No abstract available.
Gallbladder Neoplasms* ; Gallbladder*

Sertoli-Leydig cell tumor or Brenner tumor is a relatively rare ovarian tumor. Other associated elements in the form of epithelial, mesenchymal, and tumor components of each tumor have been reported. The Sertoli-Leydig cell tumor with a Brenner tumor element has not been documented in the literature, so we are reporting on a case of Sertoli-Leydig cell tumor coexisting with a Brenner tumor. This 62-year-old woman presented with a 4 year history of lower abdominal mass and vaginal bleeding. Exploratory laparotomy was done. The left ovary showed a multiseptated, cystic, yellow-white solid mass, measuring 17.0x13.0x5.0 cm and weighing 985.0 gm. Microscopic examination revealed a tubular or trabecular arrangement of the Sertoli cells and variable numbers of Leydig cells. There were several tumor nests with cystic spaces composed of ovoid cells showing longitudinal nuclear grooving. Sarcomatoid or heterologous elements were not found.
Female ; Humans

No abstract available.
Fallopian Tubes* ; Female

Corticobasal degeneration (CBD) is a progressive neurodegenerative disorder characterized by asymmetric parkinsonism associated with apraxia, cortical sensory loss, and alien-limb phenomenon. Neuropsychological testing in patients with CBD typically shows deficits in executive functions, praxis, language, and visuospatial functioning, but not in memory. We report a CBD patient with severely impaired memory function but relatively mild motor symptoms. Detailed neuropsychological assessment showed significant verbal and visual memory deficits accompanied by frontal executive dysfunctions. Our observations indicate that CBD can in rare cases present with severe episodic memory impairment associated with frontal executive dysfunctions in the early stage of illness.
Apraxias ; Executive Function ; Humans ; Memory ; Memory Disorders ; Memory, Episodic ; Neurodegenerative Diseases ; Neuropsychological Tests ; Parkinsonian Disorders

No abstract available.
Gastrectomy* ; Stomach Neoplasms*

No abstract available.
Stomach Neoplasms*

No abstract available.
Follow-Up Studies* ; Prognosis* ; Stomach Neoplasms* ; Stomach*

PURPOSE: Preeclampsia is one of the most frequent complications in pregnancy. Because many different phenotypes are seen with this disease, more than one gene is thought to be involved in the pathogenesis of preeclampsia. This study was conducted to investigate if there exists any genotype combination of multiple single nucleotide polymorphism(SNP)s which are frequently found in preeclampsia patients. METHODS: One hundred and sixty two preeclampsia patients and 199 normotensive pregnant women were included. Severity was assigned and the patients were re-classified as early-onset (less than 31 weeks) and late-onset (31 weeks or beyond) disease. Genotype was measured with polymerase chain reaction-restriction fragment length polymorphism for Methylenetetrahydrofolate reductase (MTHFR) C677T, Angiotensinogen (AGT) M235T, and Vascular endothelial growth factor (VEGF) C936T. Case-control study for each SNP was done and the frequencies of genotype combinations were compared. ANOVA, t-test, chi-square test, Fisher's exact test and logistic regression analysis were used for statistical analysis. A P value of <0.05 was considered significant. RESULTS: Genotypes of MTHFR C677T polymorphism showed significant difference between late onset preeclampsia and control (CC+CT/TT, OR: 1.82, P<0.05) but AGT M235T and VEGF C936T polymorphism did not show statistically significant difference between any SNP combinations. Of the possible 27 genotype combinations, only 20 genotype combinations were found and there was no statistical difference in frequency of genotype combinations between case and control group. CONCLUSION: MTHFR C677T polymorphism might be associated with the development of preeclampsia, However combination of MTHFR C677T, AGT M235T and VEGF C936T polymorphisms were not associated with the development of preeclampsia.
Angiotensinogen ; Case-Control Studies ; Female ; Genotype ; Humans ; Logistic Models ; Methylenetetrahydrofolate Reductase (NADPH2) ; Phenotype ; Polymorphism, Single Nucleotide ; Pre-Eclampsia ; Pregnancy ; Pregnant Women ; Vascular Endothelial Growth Factor A

Temporal lobe epilepsy is characterized by complex partial seizures with either primary intracranial neoplasms or other non-neoplastic lesions. We reviewed 64 cases of surgically resected temporal lobes and amygdalo-hippocampal regions for temporal lobe epilepsy ansed by non-neoplastic lesions to elucidate the incidence and histologic features of each histologic group for a period of 2 years. The patient's age ranged from 12 to 49 years and the ratio of male to female was 42:22. There were 37 cases(57.8%) with single pathology and an additional 20 cases(31.3%) with dual pathology. The emaining 7 cases(10.9%) had no structural alternations. The most common temporal lobe pathology was hippocampal sclerosis in 41 cases(64.1%), diagnosed alone in 21 cases and as dual lesions in 20 cases. The hippocampal neuron loss was most pro,omemt in CA1, followed by CA4, CA3, and CA2. Amygdaloid sclerosis was present in 28 cases(43.8%), lases had 13 dual lesions, 25 cases also had hippocampal sclerosis. The 20 dual lesions showed that 6 cortical dysplasia, 10 microdysgenesis, 1 chronic non-specific inflammatory lesion, and 3 cysticercosis were associated with the various degree of mesial temporal sclerosis. Neuronoglial malformative lesions were identified in 21 cases(32.8%) including 16 dual lesion cases, which composed of 15 microdysgenesis and 6 cortical dysplasia. Neurofilament immunostain for cortical dysplasia revealed abnormally beaded disarray of axons in dysplastic pyramidal cells. The remaining pathologic lesions observed were 1 cysticercosis, 1 chronic non-specific inflammatory lesion, 3 arteriovenous malformation, 2 fibrous nodule, and 1 fibrous adhesions of the arachnoid.
Female ; Male ; Humans ; Incidence

No abstract available.
Pancreatic Neoplasms*