Every year there is an increase in the number of patients with intestinal stoma, which leads to incidence parastomal hernias (PSH). More than 50% ostomy develop a hernia two or more years after radical surgery. To date, are many surgical options for PSH, however, unified algorithm choosing operational technique has not been evolved. The purpose this review study modern methods treatment PSH and...

by using a model of development, called developmental state, which appeared during the history of development in east asia region, the current essay tries to present a review on possibility of iran’s transition to economic development. it is supposed that the ground is prepared for iran’s transition to development through effective state intervention in economy. unlimited access of iran to a ve...

The application of ion current signals is one of the most recent approaches in engine management systems. By applying a small constant DC voltage across the electrodes of the spark plug and measuring the current through the electrode gap, the state of gas may be measured and investigated. In this paper a computer code is developed in order to analyze the state of gas during the combustion p...

Background Male infertility management has made significant progress during the past three decades, especially after the introduction of intracytoplasmic sperm injection (ICSI) in 1992. However, many boys and men still suffer from primary testicular failure due to acquired or genetic causes. New and novel treatments are needed to address these issues. Spermatogenesis originates from spermatogon...

the current state of conceptual clothing in iran from the perspective of the participating artists (1380s) marzieh zare, department of art, university of uroumiyeh, uroumiyeh, [email protected] zare, associate professor, department of sociology, kharazmi university, tehran, [email protected] ancient time clothes has been integrated into human life, though this i...

vascular complications by compromising the blood flow to the allograft can have significant and sometimes life-threating consequences for the patient. high level of suspicion and aggressive utilization of diagnostic modalities can lead to early diagnosis and salvage of the allograft.  this review will summarize the current trends in the management of vascular complications after liver transplan...