Introduction: Essure® device malposition is a rare, but clinically significant complication, for which management is idiosyncratic. This case report describes an unusual example of Essure® migration in order to clarify reasonable management options. Case Presentation: A 50-year old G4P2022 underwent hysteroscopi...

Purpose – The purpose of this paper is to present a study of knowledge management understanding and usage in small and medium knowledge-intensive enterprises. Design/methodology/approach – The study has taken an interpretative approach, using two knowledge-intensive South ISFAHAN (Iran) companies as case studies, both of which are characterized by the need to process and use knowledge on a dail...

This study concentrates on designing a medical waste management system with a hierarchical structure, including a local government and a waste management planner. The upper-level seeks to design and control the waste management facilities by minimizing the environmental risks related to the disposal of medical waste. While the lower-level model is to determine the waste collection plans by only...

introduction: ingestion of a foreign body is a common problem among all age groups. most of the foreign bodies in the pharynx are usually lodged at the level of cricopharynx. the diagnosis is based on history, clinical, and radiological examination. most foreign-body ingestions are accidental, but there may be contributory factors such as mental disorder, alcoholism, and prison incarceration. t...

coronary artery perforation is a rare, but potentially serious, complication of percutaneous coronary intervention and is associated with a high incidence of death, q-wave myocardial infarction, and emergency coronary bypass surgery. management is different but requires prompt recognition and treatment. we describe a case of coronary perforation only after guidewire removal and also review the ...

The present study aimed to determine the effect of risk management on supply chain management(case study: Saipa Company). This study was applied in terms of purpose and descriptive-correlational in terms of data collection method. The tools used in this study include the 29-item questionnaire. The statistical population of this study included 110 managers of Saipa Company in Tehran. In this stu...

this report presents a case of severe intrusive luxation of multiple anterior teeth in an 11-yearold girl. the teeth were repositioned successfully by endodontic and orthodontic management. the case was monitored for 7 years. depending on the severity of the injury, different clinical approaches for treatment of intrusive luxation may be used. despite the variety of treatment modalities, rehabi...