No abstract available.

No abstract available.
Anesthesia, Epidural* ; Radiculopathy*

No abstract available in English.
Tibia

We reviewed 35 patients who received an operation for the Spondylolisthesis from July 1980 to July 1985. The follow-up period between operation and evaluation was at least 14 months and average 32 months. we obtained the following results. 1. The age distribution was from 23 years of age to 70 years of age and the prevalent decade was at the 5th. 2. Sex difference showed male 9 cases and female 26 cases, that is, female preponderance about 3 times. 3. 24 cases were isthmic type and 11 cases were degenerative type. The ratio between isthmic type and degenerative type was about 2: l. 4. Isthmic type was found at the 4th and 5th decades frequently and degenerative type was at 5th and 6th decade frequently. 5. The displacement between L4 and L5 was 21 cases and the displacement between L5 and sacrum was 14 cases. 6. In isthmic type, the displacement between L4 and L5 was 11 cases and the displacement between L5 and sacrum was 13 cases. In degenerative type, the displacement between L4 and L5 was 10 cases and the displacement between L5 and sacrum was 1 case. So the isthmic defect occurred at 2 levels almost equally and degonerative type occurred at L4-5 predominantly. 7. Overall results are excellent 2 cases(6%), good 29 cases(82%), fair 2 cases(6%), and poor 2 cases (6%).
Age Distribution ; Clinical Study ; Female ; Follow-Up Studies ; Humans ; Male ; Sacrum ; Sex Characteristics ; Spondylolisthesis

Bovine growth hormone (bGH) gene was expressed in an insect spodoptera frugiperda cell line using a Baculovirus, Hyphantria cunea nuclear polyhedrosis virus (HcNPV). The bGH gene in pbGH plasmid was sequenced and amplified by PCR technique with two primers containing NcoI sites. The bGH gene consisted of 654 bp (217 amino acid residues), the 5'-untranslated region of the cloned bGH cDNA contains 56 bp, and the 3'-untranslated region contains 145 bp and two pallindromic regions. The amplified bGH gene DNA fragment (654 bp) was inserted into the NcoI site of the pHcEVII vector, which was named pHcbGH. The pHcbGH transfer vector DNA and the wild type HcNPV DNA were cotransfected into s. frugiperda cells to construct a recombinant virus. Eight recombinant viruses were selected and named HcbGH. One clone, HcbGH-4-1 showed largest plaque size, therefore the recombinant virus was further studied. The multiplication patters of the recombinant HcbGH-4-1 was similar to that of the wild type HcNPV. The bGH gene DNA in the HcbGH-4-1 recombinant was confirmed by Southern lot hybridization. The amount of the bGH (217 amino acid residues, 21 kDa) produced in S. frugiperda cells infected with the HcbGH-4-1 recombinant was approximately 5.5 ng per ml (106 cells) by radioimmunoassay.
Baculoviridae* ; Cell Line ; Clone Cells ; DNA ; DNA, Complementary ; Growth Hormone* ; Insects ; Nucleopolyhedrovirus* ; Plasmids ; Polymerase Chain Reaction ; Radioimmunoassay ; Spodoptera

No abstract available.
Heart Septal Defects, Ventricular*

No abstract available in English.
Pseudarthrosis ; Tibia

No abstract available.
Humans ; Intensive Care*

A 26-year-old Korean man had an erythematous scaly plaque on his right thigh for fifteen years. He was diagnosed with chronic eczema and treated with topical steroid, but no clinical improvement was obtained for 15 years. Laboratory studies including complete blood cell count, urinalysis, liver and renal function test, and peripheral blood smear were normal. A biopsy specimen showed hyperkeratosis, acanthosis, and mononuclear cellular infiltration in the epidermis. These cells had a perinuclear halo and showed a Pautrier's microabscess like configuration. In the dermis, there was a band like infiltration of inflammatory cells. Infiltrates of the epidermis were negative for leukocyte common antigen(CD45) and positive for Pan T cell(CD45RO). He was treated with topical PUVA twice a week for twelve weeks. Clinical and pathological improvements were obtained. We propose PUVA may be a useful therapeutic modality to treat Woringer Kolopp disease.
Adult ; Biopsy ; Blood Cell Count ; Dermis ; Eczema ; Epidermis ; Humans ; Leukocytes ; Liver ; Pagetoid Reticulosis* ; Thigh ; Urinalysis

Lead is one of the most widespread environmental toxins and its poisoning in children was considered a rarity, usually resulting from unique circumstances such as inappropriate use of leadbased body cosmetics or direct administration of lead-containing folk medicines. The increasing concern about children with lower levels of lead exposure has developed, but there are no data regarding the mean blood lead levels and the incidence of symptomatic or asymptomatic lead poisoning in Korean children. We analyzed the zinc protoporphyrine (ZPP) values and blood lead concentrations in 163 pediatric inpatients for a prospective study of lead exposure. The blood lead concentrations in all 163 children were 15~54 g/dl, of whom 111 children (68.1%) were 25~54 g/dl which needs decision to chelate based on the EDTA provocation test. Among 111 children whose blood lead concentrations are 25~54 g/dl, 59 children(53.2%) were between 7 months and 3 years of age, which revealed no significant higher incidence of lead exposure than any other age group. The ZPP values in 126 children (77.3%) were above 35 g/dl. The mean blood lead concentration and ZPP values are 27.8 g/dl and 48.8 g/dl, respectively. We conclude that there are many asymptomatic children with increased absorption of lead in the urban area of Korea, and we need further studies regarding lead poisoning. It is important that there must be a national counterplan and that pediatricians continue to pay attention to lead posioning in children.
Absorption ; Child ; Edetic Acid ; Humans ; Incidence ; Inpatients* ; Korea ; Lead Poisoning ; Poisoning ; Prospective Studies ; Zinc