No abstract available.

No abstract available.
Gestational Age* ; Humans ; Infant*

No abstract available.
Epidermolysis Bullosa* ; Epidermolysis Bullosa, Junctional*

No abstract available.
Technetium Tc 99m Disofenin*

PURPOSE: The objective of this study was to assess and investigate the epidemiology of pertussis in infants under 6 months of age. METHODS: A prospective study was conducted between October 1, 2011 and April 30, 2013 in CHA Bundang Medical Center, Seongnam, South Korea. Polymerase chain reaction (PCR) or culture was used to detect Bordetella pertussis in nasopharyngeal aspirates from case patients who were hospitalized for acute lower respiratory tract infection (LRTI). In addition, multiplex real-time PCR assays were also performed to detect 6 etiologic viruses, including adenovirus, human metapeumovirus, influenza virus, parainfluenza virus, respiratory syncytial virus and rhinovirus. RESULTS: Of the 79 enrolled case patients, whose median age was 2 months of age, the most common diagnoses uncovered in this study were acute bronchiolitis (60%) and pneumonia (28%). B. pertussis infection was found in 13 cases (16%), in which 7 (53%) was coinfected with respiratory syncytial virus and 1 (7%) with influenza A virus. Of the 13 patients with B. pertussis infection, 6 (46%) were not vaccinated with the diphtheria, tetanus toxoid, and acellular pertussis vaccine, while 6 (46%) received 1 dose, and 1 (8%) received 2 doses. CONCLUSION: B. pertussis infection was present in 16% of under 6 month-old infants, who were hospitalized for acute LRTI. Therefore, a nationwide epidemiological surveillance of pertussis, including institutions that cater to infants under 6 months of age is necessary and needed.
Adenoviruses, Human ; Bordetella pertussis ; Bronchiolitis ; Diagnosis ; Diphtheria ; Epidemiology ; Gyeonggi-do ; Humans ; Infant* ; Influenza A virus ; Korea ; Orthomyxoviridae ; Paramyxoviridae Infections ; Pertussis Vaccine ; Pneumonia ; Polymerase Chain Reaction ; Prospective Studies ; Real-Time Polymerase Chain Reaction ; Respiratory Syncytial Viruses ; Respiratory Tract Infections ; Rhinovirus ; Tetanus Toxoid ; Vaccination ; Whooping Cough*

Cerebral aspergillosis is a rare condition that affects primarily the immunocompromised host. Most of cerebral aspergillosis is developed by hematogenous dissemination from extracranial foci, but aspergillosis of sino-nasal origin rarely affects the CNS. In case 1, wel symptom of tumor recurrence was unilateral numbness of the chin. A 65-year-old male was admitted because of paresthesia around the left chin and left lower lip. Neurologic examination revealed hypesthesia on the left side of chin, lower lip and buccal mucous mem-brane. Bone scan (Tc-99m MDP) showed focal hot uptakes on the left mandible and left first rib. Brain CT with bone window setting showed a focal osteolytic lesion in the bone marrow of the left mandibular canal without destruction of bone cortex. Both coronal T1 weighted image and axial T2 weighted image showed focal low signal intensities on the left ramus. The pathophysiologic mechanism could be understood by identification of the pathologic focus.
Aged ; Aspergillosis* ; Bone Marrow ; Brain ; Chin ; Humans ; Hypesthesia ; Immunocompromised Host ; Lip ; Male ; Mandible ; Neurologic Examination ; Paresthesia ; Recurrence ; Ribs

BACKGROUND: To clarify the clinical significance of CEA and CA19-9 in patients with gastric cancer, we evaluated the correlation between tissue expression, the peripheral and the portal levels of these tumor markers, and ten clinicopathological factors, as well as the prognosis. METHODS: Surgical specimens from 40 patients with gastric cancer were examined by using immunohistochemical staining with anti-CEA and anti-CA19-9 monoclonal antibodies. Serum levels of CEA and CA19-9 in the portal and the peripheral blood were measured by using immunoradiometric assays. RESULTS: Positive values of the portal venous CEA were more common in patients with lymph-node metastasis, distant metastasis, and lymphatic invasion than in those without these factors. Curative surgery was performed in 50.5% of the patients with high portal CEA levels and in 90.6% of the patients with low portal CEA levels. Positive values of the peripheral venous CEA were significantly higher in cases with lymph-node metastasis. The positive rate of CA19-9 immunohistochemistry was significantly higher in patients with distant metastasis and in non-curative surgery. The positive rate of peripheral venous CA19-9 was higher in cases with distant metastasis. The three-year survival rate of patients with negative tissue CEA was significantly higher than that of patients with a positive result. The peripheral venous levels of CEA and CA19-9 reflected the portal venous levels accurately. CONCLUSIONS: These results suggest that immunohistochemical examination of CEA in patients with gastric cancer is useful for the evaluation of the biological aggressiveness and progression of the disease and can be used for making a prognosis.
Antibodies, Monoclonal ; Biomarkers, Tumor ; Humans ; Immunohistochemistry ; Immunoradiometric Assay ; Neoplasm Metastasis ; Prognosis ; Stomach Neoplasms* ; Survival Rate

No abstract available.
Anemia, Dyserythropoietic, Congenital*

One hundred and fifty two open wounds of extremities including open fractures were treated at the Kyoungpook Nstional Univ. Hospital from March 1977 to August 1977. Of 152 open wounds there were 32 cases (21.5%) of wound infection even though the initial wound culture revealed bacterial growth in 44 cases(28.9%). However, there were only 10 cases of infection among the cases with positive bacterial growth in the original culture and the same organisms were found in the 6 cases between the initial wound culture and post infection culture. Sensitivity studies of the organisms, the Cephalosqorines appeared to be most effective as a prophylactic antibiotics. It was sensitive to all gram positive organisms and majority of gram negative organisms including Escherichia coli. In bacterial culture and sensitivity studies of the 82 open fracture wounds 18 of them showed gram positive and gramnegative bacteria. The prominant organism were Staphylococcus, Escherichia coli, Streptococcus and Pseudomonas. The infection rate was lower in the cases whar the wound was managed within six hours from the time of injury than after six hours.
Anti-Bacterial Agents ; Bacteria ; Escherichia coli ; Extremities ; Fractures, Open ; Humans ; Pseudomonas ; Staphylococcus ; Streptococcus ; Wound Infection ; Wounds and Injuries

Gas producing infection accompanied by evidence of subcutaneous gas usually are diagnosed as clostridial gas gangrene. The occurrence of nonclostridial gas producing infection is thought to be relatively rare. Two cases of nonclostridial gas producing infection simulating clostridial gas gangrene in diabetes occurred. Gram stains of pus at the time of admission can isolate the E-coli and streptococcus, and can distinguish these two entities. Chief conplaints were swelling, pain and tenderness of right lower extremity by infection. Multiple incisions to free the tissues of gas and pus and the administration of antibiotics are the treatment of choice.
Anti-Bacterial Agents ; Coloring Agents ; Gas Gangrene ; Lower Extremity ; Streptococcus ; Suppuration