BACKGROUND/AIMS: Coagulopathy is a common complication of snakebite, but there is little information on the clinical importance of coagulopathy. We analyzed the characteristics of coagulopathy after envenomation. METHODS: Ninety-eight patients who experienced snakebite were enrolled in this study. We divided all the patients into three groups by the ISTH DIC scoring system: the normal, simple coagulopathy and DIC groups. The coagulopathy group included both the simple coagulopathy and DIC groups. We then conducted a case-control study. RESULTS: There was a significant decrease in the Hct, protein, albumin, ALP and cholesterol levels in the coagulopathy group, and only the cholesterol level was deceased in the DIC group (p<0.05). Leukocytosis and rhabdomyolysis were significantly associated with coagulopathy, and hemolysis and rhabdomyolysis were associated with DIC (p<0.05). The presence of rhabdomyolysis was considered a risk factor for coagulopathy (p<0.05). These conditions continued for up to six to seven days after the snakebite. CONCLUSIONS: Evaluation of coagulopathy with using these characteristics is helpful to properly manage the patients who experience snakebite.
Animals ; Blood Coagulation Disorders/*etiology ; Case-Control Studies ; Female ; Hemolysis/drug effects ; Humans ; Incidence ; Leukocytosis/etiology ; Male ; Retrospective Studies ; Rhabdomyolysis/etiology ; Risk Factors ; Snake Bites/*complications

Granulocytosis occurs in 40% of patients with lung and gastrointestinal cancers, 20% of patients with breast cancer, 30% of patients with brain tumor and ovarian cancer and 10% of patients with renal cell carcinoma. Granulocytosis occurs because of production of G-CSF, GM-CSF and IL-6. Uterine cervical carcinoma with granulocytosis as a paraneoplastic syndrome, however, has been rarely reported. We recently witnessed a case of invasive squamous cell carcinoma of the uterine cervix with granulocytosis. Leukocytosis developed up to 69, 000/micro L, and then normalized after chemo-radiotherapy. There was no evidence of infection, tumor necrosis, glucocorticoid administration, or myeloproliferative disease by examination of a bone marrow aspirate when granulocytosis appeared. This phenomenon was probably associated with the secretion of hematopoietic growth factors such as G-CSF, GM-CSF and IL-6 by the tumor. We suggest that, like some other solid tumors, cervical cancer can present with granulocytosis as a paraneoplastic syndrome.
Uterine Neoplasms/complications/*diagnosis ; Uterine Cervical Neoplasms/complications/*diagnosis/physiopathology ; Paraneoplastic Syndromes/*etiology ; Middle Aged ; Leukocytosis/*etiology ; Humans ; Granulocytes/*pathology ; Female

We report a case of the intestinal lesion in Henoch-Schonlein purpura, presented with an acute abdomen in a 4 year old boy. Five days after sudden colicky abdominal pain, skin purpura and painful joint swelling developed. These manifestations were associated with abdominal distension, hematemesis, hematochezia and hematuria. Exploratory laparotomy revealed a marked bowel distension with edema and patchy dark reddish discoloration of the jejunum and ileum. These patchy areas showed transmural hemorrhage and necrosis associated with characteristic leukocytoclastic vasculitis in and around the hemorrhagic lesions. These vasculitis was thought to be related to Henoch-Schonlein purpura.
Child, Preschool ; Edema/complications/pathology/surgery ; Gastrointestinal Diseases/*etiology/pathology/surgery ; Humans ; Leukocytosis/complications/pathology/surgery ; Male ; Pain/complications ; Purpura, Schoenlein-Henoch/*complications/pathology/surgery

BACKGROUND/AIMS: Advanced age is a known risk factor of poor outcomes for colitis, including Clostridium difficile infection (CDI). The present study compares the clinical outcomes of young and old patients hospitalized for CDI. METHODS: The clinical records of patients admitted from January 2007 to December 2013 with a diagnosis of CDI were analyzed. Patient baseline characteristics, clinical courses, and outcomes were compared with respect to age using a cut-off 65 years. RESULTS: Of the 241,391 inpatients registered during the study period, 225 (0.1%) with a diagnosis of CDI were included in the study. The mean patient age was 67.7 years. Seventy-two patients (32.0%) were younger than 65 years and 153 patients (68.0%) were 65 years old or more. The male to female ratio in the younger group was 0.8, and 0.58 in the older group. All 225 study subjects had watery diarrhea; six patients (8.3%) complained of bloody diarrhea in the young group and 21 patients (13.7%) in the old group (p=0.246). Right colon involvement was more common in the old group (23.5% vs. 42.7%, p=0.033). Furthermore, leukocytosis (41.7% vs. 67.3%, p=0.000), a CDI score of > or =3 points (77.8% vs. 89.5%, p=0.018), and hypoalbuminemia (58.3% vs. 76.5%, p=0.005) were more common in the old group. Failure to first line treatment was more common in the old group (17 [23.6%] vs. 58 [37.9%], p=0.034). CONCLUSIONS: Severe colitis and failure to first line treatment were significantly more common in patients age 65 years or more. More aggressive initial treatment should be considered for older CDI patients.
Adult ; Age Factors ; Aged ; Aged, 80 and over ; Albuminuria/etiology ; Anti-Bacterial Agents/therapeutic use ; Clostridium Infections/complications/*diagnosis/drug therapy ; Diarrhea/complications ; Female ; Hospitalization ; Humans ; Leukocytosis/etiology ; Male ; Middle Aged ; Retrospective Studies ; Risk Factors ; Severity of Illness Index

In order to investigate the occurrence of hyperleukocytosis in treating acute promyelocytic leukemia (APL) patients with all trans retinoic acid (ATRA) and to explore the influence of the level of leucocyte on curative effect of ATRA, the APL patients were divided into three different groups according to the count of leucocyte in peripheral blood. Patients with WBC count less than 30x10(9)/L were administered with ATRA alone (the first group), patients with WBC count more than 30x10(9)/L were administered with ATRA alone (the second group) and patients with WBC count more than 30x10(9)/L were treated with ATRA+cytotoxic drugs (the third group). The results showed that hyperleukocytosis were found in 23 out of 39 patients (58.97%). Total remission rates in the second group and in the third group were 91.3%. The remission rates in the first, second and third groups were 100%, 87.5% and 90.9%, respectively. It is concluded that the ATRA in combination with cytotoxic drugs can efficiently control the occurrence of hyperleukocytosis during ATRA-treating APL and reduce the early mortality.
Adolescent ; Adult ; Aged ; Antineoplastic Agents ; administration & dosage ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Female ; Humans ; Leukemia, Promyelocytic, Acute ; complications ; drug therapy ; Leukocyte Count ; Leukocytosis ; drug therapy ; etiology ; Male ; Middle Aged ; Treatment Outcome ; Tretinoin ; administration & dosage ; Young Adult

No abstract available.
Bile Duct Neoplasms/complications/*diagnosis ; *Bile Ducts, Intrahepatic/chemistry/pathology/radiography ; Biopsy ; Cholangiocarcinoma/complications/*diagnosis ; Diagnosis, Differential ; Fever/diagnosis/*etiology ; Humans ; Immunohistochemistry ; Leukocytosis/*diagnosis/etiology ; *Liver/chemistry/pathology/radiography ; Liver Abscess, Pyogenic/*diagnosis ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Paraneoplastic Syndromes/*diagnosis/etiology ; Predictive Value of Tests ; Tomography, Spiral Computed ; Tumor Markers, Biological/analysis

Enterovirus 71 frequently involves the central nervous system and may present with a variety of neurologic manifestations. Here, we aimed to describe the clinical features, magnetic resonance imaging (MRI) findings, and cerebrospinal fluid (CSF) profiles of patients presenting with neurologic complications of enterovirus 71 infection. We retrospectively reviewed the records of 31 pediatric patients hospitalized with acute neurologic manifestations accompanied by confirmed enterovirus 71 infection at Ulsan University Hospital between 2010 and 2014. The patients' mean age was 2.9 ± 5.5 years (range, 18 days to 12 years), and 80.6% of patients were less than 4 years old. Based on their clinical features, the patients were classified into 4 clinical groups: brainstem encephalitis (n = 21), meningitis (n = 7), encephalitis (n = 2), and acute flaccid paralysis (n = 1). The common neurologic symptoms included myoclonus (58.1%), lethargy (54.8%), irritability (54.8%), vomiting (48.4%), ataxia (38.7%), and tremor (35.5%). Twenty-five patients underwent an MRI scan; of these, 14 (56.0%) revealed the characteristic increased T2 signal intensity in the posterior region of the brainstem and bilateral cerebellar dentate nuclei. Twenty-six of 30 patients (86.7%) showed CSF pleocytosis. Thirty patients (96.8%) recovered completely without any neurologic deficits; one patient (3.2%) died due to pulmonary hemorrhage and shock. In the present study, brainstem encephalitis was the most common neurologic manifestation of enterovirus 71 infection. The characteristic clinical symptoms such as myoclonus, ataxia, and tremor in conjunction with CSF pleocytosis and brainstem lesions on MR images are pathognomonic for diagnosis of neurologic involvement by enterovirus 71 infection.
Acute Disease ; Brain/diagnostic imaging ; Central Nervous System Diseases/etiology/*pathology ; Child ; Child, Preschool ; Encephalitis/pathology ; Enterovirus A, Human/genetics/*isolation & purification ; Enterovirus Infections/drug therapy/*pathology/virology ; Feces/virology ; Female ; Humans ; Immunoglobulins/administration & dosage ; Infant ; Injections, Intravenous ; Leukocytes/cytology ; Leukocytosis/cerebrospinal fluid/pathology ; Magnetic Resonance Imaging ; Male ; RNA, Viral/genetics/metabolism ; Real-Time Polymerase Chain Reaction ; Republic of Korea ; Retrospective Studies ; Seasons