Sparganosis is a tissue-invading disease caused hy plerocercoid of Spirometra mansoni91. Usually, uncooked snakes or flogs and infected water are primary sources of sparganosis. Sparganosis found in the lower extremities, abdominal wall, breast, inguinal region and scrotum. Simple radiographs show linear or elongated calcification. Serodiagnostic tests have also heen used widely. Confirmative diagnosis of sparganosis is made by surgical removal of the worm. We experienced a case of sparganosis in a 48-year old male in the calf. We report a case and review related articles hriefly.
Abdominal Wall ; Breast ; Diagnosis ; Humans ; Lower Extremity ; Male ; Middle Aged ; Scrotum ; Snakes ; Sparganosis* ; Spirometra

Multiple involvement of arterial fibromuscular dysplasia is unusal and such a case is quite limited in the literature. We present a case of multiple arterial fibromuscular dysplasia with aneurysm formation in a 38-year-old non-hypertensive man. Angiographic study showed multiple aneurysmal dilatations of the right renal, superior mesenteric, celiac axis, and left colic arteries. The resected right kidney demonstrated an aneurysm of the main renal artery and extensive infarction in the midportion of the renal parenchyma. The segmentally resected superior mesenteric artery disclosed a similar nature of aneurysm occluded by recent thrombi. Microscopically, all the resected arterial walls showed both intimal and medial fibroplasia together with periadventitial fibrosis resulting in marked narrowing of the lumen and subsequent thrombus formation.

Idiopathic orbital myositis, a subgroup of inflammatory orbital pseudotumor may occur with acute-onset periorbital pain, diplopia, and, in most cases, eyelid swelling. Proptosis, extraocular muscle motility restrictions, and response to oral prednisolone administration were characteristic. Although the CT appearance of orbital myositis is often helpful, the findings are not pathognomonic: correlation with history, clinical finding, and therapeutic response must be considered in making the diagnosis. The results of corticosteroid therapy on the orbital pseudotumor caused by orbital myositis were as follows: 1. The effect of corticosteroid was more effective in single extraocular muscle involvement than in that of a multiple extraocular muscle. 2. Early age of onset and early treatment after symptom increased the effectiveness of corticosteroid therapy.
Age of Onset ; Diagnosis ; Diplopia ; Exophthalmos ; Eyelids ; Orbit* ; Orbital Myositis* ; Orbital Pseudotumor* ; Prednisolone

An analytic study on 431 cases of cardiac conduction disturbance has been made by review of the clinical records and electrocardiograms taken from the adult patients registered at Kyung Hee University Hospital for 3 years from May, 1973 to April, 1976. 1. The total incidence of conduction disturbance was 6.50%, the atrioventricular block 3.14% and the intraventricular block was 3.36% of total 6,616 cases of E.C.G. reviewed. Among of these, the first degree atrioventricular block was 3.02% which was the most common occurred one, the incomplete right bundle branch block was 2.25% and the complete right bundle branch block was 0.57%. 2. The ratio of male to female was 1.6:1 for the first degree atrioventricular block, and 1.6:1 for the incomplete right bundle branch block, 2.5:1 for the complete atrioventricular block, 2:1 for the left bundle branch block, and 1.7:1 for the complete right bundle branch block. The first degree atrioventricular block was seen most frequently in the fifth and sixth decade of age group, and the third degree block was over 40 years. The incomplete right bundle branch block in order was forth decade, third decade and fifth decade. The complete right bundle branch block and left posterior hemiblock were common in the sixth decade. The left bundle block and the posterior hemiblock were common in fifty years of age group. 3. The cardinal underlying diseases of the first degree atrioventricular block among cardiac diseases group in order of frequency were: hypertensive heart disease (25.0%) arteriosclerotic heart disease (8.0%) and rheumatic valvular heart disease (5.0%). The most common etiology of those non-cardiac disease group was neuropsychiatry disorder (11.5%) and the next was infection (11.0%). 4. All of the complete atrioventricular block were associated with the cardiac disease, that is, 57.0% with arteriosclerotic heart disease, 28.5% with pericarditis and 14.3% with hypertensive heart disease, respectively. 5. The cardinal underlying disease of the incomplete right bundle branch block in order of frequency were: hypertensive heart disease (10.7%), arteriosclerotic heart disease (8.1%) among the cardiac disease group, and infections (15.4%) among the non-cardiac disease group. The incidence of healthy persons was 14.1%. 6. Those of complete right bundle branch block in order of frequency were: arteriosclerotic heart disease (13.2%), and hypertensive heart disease (10.1%) among the cardiac disease group, and infection(13.2%) and neurosis (10.1%), respectively among the non-cardiac disease group. 7. The major etiologies of the left bundle branch block was hypertensive heart disease and arteriosclerotic heart disease (33.3% each), and that of left posterior hemiblock was showed arteriosolerotic heart disease and cor-pulmonale. The most common etiological disease of the left anterior hemiblock was hypertensive heart disease in cardiac disease group, and infection and gatrointestinal disease in non-cariac disease group. 8. The abnormal electrocardiographic findings with the first degree atrioventricular block were left ventricular hypertrophy (24.8%), sinus tachycardia (11.0) and sinus bradycardia (5.8%). Those with the complete atrioventricular block were right ventricular hypertrophy (15.8%) and left bundle branch block (15.8%). In complete right bundle branch block, the majority (52.5%) showed single sign without other abnormality on E.C.G. In the left bundle branch block, there were 18.9% of left ventricular hypertrophy and 15.7% of first degree atrioventricular block. In the left anterior hemiblock, there were 28.5% of right bundle branch block, and 19.0% of right ventricular hypertrophy. In the left posterior hemiblock, there were 40.0% of atrial fibrillation and 20.0% of left atrial hypertrophy.
Adult ; Male ; Female ; Humans ; Incidence

Apoptosis, as a part of the natural defense mechanisms that protect against viral infection, plays a vital role in the pathogenic mechanisms. It also plays a key role in the pathogenesis of diseases including many viral diseases. Mechanisms of virus-induced apoptosis are not completely understood because of the complexity of the underlying biochemical cascades and all of the participating host factors. Mumps virus belongs to the genus Rubulavirus in the family Paramyxoviridae. It contains single stranded RNA genome with negative polarity. It was observed that mumps virus induced apoptosis in VeroE6 cells, and adsorption and penetration of mumps virus to cell membrane alone were not sufficient for the induction of cell death. When mumps virus was superinfected onto nucleocapsid protein (NP) expressing VeroE6 cells, cell viability and facterial titer were maintained until 13 and 12 day, respectively. The levels of p53, Bax, and Bcl-2 were increased in NP-expressing VeroE6 cells, and the increase in Bax, and Bcl-2 was outstanding. It was observed that NP protein did not directly affect the efficiency of the infection of mumps virus in NP-expressing VeroE6 cells. The levels of p53, and Bax were decreased in both mock-infected VeroE6 cells and NP-expressing VeroE6 cells infected with mumps virus. However, the Bcl-2 level was little affected by the virus infection.
Adsorption ; Apoptosis* ; Cell Death ; Cell Membrane ; Cell Survival ; Defense Mechanisms ; Genome ; Humans ; Mumps virus* ; Mumps* ; Nucleocapsid Proteins* ; Nucleocapsid* ; Paramyxoviridae ; RNA ; Rubulavirus ; Virus Diseases

Sinus histiocytosis with massive lymphadenopathy(SHML) is a benign, generally selflimited pseudolymphomatous disease that typically appears with cervical massive lymphaclenopathy. Extranodal involvement including skin occurs in the 28% of the cases. We report a case af SHML in 51 year-old male who had several, prominent firm masses ranging from 1-10cm in the cervical, axillary, inguinal areas and multiple, plum colored nodules and plaques in the face, trunk for about 10 years. The histopathological findings of cervical lymph node, facial nodule showed dense heavy infiltration of large histiocytes with abundant pale eosinophilic cytoplasm in the subcapsular and medullary sinuses of lymph node and dermis of skin. No atypical cells suggesting malignancy is seen in the infiltrates. The patient had been treated with combination of prednisolone and vinblasstine, but he expired 1 month later.
Cytoplasm ; Dermis ; Drug Therapy ; Eosinophils ; Histiocytes ; Histiocytosis, Sinus* ; Humans ; Lymph Nodes ; Male ; Middle Aged ; Prednisolone ; Prunus domestica ; Skin

Testicular involvement in male patients with leprosy is well documented and may be associated with impotence, sterility and gynecomastia. Testicular histology shows atrophy of the seminiferous tubules with hypertropy and clumping of Leydig cells and hyalinization of the small and medium sized vessels. The hormonal functions of the testes have been studied by a number of workers, usually in patients with testicular atrophy and gynecomastia. In these particular patients, androgens are generally diminished while gonadotropins are increased. The pathogenesis of testicular damage is uncertain, though Wall and Wright(1974) found that testicular germinal cell antibodies were present in 75% of lepromatous, and postulated that :autoirnmunity, Erythema Nodosum Leprosum imrnune complex damage and direct invasion by Mycobacterium leprae may all be contributory.
Androgens ; Antibodies ; Atrophy ; Erectile Dysfunction ; Erythema Nodosum ; Gonadotropins ; Gynecomastia ; Humans ; Hyalin ; Infertility ; Leprosy ; Leydig Cells ; Male ; Mycobacterium leprae ; Seminiferous Tubules ; Testis

Of 43 eyes with retinal detachment reviewed for this slit lamp biomicroscopic study, 35 eyes (81.4%) were associated with retinal breaks. Most attention has been concerned with the degenerative changes that so frequently occur in the retina: these together with associated degenerations of the vitreous gel, posterior vitreous detachments and the part played by the adherence of membranes and bands to the retina in determining the origin of a tear in this tissue. The authors are of the opinion, that total posterior vitreous detachment with collapse, is one of the predisposing factors to lead to a horseshoe tear. In posterior vitreous detachment with collapse, the solid vitreous in the superior part is found only anteriorly next to the vitreous base. In event of trauma and sudden movement of the eyeball, vitreoretinal adhesion, which when located in superior part of peripheral fundus may be pulled anteriorly and tangentially from the internal surface of the retina and so the base of the operculum deflects toward the ora serrata. (S.Fig. 9A) On the other hand, in simple total posterior vitreous detachment, a round hole often occurs in the equator as well as in the macular region, because the solidification power or the formed vitreous operates as the force on the vitreoretinal adhesion toward the center of the eyeball. (S.Fig. 9 Band C) With various advantages of the slit lamp biomioroscopic findings of vitreous and retina, retinopexies (diathermies and cryothermies) and vitrectomies could be effectively performed. Postoperative progress of 32 eyes were observed with slit lamp and compared with postoperative findings related with various methods of operations. In emmetropic and slight myopic eyes, only surface diathermy produced sufficient effects for retina surgery; so far there is no mechanical hindrances to the apposition of the retina to its bed caused by retraction bands in the vitreous or fixed retinal folds. In macular break, we prefer to manage by mean of cryopexy; a more dramatic effect could be attained by additional implantation of amniotic tissue in the posterior pole. Dextran, as a vitreous substitute, which was proposed by Won Sik Yoon in his animal experiments, is not suitable, because it has a tendency to retract solid vitreous.
Animal Experimentation ; Causality ; Dextrans ; Diathermy ; Hand ; Membranes ; Retina ; Retinal Detachment ; Retinal Perforations ; Retinaldehyde ; Vitrectomy* ; Vitreous Detachment

A child born with spinal dysraphism and encephalocele faces the multiple and serious hazards of meningitis, hydrocephalus, paralysis and deformity of the lower limbs, and urinary bladder paralysis. The improvement in surgical management, and the advent of the shunt device for the control of hydrocephalus have so greatly altered the immediate prognosis that even a child with an extensive myelomeningocele must be considered to have a good chance of survival. We have presented a case of myelomeningocle, and two cases of meningoencephalocele and immediate repair techniques, and prognosis. 1) Surgical repair should be undertaken urgently, if possible within the first 48 hours of life and its role was the preservation of motor, sensory and intellectual function. 2) Carefully dissected the nerve filaments from the sac and replaced them into the dural canal and excised the functionless filament for prevention of spine deformity. 3) Shunt surgery should be considered before operation or immediate postoperation, in situation of huge meningoencephalocele.
Child ; Congenital Abnormalities ; Encephalocele ; Humans ; Hydrocephalus ; Lower Extremity ; Meningitis ; Meningomyelocele* ; Paralysis ; Prognosis* ; Spinal Dysraphism ; Spine ; Urinary Bladder

Limb-Body Wall complex is a complicated with the essential features of neural-tube defects, body-wall disruption, and limb abnormalities. This complex should be distinguished from other body-wall defects including omphalocele and gastroschisis since the prognosis for limb-body wall is uniformly poor. We have experienced one case of limb-body wall complex in a 22-year-old primigravida, which is presented with a brief review of the literature.
Extremities ; Gastroschisis ; Hernia, Umbilical ; Humans ; Prognosis ; Young Adult