No abstract available.

No abstract available.
Humans ; Infant* ; Infant, Newborn* ; Radial Artery*

No abstract available in English.

This study was performed to investigate whethere there is cross-reactivity between Dirofilaria immitis and three intestinal nematodes of dogs. In ELISA, D. immitis-infected dog sera obtained at the 4th molting stage (9-11 weeks) and microfilaremic stage (25-30 weeks) were shown to be highly reactive with crude extract of T. canis. In immunoblotting, some antigenic fractions, 44, 57, 88, 100 kDa of crude extract of T. canis, were found to be positive reaction with sera of dogs infected with D. immitis. However, little or no cross-reaction were observed between sera of D. immitis-infected dogs and crude extract antigen of T. vulpis or A. caninum. These result suggest that there are partial cross reaction between sera of D. immitis-infected dogs and the antigen of T. canis.
Animals ; Antibodies, Helminth/*immunology ; Antigens, Helminth/*immunology ; Cross Reactions ; Dirofilaria immitis/*immunology ; Dirofilariasis/*immunology ; Dogs ; Enzyme-Linked Immunosorbent Assay ; Immunoblotting ; Toxocara canis/*immunology

The apoptosis, a distinctive type of individual cell necrosis, has been considered to play a complementary but opposite role to mitosis in the regulation of animal cell populations. It can be initiated or inhibited by a variety of environmental stimuli, physiologically and pathologically. Apoptosis seems to appear in either non-neoplastic or neoplastic tissues, even malignant tumors in the state of untreatment or irradiation. This study was carried out to investigate the spontaneous occurrence of apoptosis in squamous carcinomas of the uterine cervix and its mechanisms. Light microscopically, noted were the condensation and fragmentation of individual tumor cells with formation of apoptotic bodies that were frequently phagocytosed by nearby intact tumor cells. They were commonly seen in the neighbourhood of coagulative necrosis. Electron microscopically (TEM and SEM), noted were nuclear condensation, margination toward the nuclear membrane and fragmentation of membrane-bounded apoptotic bodies that were well preserved. The intracellular apoptotic bodies were phagosomes and reduced to electron-dense lysosomal residual bodies. The conclusion obtained was as follow: Apoptosis was found in all cases of squamous carcinoma of the uterine cervix, of which the frequency was higher in tumors of poor differentiation than those of well to moderate differentiation. The process of the apoptosis is considered to pass through the step of formation of the apoptotic bodies, phagocytosis by adjoining tumor cells or histiocytes, and then degradation as lysosmal residual bodies.
Animals

No abstract available.
Humans ; Incidence* ; Infant* ; Resuscitation*

Mucormycosis is a fungal disease in which normal saphrophytic molds produce an acute and often rapidly fatal infection. Patients with orbital mucormycosis commonly present with abrupt visual loss, orbital pain and facial hypoaethesia. In our case, mucormycosis was confirmed by histopathological examination and it was mainly treated with daily intravenous amphotericin B for 42 days. As medical treatment was successful, no orbital exenteration has been necessitated.
Amphotericin B ; Fungi ; Humans ; Mucormycosis* ; Orbit*

Mucormycosis is a fungal disease in which normal saphrophytic molds produce an acute and often rapidly fatal infection. Patients with orbital mucormycosis commonly present with abrupt visual loss, orbital pain and facial hypoaethesia. In our case, mucormycosis was confirmed by histopathological examination and it was mainly treated with daily intravenous amphotericin B for 42 days. As medical treatment was successful, no orbital exenteration has been necessitated.
Amphotericin B ; Fungi ; Humans ; Mucormycosis* ; Orbit*

No abstract available.
Female ; Leiomyosarcoma* ; Ovary*

A cases is reported of congenital atlanto-occipital fusion in a 12-years-old girl. The lesion was treated by occipito-cervical arthrodesis by iliac bone grafting with wiring. The congenital atlanto-occipital fusion has not progressed in this 2 years of observation. This is presented with a review of literature.
Arthrodesis ; Bone Transplantation ; Female ; Humans