Portal Venous Gas Due to Decompression Sickness
نویسندگان
چکیده
منابع مشابه
Presumed venous infarction in spinal decompression sickness.
We describe the serial MR imaging findings in a patient with spinal decompression sickness. In the acute phase, the spinal cord was swollen, with increased T2 signal in the posterior part of the column; 1 month later, marked contrast enhancement was noted in the same location; and 2 months later, the swelling and T2 signal had decreased. MR imaging may facilitate the early diagnosis of spinal d...
متن کاملHepatic portal venous gas
Differentiating hepatic portal venous gas (HPVG) and pneumobilia on the CT scan can be accomplished by comparing the pattern of intrahepatic air spread. HPVG can be an indicator of significant intra-abdominal pathology and bowel ischaemia is the most common causative etiology for HPVG.
متن کاملArterial gas embolism and decompression sickness.
Decompression sickness occurs when a sufficiently large gas phase forms within the tissues of the body after a reduction in ambient pressure. Arterial gas embolism occurs secondary to pulmonary barotrauma when gas is forced into the pulmonary vasculature. Although they may clinically present in a similar fashion, the underlying pathophysiology of the two conditions is quite different.
متن کاملPneumatosis intestinalis, mesenteric venous gas and portal venous gas.
showed elevated inflammatory parameters and metabolic acidosis. Since he progressively developed hypotension, tachycardia and dyspnea, a severe cause for his condition was suspected and an urgent contrast-enhanced abdominal CT scan was performed. This reA 68-year-old male patient was treated in our hospital for rectal cancer by a low anterior resection. While recovering, he complained of sudden...
متن کاملA case of hepatic portal venous gas due to viral gastroenteritis
INTRODUCTION Hepatic portal venous gas is the presence of gas within the portal venous system that can result from a variety of insults to the gastrointestinal system, and which may be a diagnostic clue to ominous abdominal pathologies, such as acute bowel ischemia or necrosis. CASE We report a case of a 71-year-old man with acute onset abdominal pain whose initial radiologic testing showed e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Internal Medicine
سال: 2018
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.0418-17