No abstract available.
Diuretics*

Prostatic abscess is seen infrequently. Furthermore small abscess or microabscess accompanied with BPH or chronic prostatitis is likely to be overlooked and very difficult to diagnose with history and physical examination due to obscurity of its clinical symptoms. We have experienced frequent pus discharge from resected area of prostate during transurethral resection in patients with BPH and/or chronic prostatitis. And through clinical observation of 32 patients with BPH and 7 patients with chronic prostatitis whom we had treated by transurethral resection of prostate following results were obtained. 1. Prostatic abscess was found in 26 cases of 39 patients with BPH and/or chronic prostatitis during transurethral resection of prostate. 2. Transvesical and transrectal ultrasonography of prostate may increase the chances to diagnose small abscess with sensitivity of 46%. 3. Urinary tract infection and concomitant prostatic calculi with lower urinary tract obstruction were important predisposing factors in formation of prostatic abscess. 4. Diabetes mellitus was accompanied in 5 cases of 26 patients of prostatic abscess. 5. Definite drainage with transurethral resection of the gland and the use of broad spectrum antibiotics brought good results.
Abscess* ; Anti-Bacterial Agents ; Calculi ; Causality ; Diabetes Mellitus ; Drainage ; Humans ; Physical Examination ; Prostate* ; Prostatitis ; Suppuration ; Transurethral Resection of Prostate ; Ultrasonography ; Urinary Tract ; Urinary Tract Infections

Prednisolone, a cortisol analogue, was given intraperitoneally to rats with 5, 10 or 15 doses of 5 mg. per kg. of body weight per day. Sacrificing the animals 24 hours after the last injection, unfixed frozen sections from small pieces of liver tissue were incubated and stained by a modification from the method of Wachstein and Meisel(1965) for glucose-6-phosphatase (G-6-Pase) activity. Some of the tissue blocks were processed for staining with hematoxylin and eosin for histopathological observation. Glucose-6-phosphatase activity, being represented histochemically by brownish-black deposits, was progressively increased after administrations 5 or 10 times. With 15 doses of prednisolone the general histochemical picture of G-6-Pase activity appeared to be similar to that of the control group, except for a different distribution of hepatocytes possessing strong activity. In prednisolone treated rats, the swollen hepatocytes showed a marked, cytoplasmic vacuolization and nuclear pyknosis, particularly in the periportal and midzonal areas of hepatic lobules. Some discussion of the G-6-Pase corticosteroids are presented in terms of their metabolic effects.
Animal ; Glucose-6-Phosphatase/analysis* ; Liver/drug effects ; Liver/enzymology* ; Male ; Prednisolone/pharmacology* ; Rats

Although the glands of von Ebner have been believed to be purely serous glands, they may be of the mixed type in some cases. In order to ascertain the occurrence of mucous cells in the glands and to study the staining properties of them, the authors obtained 23 vallate papillae from 7 Korean adult tongues, cut them serially and stained them with the hematoxylin and eosin, mucicarmine, mucihematein, toluidin blue or ferric mannitol technic. Observing numerous glands of von Ebner opening into the furrows of 23 vallate papillae, the authors found 9 glandular lobules of the mixed type belonging to 8 Vallate papillae (2 lobules out of 9 belonged to one papilla). The mucous cells in the mixed glandular lobules of the glands showed mucin reactions with mucicarmine and mucihematein, and revealed a typical metachromatism by toluidin blue and safranin O.
Adult ; Male ; Female ; Humans

Segmental dilatation of small intestine or colon can induce signs of intestinal obstruction, such as abdominal distension, vomiting and constipation. There are no anatomical gross obstructive lesions, and moreover, ganglion cells are observed in both dilated and undilated distal segments of the intestine. It often accompanied by other congenital anomalies. We reported two cases of segmental dilatation of the intestine in the newborn infants, one in small intestine and the other in colon, with brief review of the related literatures.
Colon ; Constipation ; Dilatation* ; Ganglion Cysts ; Humans ; Infant, Newborn* ; Intestinal Obstruction ; Intestine, Small ; Intestines* ; Vomiting

It is interesting and in important to study histochemical changes of glucose-6-phosphatase (G-6-Pase) activity by electron microscopy in order to promote the knowledge needed for diagnosis and prognosis in such liver diseases as von Gierke's disease, hepatoma and various other hepatocellular alterations of different origins. Since we had not accomplished the electron microscopic demonstration of G-6-Pase, although light microscopic studies on changes of the enzyme activity were done in this laboratory, this investigation was planned to obtain a satisfactory technique for ultrastructural demonstration of the enzyme activity. Unfixed frozen sections (80 micro thick) of mouse liver were washed for 2~3 minutes in a 0.4M sucrose solution (pH6.8) containing 4 mM lead nitrate and then incubated for 15~20 minutes at 32~37 degrees C in several different media to which 0.4M sucrose solution was added: A) a modification of the original Chiquoine medium, B) the first modification of the Wachstein-Meisel medium C (the second modification; the 2% lead nitrate solution was reduced in amount to 1.5 m1 instead of 3.0 ml in the medium-B). After incubation, these sections were fixed in 1% osmic acid containing sucrose, followed by embedding in Epon, ultrathin-section, mounting and staining with uranyl acetate and/or lead nitrate. By incubating the sections in the medium (B or C), satisfactory preparations were obtainable for its electron microscopic demonstration. The granular deposits of reaction products were found characteristically on the membranous component of the rough-and smooth-surfaced endoplasmic reticulum and unclear envelope. Occasional deposits were observed within cisternae or vesicles, in the nucleus, and immediate1y adjacent to the cisternal membrane and glycogen areas.
Animal ; Glucose-6-Phosphatase/metabolism* ; Liver/enzymology* ; Liver/ultrastructure ; Male ; Mice ; Microscopy, Electron

No abstract available.
Humans* ; Tongue*

Intertrochanteric fracture of femur is increasing in their incidence. Recently Ender nail and compression hip screw are very popular but they have disadvantage in the treatment of intertrochanteric fracture of femur. We have treated 49 cases of intertrochanteric fractures from December 1979 to October 1985 using Ender nail(31 cases) and compression hip screw(18 cases) respectively and compared the results. The summary of the results obtained were as follows: l. Average operation time was 72 minutes in Ender nail group and 146 minutes in compression hip screw group. 2. Average blood loss was 154ml in Ender nail group and 661ml in compression hip screw group. 3. Roentgenographic union was obtained in 12 weeks in both groups. 4. Minor postoperative complications were 24 cases in Ender nail group and 3 in compression hip screw group. Among 24 complications of Ender nail group, 19 were about the knee joint. Our conclusion is that Ender nailing is useful modality in the treatment of unstableintertrochanteric fractures who are old and high risk patients.
Femur ; Hip Fractures ; Hip ; Humans ; Incidence ; Knee Joint ; Postoperative Complications

The purpose of this study was the presence of accessory tendon and its anatomical variation of insertion of the abductor pollicis longus and extensor pollicis brevis. 1. Among 46 cases, all had one or more accessory tendon except one which inserted into the base of the first metacarpal bone on its anterolateral surface with a single tendon. 2. Among 45 cases (which had one or more accessory tendon), the abductor pollicis longus tendon inserted into the trapezium in 30 cases(66.6%), and thenar muscles in 38 cases (84.4%). 3. Among 46 cases, the extensor pollicis brevis tendon inserted into the proximal phalanx in 30 cases(65%) and into the distal phalanx with extensor pollicis longus in 8 cases (18%) and into both in 8 cases (18%). 4. Among 22 cadavers, symmetry of insertion of the abductor pollicis longus noticed in 16 cases (88 and extensor pollicis brevis in 21 cases (95%).
Cadaver ; Muscles ; Tendons

No abstract available.
Catheters* ; Renal Dialysis*