No Abstract Available.
Patellar Ligament*

OBJECTIVE: The objective of this study was to determine the relationship between the fetal doppler flow velocimetry and birth weight in low risk pregnancy population. METHODS: From December 1995 to May 1996, We prospectively performed doppler study in 254 uncomplicated, term pregnant women, who visited Pohang Hospital, Dongguk University. Using pulsed color doppler, we measured umbilical artery RI, middle cerebral artery RI and middle cerebral-umbilical artery RI ratio within one week before delivery. RESULTS: The result was that low birth weight group (below 2500gm) had very significant lationship with umbilical artery RI(P<0.01), middle cerebral artery RI(P<0.05) and middle cerebral-umbilical artery RI ratio(P<0.05), but there was no significant relationship in these blood flow indices between normal birth weight group (2501gm- 3999gm) and macrosomia group (above 4000gm). CONCLUSIONS: We concluded that application of doppler ultrasonopaphy in the assessment of fetal weight is somewhat helpful for identification of low birth weight, not for macrosomia.
Arteries ; Birth Weight ; Female ; Fetal Weight* ; Gyeongsangbuk-do ; Humans ; Infant, Low Birth Weight ; Infant, Newborn ; Middle Cerebral Artery ; Pregnancy ; Pregnant Women ; Prospective Studies ; Rheology ; Ultrasonography* ; Umbilical Arteries

Holoprosencephaly is a rare and complex malformation affecting the cleavage of the developing forebrain and is usually associated with defects of the mid Face. We have experienced a case of holoprosencephaly, diagnosed prenatally by ultrasound examination at 31 weeks of pregnancy in a 31-year-old primigravida woman. This case is characterized by holoprosencephaly, cleft palate, cleft lip, left renal aplasia and right renal hypertrophy. The chromosomal study showed a deletion of the long arm of chromosome 7, 46, XX, del(7)(q32), We report with a terminal deletion of chromosome 7q associated with atypical clinical picture and holoprosencephaly.
Adult ; Arm ; Chromosomes, Human, Pair 7 ; Cleft Lip ; Cleft Palate ; Female ; Holoprosencephaly* ; Humans ; Hypertrophy ; Pregnancy ; Prosencephalon ; Ultrasonography

In our daily clinical practice, we have come across several patients suffering from a fluctuating sensorineural hearing loss of unknown origin. Such patients were sometimes treated with sucess by steroid administration. Some kinds of immune injury in the inner ear have been proposed as a possible pathogenesis. However, the minute mechanisms of immune injury in the inner ear and the way in which steroids improve the hearing loss remained obscure. We have previously reported that the MRL/MP-lpr/lpr(MRL/lpr) autoimmune strain of mice showed IgG deposition in the stria vascularis with elevated thresholds of auditory brainstem response. This strain of mice though to be a good model for studying immune mediated inner ear dysfunction. The purpose of this study was to evaluated the therapeutic efffects of prednisolone on the hearing impairment in MRL/lpr mice, morphologically and electrophysiologically.
Animals ; Ear, Inner ; Evoked Potentials, Auditory, Brain Stem ; Hearing Loss ; Hearing Loss, Sensorineural* ; Humans ; Immunoglobulin G ; Mice* ; Prednisolone ; Steroids ; Stria Vascularis

Transitional cell carcinoma of the bladder in children and adolescents is extremely rare. In patients younger than 20, bladder cancer tends to express a well-differentiated histology and behave in a more indolent fashion. Younger patients appear to have a more favorable prognosis because they present more frequently with superficial and low-grade tumors, We report two cases of transitional cell carcinoma of the bladder in patient younger than 20 years old.
Adolescent ; Carcinoma, Transitional Cell* ; Child ; Humans ; Prognosis ; Urinary Bladder Neoplasms ; Urinary Bladder* ; Young Adult*

Adenoid basal carcinoma of the cervix is very rare tumor. It is slow-growing and locally invasive tumor amenable to simply hystrectomy. It is common to be associated with severe dysplasia and carcinoma in situ(CIS) of cervix Occasionally, concommitant microinvasive squamous cell carcinoma or adenocarcinoma may also be seen. Differential diagnosis includes adenoid cystic carcinoma, which is more aggressive tumor associated with regional lymph node involvement and late pulmonary metastasis. We have recently experienced a case of adenoid basal carcinoma of the cervix in 61 years-old woman, which is presented with a brief review of the literature.
Adenocarcinoma ; Adenoids* ; Carcinoma, Adenoid Cystic ; Carcinoma, Squamous Cell ; Cervix Uteri* ; Diagnosis, Differential ; Female ; Humans ; Lymph Nodes ; Middle Aged ; Neoplasm Metastasis