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Adult Acute T Cell Leukemia Presenting as Acute Renal Failure, Parotid Swelling and Loss of Vision

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International Journal of Clinical Medicine 2014年第1期5卷 32-35页

作者： Usha Deepa Santhosh Sandeep Kumar R. G. Singh Jai Prakash Department of Nephrology Institute of Medical Sciences Banaras Hindu University Varanasi. India Department of Pathology Institute of Medical Sciences Banaras Hindu University Varanasi India

A rare case of T cell acute lymphoblastic leukemia presenting with loss of vision, parotid swelling, hematuria and acute renal failure has been presented in a 40-year-old male. Acute T cell Lymphoblastic Leukemia shou... 详细信息

关键词： Acute Renal Failure Acute T Lymphoblastic Leukemia Adult Hematuria Parotid Gland enlargement Ocular Manifestation

Zappa-Szép Products of Semigroups

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维普期刊数据库

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Applied Mathematics 2015年第6期6卷 1047-1068页

作者： Suha Wazzan Mathematics Department King Abdulaziz University Jeddah Saudi Arabia

The internal Zappa-Szép products emerge when a semigroup has the property that every element has a unique decomposition as a product of elements from two given subsemigroups. The external version constructed from actions of two semigroups on one another satisfying axiom derived by G. Zappa. We illustrate the correspondence between the two versions internal and the external of Zappa-Szép products of semigroups. We consider the structure of the internal Zappa-Szép product as an enlargement. We show how rectangular band can be described as the Zappa-Szép product of a left-zero semigroup and a right-zero semigroup. We find necessary and sufficient conditions for the Zappa-Szép product of regular semigroups to again be regular, and necessary conditions for the Zappa-Szép product of inverse semigroups to again be inverse. We generalize the Billhardt λ-semidirect product to the Zappa-Szép product of a semilattice E and a group G by constructing an inductive groupoid.

关键词： Inverse Semigroups Groups Semilattice Rectangular Band Semidiret Regular enlargement Inductive Groupoid

Can outer-to-outer diameter be used alone in diagnosing appendicitis on 128-slice MDCT?

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维普期刊数据库

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World Journal of Radiology 2014年第12期6卷 913-918页

作者： Jamal Yaqoob Muhammad Idris Muhammad Shahbaz Alam Nazia Kashif Department of Radiology Dallah Hospital Resident Radiology Department Peoples Medical College

AIM: To assess the frequency of visualization, position and diameter of normal appendix on 128-slice multidetector computed tomography(MDCT) in adult ***: Retrospective cross sectional study conducted at Radiology Department, Dallah Hospital, Riyadh, Saudi Arabia from March 2013 to October 2013. Non-enhanced computed tomography scans of abdomen and pelvis of 98 patients presenting with hematuria(not associated with abdominal pain, fever or colonic disease) were reviewed by two radiologists, blinded to patient history. The study group included 55 females and 43 males with overall mean age of 54.7 years(range 21 to 94 years). The coronal reformatted images were reviewed in addition to the axial images. The frequency of visualization of appendix was recorded with assessment of position, diameter and luminal ***: The appendix was recorded as definitely visualized in 99% of patients and mean outer-to-outer diameter of the appendix was 5.6 ± 1.3 mm(range 3.0-11.0 mm).CONCLUSION: MDCT with its multiplanar reformation display is extremely useful for visualization of normal appendix. The normal appendix is very variable in its position and diameter. In the absence of other signs, the diagnosis of acute appendix should not be made solely on outer-to-outer appendiceal diameter.

关键词： Normal appendix Multidetector computed tomography Appendiceal enlargement Computed tomography

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维普期刊数据库

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MISCELLANEOUS

China Medical Abstracts(Internal Medicine) 1994年第1期11卷 63-64页

Isolated Ig G4-related sclerosing cholangitis

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China Medical Abstracts(Internal Medicine) 2016年第2期33卷 46-47页

作者：刘笑雷 Dept Hepatobi Surg China-Japan Friendship Hosp

Objective To report five cases of isolated Ig G4-related sclerosing cholangitis(IAC)and to summarize their clinical characteristics and the differential *** The clinical data of five patients with isolated IAC were re... 详细信息

关键词： sclerosing cholangitis jaundice pathology summarize hilar enlargement distal recurrence infiltration

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GENERAL DIAGNOSIS

China Medical Abstracts(Internal Medicine) 1999年第3期16卷 129-132页

On Poincaré's Remark and a Kind of Nonstandard Measure Defined on ~*(R^n)

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Journal of Mathematical Research and Exposition 2001年第2期21卷 159-164页

作者：徐利治孙广润大连理工大学应用数学系辽宁116024 曲阜师范大学数学系山东273165

Here concerned is a certain kind of non-standard measure defined on the n-dimensional Euclidean space (Rn), which (with n = 1) can be used to show that any standard linear point-set or the usual ordered field R of real numbers is of measure zero. The proposition just mentioned is basically consistent with Poincare's famous remark which renders a deep insight into the paradoxical structural nature of Cantor's continuum consisting precisely of all distinct real numbers.

关键词： Poincaré's remark Cantor's continuum enlargement hyperfinite set hyperstandard measure.

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可变系统结构建模

系统工程理论与实践 1994年第12期14卷 45-50页

作者：肖人彬罗云峰王雪费奇武汉华中理工大学

可变系统结构建模肖人彬，罗云峰，王雪，费奇（武汉华中理工大学，武汉４３００７４）ＳｔｒｕｃｔｕｒａｌＭｏｄｅｌｉｎｇｆｏｒＣｈａｎｇｅａｂｌｅＳｙｓｔｅｍｓＸｉａｏＲｅｎｂｉｎＬｕｏＹｕｎｆｅｎｇＷａｎｇＸｕｅＦｅｉ... 详细信息

可变系统结构建模肖人彬，罗云峰，王雪，费奇（武汉华中理工大学，武汉４３００７４）ＳｔｒｕｃｔｕｒａｌＭｏｄｅｌｉｎｇｆｏｒＣｈａｎｇｅａｂｌｅＳｙｓｔｅｍｓＸｉａｏＲｅｎｂｉｎＬｕｏＹｕｎｆｅｎｇＷａｎｇＸｕｅＦｅｉＱｉ（ＨｕａｚｈｏｎｇＵｎｉｖｅｒ...

关键词： changeable system interpretive structural modeling enlargement of discourse uni-verse reachability matrix object-oriented methodology

Rapidly enlarged inflammatory hepatocellular adenoma: A case report

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Open Journal of Gastroenterology 2013年第4期3卷 227-230页

作者： Kenji Koneri Hidetaka Kurebayashi Katsuji Sawai Yasuo Hirono Mitsuhiro Morikawa Makoto Murakami Takanori Goi Atsushi Iida Kanji Katayama Hiroshi Itoh Motoko Sasaki Yasuni Nakanuma Akio Yamaguchi Department of Gastroenterological Surgery University of Fukui Fukui Japan Department of Human Pathology Kanazawa University Graduate School of Medicine Kanazawa Japan Department of Tumor Pathology University of Fukui Fukui Japan

We present a rare case of rapidly enlarging inflamematory hepatocellular adenoma (IHCA) in a 60-year-old Japanese man. Screening abdominal computed tomography (CT) for the fatty liver patient revealed a 1.7-cm liver mass in the anterior segment of the liver. After 19 months, the lesion had rapidly enlarged to 6 cm in diameter and the patient was referred to our hospital. On perflubutane microbubble contrast-enhanced ultrasonography, the tumor showed a characteristic centripetal filling pattern in the vascular phase. We performed hepatic anterior segment resection because we could not rule out malignant tumor. Histopathological examination showed hyperplasia of mildly atypical hepatocytes and sinusoidal dilatation with marked inflammatory cell infiltration. Immunohistological staining revealed positive staining for serum amyloid A and C-reactive protein;therefore, we diagnosed this tumor as IHCA. The patient remains alive 42 months after operation without evidence of recurrence.

关键词： Inflammatory Hepatocellular Adenoma Perflubutane Microbubble Contrast-Enhanced Ultrasonography Surgery Rapid enlargement