Horseshoe kidney is a nonfatal anomaly of renal development characterized by fusion of one poles of both kidneys. Most clinical problems are caused by hydronephrosis and renal calculi. A case of horseshoe kidney with multiple renal stones and hydronephrosis in a 53 year-old woman is reported and literatures are reviewed. This case was diagnosed easily radiologically and treated successfully by pyelolithotomy & pyeloplasty.
Female ; Humans ; Hydronephrosis* ; Kidney Calculi ; Kidney* ; Middle Aged

Anesthetic experience with unilateral adrenalectomy for two patients (ll-year-old and 19- year-old female) with Cushings syndrome due to adrenocortical carcinoma has been reported. Anesthesia was induced with intravenous thiopental followed by nitrous oxide-oxygen-halothane and Pancuronium (Mioblock) for muscular relaxation. An endotracheal semi-closed circle absorption techniqne with controlled respiration was employed. The Patient tolerated well the anesthesia and surgery with appropriate cardiovascular control using hydrocortisone, whole blood and fluid replacement under continuous monitoring of B.P., E.C.G., C.V.P., and urine output. Importance of optimal preparation of the patient with Cushings syndrome, sufficient sedation, smooth induction, complete analgesia, good mucular relaxation, adequate alveolar ventilation and of proper cardiovascular control has been stressed and discussed together with the hazards of postoperative adrenal insufficiency.
Absorption ; Adrenal Insufficiency ; Adrenalectomy ; Adrenocortical Carcinoma* ; Analgesia ; Anesthesia ; Cushing Syndrome* ; Humans ; Hydrocortisone ; Pancuronium ; Relaxation ; Respiration ; Thiopental ; Ventilation

We have experienced 20 cases of anesthesia for Total Hip Replacement(Charnleys Lov Frictinn Arthroplasty), which had been done under the Filtered Air Flow System for the prevention of wound contamination due to long term exposure. Preoperative diagnosis was, 7 cases of Hip Joint Tuberculosis, 6 cases of Femur Neck Fracture, 5 cases, of Osteoarthritis of Hip Joint, and 2 cases, of Avascular Necrosis. Average blood loss has 1500 ml for one side operation, and 2400 ml for bilateral one. In 12 cases, hypotensive response was occurred during the application of Acrylic bone cement to the medullary canal of femur, however in 4 cases, hypotensive responses was more prominentafter the application of Acrylic bone cement to the Acetabulum fossa and the rest of cases were no changes in blood pressure and pulse rate whatsoever. In two cases, hypotensive range was over 30%(in compare with preoperative one), but recovery was soon after administration of Effortil corticosteroids, volume expanders etc. There was no mortality.
Acetabulum ; Adrenal Cortex Hormones ; Anesthesia* ; Blood Pressure ; Clinical Study* ; Diagnosis ; Etilefrine ; Femoral Neck Fractures ; Femur ; Heart Rate ; Hip ; Hip Joint ; Joints ; Mortality ; Necrosis ; Osteoarthritis, Hip ; Polymethyl Methacrylate ; Tuberculosis ; Wounds and Injuries

PURPOSE: Deletion of chromosome 22q11 is associated with DiGeorge syndrome, velocardiofacial syndrome, and conotruncal anomaly face syndrome. This study was performed to determine the criteria of clinical phenotype as recognizable syndrome and to research the loss of heterozygosity in CATCH 22 patients and their family. METHODS: An evaluation of the clinical and genetic profiles of 30 persons of CATCH 22 syndrome or their family referred with a diagnosis of either congenital heart disease or cleft palate was undertaken. The deletions of 22q11 were analyzed using the fluorescences in situ hybridization(N25, Oncor) and short tandem-repeat polymorphic makers(STRP, D22S941). RESULTS: The dysmorphic features of CATCH 22 showed considerable overlap and intrafamilial difference was common. The familial cases of CATCH 22 were transmitted maternally as autosomal dominant. The target gene study using the STRP maker(D22S941) in these series showed good clinico-genetic correlation but some heterogeneity. CONCLUSION: Although 22q11 deletion was large in size and high variable in polymorphic markers, extensive evaluation clinically as well as genetically will be necessary for subgrouping of CATCH 22 syndrome due to good clinicogenetic correlation. Furthermore, we also suggest the development of new polymorphic markers to research the unknown characteristics of polymorphic markers in Korean patients with CATCH 22 syndrome.
Cleft Palate ; Diagnosis ; DiGeorge Syndrome ; Heart Defects, Congenital ; Humans ; Loss of Heterozygosity ; Phenotype ; Population Characteristics

No abstract available.
Histiocytosis, Langerhans-Cell*

BACKGROUND: Paradoxical embolism through the patent foramen ovale (PFO) is a well-recognized mechanism for otherwise unexplained ischemic stroke. Although transthoracic contrast echocardiography (TCE) has been used frequently for noninvasive diagnosis of right to left shunt through PFO, its diagnostic accuracy appears limited, especially in patients with poor acoustic window. Since harmonic imaging (HI) can enhance the definition of contrast microbubbles, theoretical advantages of HI in the detection of right to left shunt through PFO using microbubbles can be considered. However, there are few data regarding the diagnostic efficacy of HI in the detection of right to left shunt through PFO. The purpose of this study was to compare the diagnostic value of transthoracic HI in the detection of right to left shunt through PFO in patients with stroke with that of fundamental imaging (FI). Methods: One hundred thirty-six consecutive patients with stroke (82 male, mean age:9) underwent TCE in both HI and FI and transesophageal echocardiography (TEE) during rest and Valsalva maneuver with intravenous administration of agitated saline. PFO was judged to be present if microbubbles appeared in the left atrium within 3 cardiac cycles of their appearance in the right atrium. TEE was regarded as the gold standard for assessing the diagnostic accuracy of TCE. Results: Right to left shunt through PFO was detected in 40 of 136 patients by TEE (29.4%). FI of TCE detected shunt through PFO in only 9 of 136 patients (6.6%). In contrast, HI detected shunt through PFO in 25 of 136 patients (18.4%). The overall sensitivity and specificity of FI and HI for detection of right to left shunt through PFO were 22.5%, 62.5% (p<0.05) and 100%, 100%, respectively. Valsalva maneuver during HI significantly increased the detection rate of shunt through PFO (during rest in 9 and during Valsalva maneuver in 25, p<0.05). CONCLUSION: HI with contrast microbubble injection significantly enhanced the detection of right to left shunt through PFO in patients with ischemic stroke compared with FI by transthoracic approach.
Acoustics ; Administration, Intravenous ; Diagnosis ; Dihydroergotamine ; Echocardiography* ; Echocardiography, Transesophageal ; Embolism, Paradoxical ; Foramen Ovale, Patent* ; Heart Atria ; Humans ; Male ; Microbubbles ; Sensitivity and Specificity ; Stroke ; Valsalva Maneuver

The authors have observed that 10 cases of gestation period of 38 weeks to 42 weeks, age from 23 to 31 women. Patients were induced smoothly with Demorol 1.0~1.5mg/kg, Valium(Diazepam 0.15~0. 20mg/kg/Wt, 0.1% succinylcholine intravenous dripping and N2O-O2, 2:1 ratio inhalation anesthesia. The following results were observed. 1) Maternal systolic and diastolic blood pressure were maintained during the anesthesia in comparing prior to induction of anesthesia. However pulse rate depreased 9% after 5 minutes of anesthesia and 15% decreased at the end of anesthesia. 2) Maternal arterial blood gas was found insignificantly as prior to induction and 5minutes following anesthesia. 3) Blood gas of umbilical vein of newborn(prior to disconnect of umbilical cord), maintained within normal limits. 4) In compared with Moya's study, Apgar score of this anesthesia was lower than spinal anesthesia, whereas the authors observed higher than cyclopropane-succinylcholine, N2O-succinylcholine or thiopental-N2O-succinylcholine anesthesia. The authors have studied as above findings, however clinical studies to be needed.
Anesthesia ; Anesthesia, Inhalation ; Anesthesia, Spinal ; Apgar Score ; Balanced Anesthesia* ; Blood Pressure ; Cesarean Section* ; Female ; Fetus* ; Heart Rate ; Humans ; Infusions, Intravenous ; Pregnancy ; Succinylcholine ; Umbilical Veins

BACKGROUND: Spontaneous echo contrast (SEC) of the left atrium (LA) is associated with increased risk of thromboembolism in patients with mitral stenosis(MS). The determination of the presence and severity of LA spontaneous echo contrast(SEC) is of prognostic importance in these patients. Harmonic imaging(HI), a novel echocardiographic technique that differs from conventional fundamental imaging(FI) by transmitting ultrasound at one frequency and receiving at twice the transmitted frequency, produces better endocardial border definition and myocardial opacification. However, there are no data about its value on the detection of LA SEC. The purpose of this study was to investigate the utility of transthoracic noncontrast HI in the detection of LA SEC in patients with. METHODS: Seventy-four consecutive patients with MS (49 female, mean age 51) underwent standard transthoracic echocardiograms (TTE) in both HI and FI and transesophageal echocardiography (TEE) to determine the presence and severity of LA SEC. LA SEC was graded by TEE; mild if only seen at high gain, severe if visible in the entire LA at normal gain control of the equipment. Control subjects comprised of 30 patients randomly selected from patients who did not have LA SEC at TEE examination. RESULTS: Atrial fibrillation was found in 46 patients (62.2%). The mean mitral valve area and mean mitral gradient were 1.0+/-0.3cm2 and 8.2+/-4.1mmHg, respectively. Nine patients (12.2%) had episodes of systemic embolism; stroke in 8 and peripheral embolism in 1. LA thrombus was found in 11 patients (14.9%) by TEE. LA SEC was present in all but one patient by TEE (mild in 35, severe in 38 patients). FI of TTE, however, revealed LA SEC in only 5 (6.8%) of the 73 patients. In contrast, in HI, LA SEC could be detected in 63 (86.3%) of the 73 patients. In the detection of severe LA SEC, the sensitivity of FI and HI were 13.2% (5/38) and 100% (38/38), respectively. LA SEC was not observed in control subjects either by FI or HI. CONCLUSION: Transthoracic HI significantly enhances the detection of LA SEC in patients with MS.
Atrial Fibrillation ; Echocardiography ; Echocardiography, Transesophageal ; Embolism ; Female ; Heart Atria ; Humans ; Mitral Valve ; Mitral Valve Stenosis* ; Stroke ; Thromboembolism ; Thrombosis ; Ultrasonography

The applicability of micro-ELISA was evaluatd in human neuro-cysticercosis using paired samples of serum and CSF. A total of 355 cases who were mostly neurologic patients was subjected. Cystic fluid of C. cellulosae was used as antigen in protein concentration of 2.5 micro-g/ml. Serum was diluted to 1:100 and CSF was undiluted in the assay for the specific IgG antibody level. The differential criterion of the positive reaction was the abs. of 0.18 in both samples. The results were summarized as follows: The overall sensitivity of the micro-ELISA in 71 confirmed neurocysticercosis was 90.1%; the sensitivity by serum was 77.5% and that by CSF was 83.1%. CSF was a more sensitive and valuable material. Most of the false negative cases of neuro-cysticercosis showed far lower level of abs. rather than marginal. The overall specificity of the micro-ELISA in 52 confirmed other neurologic diseases was 88.5% ; the specificities by serum and by CSF were 94.2% respectively. Cases of other neurologic diseases did not show false positive reactions in both samples. When serum was assayed, taeniasis(2/18), sparganosis(2/20), paragonimiasis(1/56), clonorchiasis(1/15) and fascioliasis(1/1) cases showed cross reactions. When CSF was assayed, 2 of 10 neuro-sparganosis showed cross reactions while none of 9 neuro-paragonimiasis showed it. Out of 71 confirmed neuro-cysticercosis cases, 6 and 11 showed cross reactions by serum and CSF to crude extract antigen of sparganum; but no case did show it to crude extract antigen of Paragonimus westermani. Ventricular CSF showed low or negative levels of IgG antibody than lumbar CSF unless the lesion was at the lateral ventricle itself. Out of 4 racemose cysticercosis cases, 3 showed positive reaction in serum while all of 3 examined CSF were positive. The above results indicated that the serological test for detecting the specific IgG antibody by micro-ELISA using paired samples of serum and CSF was very helpful for clinical differentiation of neuro-cysticercosis from neurologic diseases of other causes.
parasitology-helminth-cestoda ; immunology ; Taenia solium ; cysticercus ; enzyme-linked-immunosorbent assay ; serum ; cerebrospinal fluid ; IgG

BACKGROUND: Practitioners of family medicine are essential to primary care practices in Korea. Resident training staffs in Korean family medicine departments have a crucial role in producing well-trained family physicians. This study assesses the aspects of satisfaction and difficulties of Korean family medicine resident training staffs. METHODS: We surveyed the resident training staffs of various Korean family medicine departments using an online survey tool. The survey used in this study was modified from previously used questionnaires. Respondents rated items using a five-point Likert scale and a 0-10 visual analogue scale. RESULTS: The response rate was 43.9% (122/278). The mean satisfaction score with regard to current family medicine residency programs was 7.59 out of 10. Resident training staffs found the administrative aspects of their role to be the most difficult. There were considerable differences in the reported difficulties of resident training according to the differing characteristics of each staff member, including age, sex, type of hospital, number of staff members, role as chief, and duration of staff. Most respondents (91.9%) cited a need for faculty development programs. CONCLUSION: Korean family medicine resident training staffs need faculty development programs for the improvement of resident training. For the strengthening of core competencies among resident training staffs, faculty development programs or courses should be designed and implemented in Korea.
Surveys and Questionnaires ; Humans ; Internship and Residency ; Korea ; Physicians, Family ; Primary Health Care