Peterson's hernia is an internal hernia that can occur after Roux-en-Y anastomosis. It often accompanies small bowel volvulus and is prone to strangulation. Reconstruction of intestinal continuity after massive small bowel resection in a patient who undergoes near total gastrectomy and Roux-en-Y anastomosis can be difficult. A 74-year-old man who had undergone a near total gastrectomy and Roux-en-Y gastrojejunostomy for stomach cancer presented with abdominal pain. The preoperative computed tomography showed strangulated small bowel volvulus. During the emergent laparotomy, we found a strangulated Peterson's hernia with small bowel volvulus. After resection of the necrotized intestine, we made a new Roux-en-Y anastomosis connecting the remnant stomach and the jejunum with a transverse colon segment. We were safely able to connect the remnant stomach and the jejunum by making a new Roux-en-Y anastomosis utilizing a transverse colon segment as a new Roux-limb by two stage operation.
Abdominal Pain ; Aged ; Anastomosis, Roux-en-Y ; Colon, Transverse* ; Extremities* ; Gastrectomy ; Gastric Bypass ; Gastric Stump ; Hernia* ; Humans ; Intestinal Volvulus* ; Intestines ; Jejunum ; Laparotomy ; Stomach Neoplasms

No abstract available.
Carbon Disulfide* ; Carbon* ; Poisoning*

Isolated heaptic tuberculous granuloma with no coexistent tuberculosis elsewhere in the body is extremely rare. We report a case of pathologically proven tuberculous granuloma in the liver followed with both IV bolus and portal CT scans. The lesion on preenhanced CT scan showed undefinable isodensity. After IV bolus injection, it showed poor enhancement with central low-density and surrounding hyperdenity due to compensatory hypervascularity of the left lobe of liver in early phase. It showed peripheral rim enhancement in late phase and in delayed phase showed relatively homogeneous but slightly decreased contract enhancement. On portal CT scan, it showed a hypodense portal defect similar to other hepatic mass lesions. During follow-up studies, it was a slowly growing mass which was more easily detectable by prtal CT scans than bolus CT scans.
Follow-Up Studies ; Granuloma* ; Liver ; Tomography, X-Ray Computed ; Tuberculosis

General information is summarized, that is necessary to introduce a scientific assessment of the human health and exposure issue concerning dioxin and dioxin-like compound. Scientific literatures were reviewed to assess the background exposures to the dioxin-like compounds for normal residents. Epidemiologic studies were also reviewed to assess malignant and nonmalignant effects of dioxins. In 1997, the International Agency for Research on Cancer classified 2, 3, 7, 8-tetrachlorodibenzo-p-dioxin (TCDD) as a human carcinogen, primarily based on occupational cohort studies. The US Environmental Protection Agency made the same decision in it's Draft Dioxin Reassessment. Epidemiologic evidences point to a generalized excess of all cancers, without any pronounced excess at specific sites. Reported non-cancer effects included a range of conditions affecting most systems. Among them, chloracne, elevation in gamma glutamyl transferase (GGT), and alterations in reproductive hormones are related to TCDD. Other adverse outcomes, such as lipid concentrations, diabetes, circulatory and heart diseases, immunologic disorders, neurobehavioral effects, and developmental outcomes require further study before their respective relationships to TCDD can be more definitively assessed.
Chloracne ; Cohort Studies ; Dioxins* ; Epidemiologic Studies ; Heart Diseases ; Humans* ; International Agencies ; Tetrachlorodibenzodioxin ; Transferases ; United States Environmental Protection Agency

No abstract available.
Ureaplasma urealyticum* ; Ureaplasma*

Dermal wound healing is a complex process that involved inflammation leading to re-epithelialization, granulation tissue, and tissue remodeling. Previous studies from our laboratory have shown that polysaccharides isolated from fungus, Phellinus gilvus (PG) have various anti-inflammatory activities. In present study, we have assessed the effect of polysaccharides from PG on the dermal wound healing of polysaccharides from PG in streptozotocin-induced diabetic rat model. Six of 6-mm circular wounds were created with biopsy punch on the 4th day after induction of diabetes. After 24 hours, each test substance was applied to the wound twice a day for next 5 days. Circular wounds treated with PG showed significantly reduced wound contraction and complete reepithelialization, as compared to wounds of non-treated (p < 0.05). These results show that polysaccharides isolated from PG enhanced wound repair in diabetic impaired healing, and could be developed as a wound healing agent in such clinical settings.
Administration, Cutaneous ; Animals ; Anti-Inflammatory Agents/pharmacology ; Basidiomycota/*metabolism ; Diabetes Mellitus, Experimental/*pathology ; Histocytochemistry ; Male ; Polysaccharides/isolation&purification/*pharmacology ; Rats ; Rats, Sprague-Dawley ; Skin/*injuries ; Streptozocin ; Wound Healing/*drug effects ; Wounds, Penetrating/*drug therapy

A case of 26 years old male having horseshoe kidney associated with giant hydronephrosis due to aberrant vessel was presented with a brief review of the literatures. The patient was managed by division of isthmus and nephrectomy with good result.
Adult ; Humans ; Hydronephrosis* ; Kidney* ; Male ; Nephrectomy

No abstract available.
Maxillary Sinus* ; Orbit* ; Orbital Fractures*

STUDY DESIGN: The purpose of this study was to determine whether facet joint orientation and/or tropism influences the prevalence of disc degeneration in MRI in young patients. OBJECTIVE: 41 patients with disc degeneration disease including HNP in MRI were assesed on facet joint angles and tropism between 18 and 30 years old. SUMMARY OF BACKGROUD DATA: The patients who had back pain had association between disc degeneration and facet tropism in adults. But some authors have suggested that facet tropism has no clinical relevance. Physiologic aging and premature disc degeneration induce a gradual loss of water and proteoglycan from nucleus pulposus. METHODS: We reviewed the 41 MRI of lumbar spine with disc degeneration and measured facet joint angles on the mid-disc cut, which was parallel to inferior vertebral end-plate of superior vertebra. In simple X-ray, we reviewed relation between the transitional vertebrae and disc degeneration. It was analyzed statistically the facet joint angles and facet tropism in each levels. RESULTS: The mean facet angles was more increased in upper vertebral facet joints but statistically nonspecific. The facet tropism was not significant in all lumbar levels and the effects of transitional vertebrae on disc degeneration were ignorable and unclear. CONCLUSIONS: No statistical relationship was found among the magnitude of the angle and facet tropism and the presence of disc degeneration at any levels in young patients.
Adult ; Aging ; Back Pain ; Equidae ; Humans ; Intervertebral Disc Degeneration ; Magnetic Resonance Imaging ; Prevalence ; Proteoglycans ; Spine ; Tropism* ; Young Adult* ; Zygapophyseal Joint

No abstract available.
Erectile Dysfunction* ; Humans ; Male