Relationship of Arterial Changes in Acute Pancreatitis on CT Angiography with Modified CT Severity Index

2021 ◽  
Author(s):  
Sanya Vermani ◽  
Aditya Kaushal ◽  
Arshpreet Kaur ◽  
Mohit Singla
Keyword(s):  
Computed Tomography ◽  
Acute Pancreatitis ◽  
Necrotizing Pancreatitis ◽  
Fluid Collection ◽  
Vascular Complications ◽  
Severity Index ◽  
Arterial Complications ◽  
Acute Necrotizing ◽  
Cect Scan ◽  
Enhanced Computed Tomography

Abstract Purpose To evaluate the prevalence of arterial changes in patients with acute pancreatitis (AP) on computed tomography angiography (CTA) and determine their association with etiology of AP, presence of necrosis, collections and severity of AP. Materials and Methods A total of 50 patients (20 women, 30 men; mean age: 43.04 ± 13.98; age range: 18–77 years) with AP underwent contrast-enhanced computed tomography (CECT) scan and CTA of abdomen, which was evaluated for necrosis and fluid collection (s). On CTA, splanchnic arterial structures were assessed for vascular complications. Association between vascular changes and presence of necrosis, fluid collections, etiology of AP and severity of AP (as assessed by modified computed tomography severity index CTSI) was determined. Results Arterial complications were seen in 28 percent (14/50). The most frequently involved artery was superior pancreaticoduodenal artery (12 percent), followed by splenic artery (8 percent) and right gastric artery (8 percent; Fig. 1). No significant association was seen between arterial changes and gallstone or alcohol-induced AP. Arterial changes showed a significant association with presence of acute necrotizing pancreatitis (ANP), presence of collections and severe AP (CTSI 8–10) (p < 0.05 for each). Conclusion Arterial changes on CTA are frequently seen in patients of AP having ANP. There is a significant association between arterial changes and presence of necrosis, collections and severe AP.

scholarly journals Staged treatment of acute necrotizing pancreatitis given the configuration of pancreatic necrosis (case report)

2021 ◽  
Vol 26 (2) ◽  
pp. 61-67
Author(s):  
А. V. Shefer ◽  
E. N. Belykh
Keyword(s):  
Acute Pancreatitis ◽  
Pancreatic Necrosis ◽  
Clinical Observation ◽  
Necrotizing Pancreatitis ◽  
Fluid Collection ◽  
Acute Necrotizing ◽  
Data Configuration ◽  
Ct Data ◽  
High Level ◽  
Staged Treatment

A clinical observation of a successful staged treatment of a patient with severe acute pancreatitis based on early diagnosis of damage to the pancreatic duct according to CT data (configuration of pancreatic necrosis) and high level of amylase in the fluid collection is presented.

scholarly journals COVID-19 infection initially presented by interstitial edematous pancreatitis and acute peri-pancreatic collection; the first CT case report in Egypt

2021 ◽  
Vol 52 (1) ◽  
Author(s):  
Ahmed Samir ◽  
Abdelaziz Elnekeidy ◽  
Enjy El-Kady
Keyword(s):  
Acute Pancreatitis ◽  
Case Report ◽  
Case Reports ◽  
Fluid Collection ◽  
Vascular Complications ◽  
Severity Index ◽  
Abdominal Ct ◽  
Radiological Investigation ◽  
Ct Findings ◽  
Edematous Pancreatitis

Abstract Background The extra-pulmonary computed tomography (CT) findings of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or coronavirus disease 2019 (COVID-19) have been described in the literature, including the neurologic, cardiac, and abdominal manifestations. Ischemic and inflammatory bowel changes were the most frequent abdominal CT findings. Acute pancreatitis was seldom found all over the world outside of China and described in case reports, but not in Egypt. Case presentation A 44-years-old female patient presented with severe abdominal pain, vomiting, and mild fever for six days. No respiratory symptoms were encountered till the time of the radiological investigation. Abdominal CT examination revealed interstitial edematous pancreatitis with acute peri-pancreatic fluid collection according to the revised Atlanta classification. No pancreatic necrosis or vascular complications were depicted. Secondary pyloro-duodenitis was noticed. The modified Balthazar CT-severity index was moderate (6/10). Basal chest scans showed bilateral variable-sized bronchocentric and sub-pleural consolidative pneumonic patches with mild bilateral pleural effusion. The patient was admitted to the intensive-care unit (ICU) for two weeks. The serum amylase and lipase titers were elevated and the polymerase chain reaction (PCR) test for COVID-19 was positive. She received pancreatic, circulatory, and pulmonary medical support, then she was discharged after stabilization of her condition. Conclusion The authors provided this case report for the association between COVID-19 infection and acute pancreatitis, which is mostly the first in Egypt. It documented their Egyptian experience to be added to the international literature. It radiologically described their chest and abdominal CT findings in detail using the COVID-19 Reporting and Data System (CO-RADS) and the revised Atlanta classification with modified Balthazar CT-severity index (CTSI). This could eventually enrich the radiological point of view in addition to the previously published clinical case reports.

scholarly journals An unusual presentation of giant pancreatic pseudocyst in the parietal wall

2021 ◽  
pp. 366-368
Author(s):  
Ishita Laha ◽  
Swapnil Sen ◽  
Achintya Kumar Das
Keyword(s):  
Pancreatic Pseudocyst ◽  
Necrotizing Pancreatitis ◽  
Fluid Collection ◽  
Outlet Obstruction ◽  
Exploratory Laparotomy ◽  
Contrast Enhanced ◽  
Acute Necrotizing ◽  
True Cyst ◽  
Enhanced Computed Tomography ◽  
Contrast Enhanced Computed Tomography

A true cyst is a localized fluid collection covered by a capsule lined by epithelium, whereas, a pseudocyst does not consist specific lining of cells. We report one such case of a 37-year-old gentleman with giant pancreatic pseudocyst in the anterior abdominal wall which had developed secondary to acute necrotizing pancreatitis. A contrast-enhanced computed tomography scan showed a pseudocyst in the lesser sac and left pre-renal fossa. He was planned for exploration but within a month, he was at the emergency with yet another episode of gastric outlet obstruction with a huge hypogastric swelling compressing the stomach. The patient was resuscitated and immediately posted for exploratory laparotomy. To the surprise of surgeons, the lump was just below the umbilicus with whatsoever no relation with the pancreas. However, the expert opinion of the histopathologists suggested it to be a pseudocyst.

scholarly journals Familial Chylomicronemia Syndrome-Induced Acute Necrotizing Pancreatitis during Pregnancy

2021 ◽  
Vol 43 (03) ◽  
pp. 220-224
Author(s):  
Julia Cristina Coronado Arroyo ◽  
Marcio José Concepción Zavaleta ◽  
Eilhart Jorge García Villasante ◽  
Mikaela Kcomt Lam ◽  
Luis Alberto Concepción Urteaga ◽  
...  
Keyword(s):  
Acute Pancreatitis ◽  
Pancreatic Necrosis ◽  
Clinical Course ◽  
Necrotizing Pancreatitis ◽  
Rare Condition ◽  
Severe Hypertriglyceridemia ◽  
Fetal Complications ◽  
Acute Necrotizing ◽  
History Of ◽  
Important Objective

AbstractAcute pancreatitis is a rare condition in pregnancy, associated with a high mortality rate. Hypertriglyceridemia represents its second most common cause. We present the case of a 38-year-old woman in the 24th week of gestation with a history of hypertriglyceridemia and recurrent episodes of pancreatitis. She was admitted to our hospital with acute pancreatitis due to severe hypertriglyceridemia. She was stabilized and treated with fibrates. Despite her favorable clinical course, she developed a second episode of acute pancreatitis complicated by multi-organ dysfunction and pancreatic necrosis, requiring a necrosectomy. The pregnancy was ended by cesarean section, after which three plasmapheresis sessions were performed. She is currently asymptomatic with stable triglyceride levels. Acute pancreatitis due to hypertriglyceridemia represents a diagnostic and therapeutic challenge in pregnant women, associated with serious maternal and fetal complications. When primary hypertriglyceridemia is suspected, such as familial chylomicronemia syndrome, the most important objective is preventing the onset of pancreatitis.

Advantages of Modified Computed Tomography Severity Index of Acute Pancreatitis Over Other Scoring System

KYAMC Journal ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 110-113
Author(s):  
Md Mofazzal Sharif ◽  
Khaleda Parvin Rekha ◽  
Umme Iffat Siddiqua ◽  
Mst Monira Khatun ◽  
AKM Enamul Haque ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Acute Pancreatitis ◽  
Clinical Outcome ◽  
Severe Disease ◽  
Severity Index ◽  
Observer Variation ◽  
Imaging Method ◽  
Close Monitoring ◽  
Early Assessment ◽  
Prompt Treatment

Pancreatitis is one of most complex and clinically challenging of all abdominal disorders. USG and abdominal Computed Tomography (CT) are the most commonly used diagnostic imaging modalities for the evaluation of pancreas. Computed Tomography (CT) is highly accurate and sensitive than USG in both diagnosing as well as demonstrating the extent. Early assessment of the cause and severity of acute pancreatitis is of utmost importance for prompt treatment and close monitoring of patient with severe disease. CT is the imaging method of choice for assessing the extent of acute pancreatitis and for evaluating complications. CT severity index is used to assess prognostic correlation and clinical outcome of acute pancreatitis. Modified CT severity index makes the score easier to calculate and reduces the inter-observer variation. KYAMC Journal Vol. 10, No.-2, July 2019, Page 110-113

Assessing the Severity of Acute Pancreatitis with CT Severity Index and Other Conventional Methods in a Tertiary Care Hospital in Tamil Nadu, India – A Comparative Cross-Sectional Study

2021 ◽  
Vol 8 (41) ◽  
pp. 3541-3546
Author(s):  
Jayaprakash Subramani ◽  
Rajesh Prabhu ◽  
Jagadeesapandian Palpandi
Keyword(s):  
Computed Tomography ◽  
Acute Pancreatitis ◽  
Predictive Value ◽  
Tamil Nadu ◽  
Objective Assessment ◽  
Tertiary Care ◽  
Severity Index ◽  
Apache Ii ◽  
Care Hospital ◽  
Male Predominance

BACKGROUND Acute pancreatitis is not uncommon in surgical practice with variable clinical presentation. Because of its potential notable catastrophic complications, it is mandatory to assess the severity at the earliest. In recent times, the decision making in the management is quite difficult due to its complications and outcome. So, an objective assessment of severity based on clinical and laboratory scoring verses computed tomography (CT) severity is still debate, hence the need for study. The purpose of this study was to compare the efficiency of CT severity index verses APACHE II and Ranson criteria in predicting the severity of acute pancreatitis. METHODS A total number of 36 consecutive cases of acute pancreatitis who were admitted between January 2013 and December 2014 in Apollo Specialty Hospitals – Madurai were included in the study. Written informed consent was obtained from all study participants. RESULTS In our study, out of 36 patients, 30 (83.33 %) were males and 6 (16.66 %) were females. The sex distribution shows a clear male predominance. Most of the patients in the present study belonged to the middle age group. Alcohol was the most common cause accounting for 41.7 % of the cases followed by the billiary pathology. CT severity index was the superior tool for prediction of the prognosis and early complications. CONCLUSIONS When using contrast enhanced computed tomography, it was found that there was a significant correlation between the development of organ failure and severity of pancreatitis. The specificity, sensitivity, positive predictive value (PPV), negative predictive value (NPV) and accuracy of Ranson and acute physiology and chronic health evaluation – II (APACHE II) at 48 hours of admission with acute pancreatitis does not correlate in determining the severity of acute pancreatitis. KEYWORDS Acute Pancreatitis, Severity Markers, CT Severity Index

scholarly journals Incidental Detection of Adrenal Myelolipoma: A Case Report and Review of Literature

2013 ◽  
Vol 2013 ◽  
pp. 1-3 ◽  
Author(s):  
Junaid Nabi ◽  
Danish Rafiq ◽  
Fatema N. Authoy ◽  
Ghulam Nabi Sofi
Keyword(s):  
Computed Tomography ◽  
Imaging Techniques ◽  
Diagnostic Study ◽  
Hormone Production ◽  
Adrenal Myelolipoma ◽  
Cross Sectional ◽  
Cect Scan ◽  
The Right ◽  
Enhanced Computed Tomography ◽  
Upper Abdomen

Introduction. Adrenal myelolipoma is a rare tumor that is benign in nature, usually asymptomatic, unilateral, and nonsecreting. It is composed of variable mixture of mature adipose tissue and hematopoietic elements and develops within the adrenal gland. With the widespread use of cross-sectional imaging modalities such as ultrasonography and computed tomography, the incidental detection of these tumors is increasing in frequency.Case Presentation. We report a case of adrenal myelolipoma in a 63-year-old Kashmiri male, who presented with pain in the right upper abdomen. Physical examination was unremarkable. Ultrasound abdomen showed the presence of a hyperechoic mass in the right suprarenal region with undefined margins. Contrast-enhanced computed tomography (CECT) scan of abdomen revealed a well-defined, round lesion in the right suprarenal region with heterogeneous attenuation suggesting the possibility of myelolipoma. The patient was subjected to right adrenalectomy and his postoperative course was uneventful. The histopathological evaluation of the mass confirmed the initial diagnosis of adrenal myelolipoma.Conclusion. Although mostly discovered as an “incidentaloma”, the diagnosis of adrenal myelolipoma warrants thorough diagnostic study. Imaging techniques such as ultrasonography and CT scans as well as biochemical studies are useful for indicating the best treatment taking into account the size of the mass and possible hormone production. Surgical resection is advocated through extraperitoneal approach as it minimizes postoperative complications and leads to quicker recovery.

scholarly journals Computed Tomography Evaluation of Acute Pancreatitis and Its Complications – A Prospective Study at a Tertiary Referral Center

2021 ◽  
Vol 8 (11) ◽  
pp. 643-647
Author(s):  
Rama Krishna Narra ◽  
Manjeera Boddepalli ◽  
Narasimhachary Munjuwanpalli ◽  
Bhimeswarao Pasupaleti
Keyword(s):  
Computed Tomography ◽  
Acute Pancreatitis ◽  
Prospective Study ◽  
Pancreatic Necrosis ◽  
Contrast Enhanced ◽  
Necrotising Pancreatitis ◽  
Enhanced Computed Tomography ◽  
A Prospective Study ◽  
Contrast Enhanced Computed Tomography ◽  
Score Index

BACKGROUND Acute pancreatitis (AP) is described as acute inflammation of the pancreas with or without peripancreatic abnormalities. The present study describes the role of computed tomography in the evaluation and grading of acute pancreatitis. Acute pancreatitis is a dynamic disease having biphasic mortality peaks due to two overlapping phases, which include early and late due to increased obesity, ageing of population, alcohol abuse, increased gall stone incidence, the worldwide AP incidence is increasing. Most important causes of AP in developing countries such as India include increased alcohol consumption. Contrast enhanced computed tomography plays an important role in diagnosis of the disease and helps in determining the prognosis of the disease. Modified CT severity index scoring system is the most commonly used scoring system for assessment of the severity of the disease. METHODS The present study is a prospective study of patients presenting with signs and symptoms of acute pancreatitis referred to the Department of Radio Diagnosis at Katuri medical college. This study comprised of 50 patients with clinical suspicion / diagnosis of acute pancreatitis, raised pancreatic biochemical parameters like serum amylase and serum lipase. Contrast enhanced computed tomography was performed in these patients, findings reported, and the disease was classified using modified CT scoring index system (MCTSI). RESULTS The mean age of the patients in the present study was 42.3 ± 12.28 years. Most of the patients presented with abdominal epigastric pain, abdominal distension. Acute pancreatitis was divided into acute oedematous pancreatitis and necrotising pancreatitis, the former being common. Complications included, ascites, pleural effusions, splenic vein thrombosis, portal venous thrombosis, and haemorrhages. CONCLUSIONS Contrast enhanced CT is useful to differentiate between oedematous and necrotising types of pancreatitis. The MCTSI helps in better evaluation of pancreatic necrosis grading. The modified computed tomography score index correlation with the development of local and systemic complications in acute pancreatitis is well established. Ideally, conducting contrast enhanced computed tomography (CECT) after 48 - 72 hours of acute attack, increases the probability of identifying necrotising pancreatitis. CT in particular has an overall accuracy of about 87 % and sensitivity and specificity of 100 % in the recognition of pancreatic necrosis. KEYWORDS Computed Tomography, Acute Pancreatitis, Pseudocyst, Modified CT Score Index

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