ploidies* ; Stomach Neoplasms*

No abstract available.
Palatine Tonsil* ; Tonsillitis*

No abstract available.
Down Syndrome* ; Myeloproliferative Disorders*

No abstract available.

Normally the cornea has a water content varying between 76-78%, a state of relative dehydration maintained through its own metabolism by the active transport of water and ions across its limiting membrane, the epithelium and endothelium. If the metabolism is grossly disturbed or if the effectivity of the limiting membrane is impaired, the living cornea will swell by the absorption of the fluid. Corneal edema are developed due to trauma, inflammation, glaucoma, degeneration, and neuropathic and metabolic conditions. Essential corneal edema are encountered for which no cause can be found, the condition apparantly occuring without other ocular pathology. A 29 years old Korean lady has been found to have bilateral essential edema of the cornea.
Absorption ; Adult ; Biological Transport, Active ; Cornea ; Corneal Edema* ; Dehydration ; Edema ; Endothelium ; Epithelium ; Glaucoma ; Humans ; Inflammation ; Ions ; Membranes ; Metabolism ; Pathology ; Water

No abstract available.
Cardiomyopathy, Hypertrophic*

BACKGROUNDS: Pancreaticoduodenectomy has been applied to diseases of periampullary region since 1935 by Whipple and associates, but this procedure is so complexed that associated with high morbidity and mortality. In the treatment of periampullary cancer, curative surgical resection only promises the possibilities of cure, because other methods of treatment including chemotherapy and radiation therapy have been of little or no benefit to improve the survival rate. METHODS: We performed the clinical analysis on 123 cases of pancreaticoduodenectomies at the department of Surgery, Chonnam University Hospital, during the past 11 years from June 1986 to May 1997 to assess the associated factors with postoperative complications and the survival rate. RESULTS: Among 123 cases, 104 cases(84.6%) were malignant tumor of periampullary region, 16 cases were benign lesion, and 3 cases were type IV pancreatic injury. Pancreaticoduodenectomy was performed in 115 cases, pylorus-preserving pancreaticoduodenectomy in 4 cases, total pancreatectomy in 2 cases and extended pancreaticoduodenectomy in 2 cases. Postoperative complications were developed in 28 cases(22.8%) and the major cause of postoperative complication was the anastomotic leakage, especially in the pancreatico-jejunostomy site. The overall operative and hospital mortality rate was 7.3%. Preoperative percutaneous transhepatic biliary drainage(PTBD) and the serum level of albumin and bilirubin were not related to the development of postoperative complications. Factors affecting survival after resection of malignant tumor were the size of tumor, presence of lymph node metastasis and tumor infiltration to adjacent tissue, but the level of CEA, alphaFP, and CA 19-9 and tumor differentiation were not related to the survival rate statistically. CONCLUSION: Optimal preoperative preparation of the patient and a meticulous and standarized operative technique are mandatory to minimize the operative morbidity and mortality after pancreaticoduodenectomy. In the treatment of periampullary cancer, radical surgical resection is recommended for long-term survival, as well as the development of other treatment modalities to prevent the postoperative recurrence.
Anastomotic Leak ; Bilirubin ; Drug Therapy ; Hospital Mortality ; Humans ; Jeollanam-do ; Lymph Nodes ; Mortality ; Neoplasm Metastasis ; Pancreatectomy ; Pancreaticoduodenectomy* ; Postoperative Complications ; Recurrence ; Survival Rate

No abstract available.
Pyelonephritis*

Male transsexualism is characterized by a life-long preference for the feminine role and the conviction of belonging to the female sex. The final and most characteristic expression of transsexualism is the desire to achieve the anatomical appearance of the opposite sex by either surgical or hormonal means. Since the skin graft technique of McIndoe, a number of operative procedures were evolved. Nowadays in order to construct neovaginas in male transsexuals, the inversion of penile flap or that of penile and scrotal skin flap is performed as a primary trial. Penile and scrotal skin flap have better functional results, but the cosmetic results are not satisfactory because of the prolapse of scrotal skin. In our studies, the vaginoplasty using penile and scrotal skin flap has been successfully used for 26 male transsexuals in whom their penis and scrotum were well preserved. We used scrotal skin flap modified by 8 cm wide. Additionally we made partial prepuce with dorsal neurovascular bundle into neoclitoris. Follow-up period ranged from 4 months to 22 months. The depth and width of neovagina was desirable. The cosmesis and physiologic benefit to the patient's satisfaction with the operation were reliable.
Female ; Follow-Up Studies ; Humans ; Male* ; Penis ; Prolapse ; Scrotum ; Skin* ; Surgical Procedures, Operative ; Transplants ; Transsexualism*

Hydrogen peroxide solution is commonly used for irrigating and cleaning wounds. When it is applied to tissues, catalase causes its rapid molecular degeneration with the release of oxygen bubbles. We present case report illustrating two hazards ; chemical colitis and oxygen embolus. A 29-year-old previously healthy woman presented to the bloody diarrhea and anal pain after hydrogen peroxide enema. In the colonoscopic examination, severe mucosal edema and ulceration with bleeding was noted from anus to sigmoid colon. With use of anal endosonography, multiple high level echo were noted in the internal and external anal sphincter of the upper anal canal. Microscopically, mononuclear cells were infiltrated in lamina propria and congestion. She had treatment with IV fluid, IV antibiotics and NPO. At 3rd hospital day, anal pain was disappeared. Bloody stool was disappeared next day. At 8th hospital day, mucosal edema and ulceration were disappeared on colonoscopic examination. Recovery was full and the patient was discharged at nine days after the episode.
Adult ; Anal Canal ; Anti-Bacterial Agents ; Catalase ; Colitis* ; Colon, Sigmoid ; Diarrhea ; Edema ; Embolism ; Endosonography ; Enema* ; Estrogens, Conjugated (USP) ; Female ; Hemorrhage ; Humans ; Hydrogen Peroxide* ; Hydrogen* ; Mucous Membrane ; Oxygen ; Ulcer ; Wounds and Injuries