retroperitoneal hemorrhage
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2021 ◽  
Vol 10 (3) ◽  
pp. 540-548
Author(s):  
V. V. Aleksandrov ◽  
S. S. Maskin ◽  
N. K. Yermolayeva ◽  
V. V. Matyukhin

Introduction. The article is devoted to an actual problem — blunt trauma of the abdomen and organs of the retro­peritoneal space.Aim of study. Specify the indications for non­operative management of patients with blunt trauma of the solid organs of the abdominal cavity, retroperitoneal space, with retroperitoneal hemorrhage and measures for this treatment option.Material and methods. The analysis of literature sources of Russian and foreign authors is carried out and the indications, methods and necessity of non­operative management of patients with blunt trauma of solid organs of the abdominal cavity and retroperitoneal space, retroperitoneal hemorrhages are substantiated.Conclusion. Non­operative management of patients with blunt trauma of solid organs of the abdominal cavity and retroperitoneal space, retroperitoneal hemorrhages is possible only in large specialized centers with a wide range of diagnostic and therapeutic capabilities.


2021 ◽  
Vol 2021 ◽  
pp. 1-4
Author(s):  
Monarch Shah ◽  
John Paul Colombo ◽  
Sanya Chandna ◽  
Haris Rana

COVID-19 is a respiratory illness that affects the human body in many different ways. The disease carries both thrombotic and hemorrhagic complications, especially in those patients who are anticoagulated to prevent the thromboembolic manifestations. In this report, we discuss a case of retroperitoneal hemorrhage in a patient treated with therapeutic anticoagulation which ultimately led to the patient’s death. The literature highlights the importance of anticoagulation because it reduces mortality in patients hospitalized with COVID-19. Although, more recent studies suggest that patients treated with therapeutic anticoagulation are at a higher risk of hemorrhage and increased mortality. Therefore, our case stresses the importance of active monitoring of these patients to detect any suspected case of hemorrhage early to reduce mortality. Overall, more research should be conducted to determine the optimal dosing of anticoagulation that balances safety and efficacy.


Blood ◽  
2021 ◽  
Vol 138 (14) ◽  
pp. 1283-1283
Author(s):  
Krishna Gundabolu ◽  
Roberto Silva Aguiar

2021 ◽  
pp. 153857442110287
Author(s):  
Atsushi Saiga ◽  
Jun Koizumi ◽  
Koji Osumi ◽  
Joji Ota ◽  
Yoshihiro Kubota ◽  
...  

A 61-year-old man presented with retroperitoneal hemorrhage caused by an aneurysm rupture of the pancreaticoduodenal arcade (PDA), and acute celiac artery dissection distal to celiac axis stenosis. Owing to the gradual growth of the false lumen, we planned to deploy a stent to the celiac artery dissection and embolize the PDA aneurysm. Prior to stent placement, we assessed the acute celiac artery dissection distal to the stenosis using four-dimensional computed tomography (CT) angiography through expiration/inspiration/expiration cycle. We diagnosed median arcuate ligament syndrome considering that the celiac axis showed a hooked narrowing at end-expiration, and the compression decreased at end-inspiration. Additionally, the true lumen distal to the stretched axis dilated in the inspiration phase. Therefore, we could advance a catheter into the true lumen during inspiration and successfully deploy a stent. Subsequently, laparoscopic median arcuate ligament release was performed after the stent deployment. A postoperative CT scan showed good patency in the stent, with disappearance of the blood filling the false lumen and with reduced celiac axis stenosis.


Author(s):  
Zahra Mahboubi-Fooladi ◽  
Kowsar Pourkarim Arabi ◽  
Mehdi Khazaei ◽  
Sayyedmojtaba Nekooghadam ◽  
Bita Shadbakht ◽  
...  

2021 ◽  
pp. 388-393
Author(s):  
Billie Hsieh ◽  
Muhammad B. Tariq ◽  
Lamya Ibrahim ◽  
Shekhar D. Khanpara ◽  
Larry A. Kramer ◽  
...  

Stroke is a common cause of mortality and serious long-term disability worldwide. In the acute setting, current American Heart Association/American Stroke Association guidelines do not recommend routine anticoagulation for the management of acute ischemic strokes. However, short-term use of unfractionated heparin (UFH) in select subpopulations has demonstrated improved outcomes. While tools such as CHADSVASC and HASBLED scores are useful in stratifying risk of long-term anticoagulation in patients with nonvalvular atrial fibrillation and additional risk factors, the carefully selected patient populations for the design of these studies do not account for risk of hemorrhage from other preexisting conditions. Here, we present a patient with a posterior circulation intraluminal thrombus treated with UFH, who manifested with a near-fatal intra-abdominal hemorrhage from a previously undetected renal angiomyolipoma (AML).


2021 ◽  
Vol 36 ◽  
pp. 101568 ◽  
Author(s):  
Amir Javid ◽  
Reza Kazemi ◽  
Mehdi Dehghani ◽  
Hossein Bahrami Samani

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. A138-A139
Author(s):  
Karolina E Anderson ◽  
Carmen Solorzano ◽  
Shichun Bao

Abstract Adrenal myelolipomas (AMLs) are rare benign adrenal tumors containing adipose and hematopoietic tissue, with a reported incidence of 0.08 to 0.4% on autopsy. AMLs are the second most common primary adrenal incidentaloma. Congenital adrenal hyperplasia (CAH) is associated with 10% of analyzed AML cases, half of which are bilateral in CAH patients. This is a 40-year old male with CAH diagnosed shortly after birth, due to 21-hydroxylase deficiency. He was doing well on a maintenance dose of hydrocortisone 20mg PO qAM and 10mg PO qPM and fludrocortisone 0.2mg PO daily until two years ago when he was incidentally found to have large bilateral AMLs while undergoing abdominal MRI and CT scans. These measured 6.6x3.6x7.7cm on the right (R) and 12.3x8.4x6.8cm on the left (L) at the time. He was asymptomatic, denying flank and abdominal pain. Follow up adrenal CT a year later revealed his AMLs increased in size to 8.7x4.2x6.6cm (R) and 13.9x6x8cm (L). Repeat CT another year later showed further rapid enlargement of his AMLs, measuring 11.1x6.1x7.9cm (R) and 17.1x7.8x10.8cm (L). He also exhibited a rising 17-hydroxyprogesterone level of 11,547ng/dL, despite an increased hydrocortisone dose (20mg BID). Although he remained asymptomatic, due to the precipitous growth of the masses and his increasing steroid requirement, a surgical approach was recommended. Open bilateral adrenalectomy was performed by an experienced endocrine surgeon and patient was discharged from the hospital with maintenance hydrocortisone and fludrocortisone therapy as well as strict sick day instructions. AMLs were first described in 1905 by Gierke. In the past, they were often discovered on autopsies, but more recently, due to the increase in imaging, have been incidentally diagnosed on more patients. Mostly, they occur unilaterally and are small (<4 cm) in size. Individuals with hormonal dysfunction such as those with Cushing’s Syndrome, Conn’s syndrome and CAH, particularly with difficult-to-control corticotropin levels, may be at a greater risk of developing AMLs concurrently, however this phenomenon is still not well understood. Small asymptomatic AMLs can be monitored with serial imaging over time. Spontaneous rupture of AMLs was found in 4.5% of cases, mostly occurring in tumors > 10cm, some resulting in retroperitoneal hemorrhage or even hemorrhagic shock. Although there is no clear consensus on surgery, development of symptoms or significant growth (to >10cm), as in our case, is a reason to pursue surgical evaluation especially in a young, otherwise relatively healthy adult.


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