Background: The community in North Kolaka Regency already has an open system of household waste water disposal, but there are still many found a damaged, cracked and even perforated condition. In addition, also those who make the channel not watertight by digging soil form ditch. They use stool that is tight on one side. purpose this study was to determine risk index domestic wastewater polluti...

BACKGROUND Several studies have been performed in order to diagnose an acute appendicitis using history taking and laboratory investigations. The aim of this study was to create a model for the identification of a perforated appendicitis. METHODS All consecutive patients who have undergone an appendectomy in the Reinier de Graaf hospital between January 1, 2007 and July 31, 2009, were include...

A precise and reproducible lateral osteotomy is a requirement for successful rhinoplasty. Two basic techniques have evolved: the external perforated method and the internal continuous method. The literature supporting the external perforated technique maintains that it contributes to a controlled, stable fracture and produces less nasal airway narrowing, hemorrhage, edema, and ecchymosis; howev...

OBJECTIVE The aim of the study was to review evidence-based data regarding the use of antibiotics for the treatment of appendicitis in children. DATA SOURCE Data were obtained from PubMed, MEDLINE, and citation review. STUDY SELECTION We conducted a literature search using "appendicitis" combined with "antibiotics" with children as the target patient population. Studies were selected based ...

This study presents wave height distribution in terms of stem wave evolution phenomena on partially perforated wall structures through three-dimensional laboratory experiments. The plain and partially perforated walls were tested to understand their effects on the stem wave evolution under the monochromatic and random wave cases with the various wave conditions, incident angle (from 10 to 40 de...

BACKGROUND Dyspnea and chest pain are common presenting complaints to the ED, and coupled together can present a challenging diagnostic dilemma in patients in extremis. A thoughtful evaluation is required, giving due diligence to the immediate life threats as well as multiple etiologies which can cause serious morbidity. A perforated peptic ulcer is one such possibility and requires rapid diagn...

OBJECTIVE The purpose of this study was to demonstrate the safety and efficacy of laparoscopy in children with perforated appendicitis. METHODS This is a retrospective review of consecutive patients under the age of 18, operated on for perforated appendicitis between September 1997 and December 1999. RESULTS Sixty-nine patients were operated on for perforated appendicitis. Eleven appendecto...

Low-frequency noise pollution in substations has a significant impact on the physical and mental health of workers. Reduction low-frequency is an urgent problem to solve for researchers. In this paper, different structures Al 2 O 3 -polyurethane composites micro-perforated plate were constructed, effects cavity depth, perforated plate, foam position sound absorption properties comprehensively i...