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Pakistan Journal of Medical Sciences 2022Ventriculoperitoneal shunt (VPS)-related abdominal pseudocyst (APC) is a rare cause of shunt malfunction. Variable VPS function due to APC has not been described before....
Ventriculoperitoneal shunt (VPS)-related abdominal pseudocyst (APC) is a rare cause of shunt malfunction. Variable VPS function due to APC has not been described before. A 21-year-old male with hydrocephalus and bilateral VPS presented with a right-sided shunt malfunction. After a routine abdominal ultrasound (US), that proved to be unremarkable, the patient had a clinical and radiological improvement followed by a relapse. An abdominal computed tomography scan subsequently showed an APC around the peritoneal catheter tip. Laparoscopic intervention on the APC cured the shunt malfunction. We believe that the APC emptied during the compression involved while performing the abdominal US. The pseudocyst collapse led to missing it on the abdominal US and explains the short-lived clinical and radiological improvement. We introduce the concept of APC-related variable VPS function, discuss the possible mechanisms by which the pseudocyst deflated, and make suggestions toward this diagnostic problem. A collapsible abdominal pseudocyst could result in a variable ventriculoperitoneal shunt function. Starting the abdominal ultrasound examination over the location of the peritoneal catheter tip may overcome the collapse. Contrasted computed tomography is superior to ultrasound in diagnosing the pseudocyst.
PubMed: 35991274
DOI: 10.12669/pjms.38.6.6278 -
Polish Archives of Internal Medicine Aug 2023
Topics: Humans; Pancreatic Pseudocyst; Gastrointestinal Hemorrhage
PubMed: 37416974
DOI: 10.20452/pamw.16529 -
Cureus Aug 2022Pancreatic pseudocysts are potential sequelae of acute or chronic pancreatitis. In some cases, enzymatic degradation of the lining between a pseudocyst and the splenic...
Pancreatic pseudocysts are potential sequelae of acute or chronic pancreatitis. In some cases, enzymatic degradation of the lining between a pseudocyst and the splenic artery, or surrounding vessels, can occur, resulting in a hemorrhagic pancreatic pseudocyst. Very few of these hemorrhagic pseudocysts meet the criteria for giant pseudocysts. We discuss the case of a 30-year-old male patient with a history of alcohol abuse who presented to the hospital with a giant hemorrhagic pancreatic pseudocyst; he was admitted for expectant management and was subsequently discharged. This case report seeks to shed light on the dearth of similar cases.
PubMed: 36171855
DOI: 10.7759/cureus.28398 -
Endoscopy Dec 2023
Topics: Humans; Pancreatic Pseudocyst; Mediastinum; Endosonography; Pancreatic Cyst
PubMed: 36400044
DOI: 10.1055/a-1966-0302 -
Cureus Nov 2023Pancreatic pseudocysts are fluid-filled collections that can arise from acute or chronic pancreatitis and may lead to a range of complications, like rupture, infection,...
Pancreatic pseudocysts are fluid-filled collections that can arise from acute or chronic pancreatitis and may lead to a range of complications, like rupture, infection, hemorrhage, etc. Morbid obesity may further complicate the diagnosis and management of such cases. The present report describes the case of a 26-year-old superobese female (BMI: 58 kg/m²) with a pancreatic pseudocyst that presented diagnostic challenges and mimicked pulmonary embolism when the pseudocyst had ruptured. The patient initially presented with persistent biliary colic due to gallstones. Despite undergoing laparoscopic cholecystectomy, she continued to experience symptoms, including nausea, bloating, and inability to tolerate food, and lab tests showed progressive elevation of serum bilirubin levels. A huge pancreatic pseudocyst was found to be obliterating the gastric cavity and compressing the common bile duct after the patient was subjected to further radiological imaging. While waiting to be transferred to a tertiary center with endoscopic retrograde cholangiopancreatography (ERCP), endoscopic stenting, and other facilities, she suddenly experienced severe symptoms, like shortness of breath, upper abdominal/chest pain, tachycardia (heart rate: 140 beats per min), dizziness, and low oxygen saturation. The likelihood of pulmonary embolism (PE) was very high in the differential diagnoses, but computer tomography pulmonary angiography (CTPA) ruled out PE. Based on imaging and clinical assessment, rupture of the pancreatic pseudocyst was diagnosed. The patient was subsequently managed in a tertiary hospital endoscopically. This case highlights the challenges of diagnosing and managing pancreatic pseudocysts in extremely obese patients. It also underscores the role of a multidisciplinary approach and vigilant clinical attention to prevent misdiagnosis and optimize outcomes.
PubMed: 38161865
DOI: 10.7759/cureus.49643 -
Saudi Journal of Gastroenterology :... 2023The hospital outcomes and predictors of acute peripancreatic fluid collection (APFC) have not been well-characterized. In this study, we aimed to investigate the...
BACKGROUND
The hospital outcomes and predictors of acute peripancreatic fluid collection (APFC) have not been well-characterized. In this study, we aimed to investigate the clinical outcomes of APFC in patients with acute pancreatitis (AP) and the role of the systemic immune-inflammation index (SII), systemic inflammation response index (SIRI), and C-reactive protein (CRP) level in predicting the occurrence of APFC.
METHODS
In this retrospective study, the complicated group (patients with APFC) and the uncomplicated group (patients without APFC) were compared for their clinical characteristics, hospital outcomes (mortality rate, intensive care unit admission rate, and length of hospital stay), pseudocyst formation, CRP levels, SII, and SIRI on admission and at 48 hours.
RESULTS
Of 132 patients with AP, 51 (38.6%) had APFC and eight (6.1%) had pancreatic pseudocysts. Of 51 patients with APFC, 15.7% had pancreatic pseudocysts. Pseudocyst did not develop in the uncomplicated group. SII value at 48 h [median 859 (541-1740) x 10/L vs. 610 (343-1259) x 10/L, P = 0.01] and CRP level at 48 h [89 (40-237) mg/L vs. 38 (12-122) mg/L, P = 0.01] were higher in the complicated group than in the uncomplicated group. The length of hospital stay was longer in the complicated group, compared with the uncomplicated group [median 8 days (5-15), vs. 4 days (3-7), P < 0.001, respectively]. No significant difference was detected between the two study groups' mortality rates and intensive care unit admission rates.
CONCLUSIONS
While 38.6% of the AP patients had APFC, 6.1% of all patients and 15.7% of the patients with APFC had pancreatic pseudocysts. APFC was found to lengthen the hospital stay and to be associated with the SII value and CRP level measured at 48 h.
Topics: Humans; Pancreatitis; Pancreatic Pseudocyst; Retrospective Studies; Incidence; Acute Disease; Inflammation
PubMed: 37470666
DOI: 10.4103/sjg.sjg_443_22 -
Medicine Feb 2019This systematic review and meta-analysis aims to compare surgical and endoscopic treatment for pancreatic pseudocyst (PP). (Meta-Analysis)
Meta-Analysis
OBJECTIVE
This systematic review and meta-analysis aims to compare surgical and endoscopic treatment for pancreatic pseudocyst (PP).
METHODS
The researchers did a search in Medline, EMBASE, Scielo/Lilacs, and Cochrane electronic databases for studies comparing surgical and endoscopic drainage of PP s in adult patients. Then, the extracted data were used to perform a meta-analysis. The outcomes were therapeutic success, drainage-related adverse events, general adverse events, recurrence rate, cost, and time of hospitalization.
RESULTS
There was no significant difference between treatment success rate (risk difference [RD] -0.09; 95% confidence interval [CI] [0.20,0.01]; P = .07), drainage-related adverse events (RD -0.02; 95% CI [-0.04,0.08]; P = .48), general adverse events (RD -0.05; 95% CI [-0.12, 0.02]; P = .13) and recurrence (RD: 0.02; 95% CI [-0.04,0.07]; P = .58) between surgical and endoscopic treatment.Regarding time of hospitalization, the endoscopic group had better results (RD: -4.23; 95% CI [-5.18, -3.29]; P < .00001). When it comes to treatment cost, the endoscopic arm also had better outcomes (RD: -4.68; 95% CI [-5.43,-3.94]; P < .00001).
CONCLUSION
There is no significant difference between surgical and endoscopic treatment success rates, adverse events and recurrence for PP. However, time of hospitalization and treatment costs were lower in the endoscopic group.
Topics: Cost Savings; Drainage; Endoscopy; Humans; Length of Stay; Pancreatic Pseudocyst; Postoperative Complications; Recurrence; Treatment Outcome
PubMed: 30813129
DOI: 10.1097/MD.0000000000014255 -
International Journal of Surgery Case... Sep 2021Splenic pseudocysts are extremely uncommon. Most of these cysts are asymptomatic and may result from previous blunt abdominal trauma. We report an interesting uncommon...
INTRODUCTION AND IMPORTANCE
Splenic pseudocysts are extremely uncommon. Most of these cysts are asymptomatic and may result from previous blunt abdominal trauma. We report an interesting uncommon case of large splenic pseudocyst without history of previous abdominal trauma.
CASE PRESENTATION
A 56 year old male patient, presented with symptoms of pain in the left side of middle back and discomfort in the left hypochondrium for few months. His physical examination was unremarkable. The abdominal Ultrasound and contrast-enhanced Computed tomography showed a large splenic cyst occupying most of the splenic parenchyma. Echinococcus multilocularis antibody test was negative. The differential diagnosis of this case included non-parasitic splenic cysts. The patient underwent elective exploratory laparoscopy which was converted to laparotomy with total splenectomy. Histopathological examination of the specimen revealed a splenic pseudocyst.
CLINICAL DISCUSSION
The splenic cyst in this case was symptomatic due to its large size. It was hard to elicit an etiology as there was no history of abdominal trauma, infection, or degenerative disease. The main factors in selecting either conservative or radical surgical approach for such cases are the cyst location, cyst size, and the residual splenic parenchyma.
CONCLUSION
The goal of splenic pseudocysts treatment is to relieve symptoms and avoid complications. Partial splenectomy is the recommended procedure when the size and location of the cyst allow preservation of at least 25% of splenic parenchyma. Otherwise, Total splenectomy is unavoidable.
PubMed: 34418805
DOI: 10.1016/j.ijscr.2021.106317 -
Radiology Case Reports Jan 2023A splenic pseudocyst is an encapsulated mature collection located within the splenic tissues. It is usually asymptomatic and is detected incidentally during either...
A splenic pseudocyst is an encapsulated mature collection located within the splenic tissues. It is usually asymptomatic and is detected incidentally during either radiological workup or laparoscopy for other reasons. Our patient is a 66-year-old male presenting with a history of weight loss, early satiety, and constipation, found to have a splenic pseudocyst communicating with a preexisting pancreatic cyst. Cystic lesions of the spleen can be divided into primary and secondary types. Secondary splenic cysts (pseudocysts) are residues of either earlier infection, trauma, or infarction. Management approaches to splenic cysts are either conservative or surgical according to the symptoms and size of these cysts. Most splenic cysts are discovered incidentally either during radiological workup or laparoscopy. Such entities require the combined effort of surgeons, gastroenterologists, and radiologists to provide the maximum care for these patients.
PubMed: 36340237
DOI: 10.1016/j.radcr.2022.10.013 -
Neurosciences (Riyadh, Saudi Arabia) Jan 2021Ventriculoperitoneal (VP) shunts are commonly used in neurosurgical procedures to treat hydrocephalus. Although shunt-associated abdominal complications are well...
Ventriculoperitoneal (VP) shunts are commonly used in neurosurgical procedures to treat hydrocephalus. Although shunt-associated abdominal complications are well documented, extrahepatic pseudocysts are a rare shunt complication in adult patients. Therefore, we herein report the case of a 54-year-old male patient who presented with a bulging mass around the previous surgical site at the right upper quadrant of the abdomen. He had a 4-year history of VP shunt surgery for posthemorrhagic hydrocephalus. A computed tomographic scan revealed a large extrahepatic pseudocsyt. Our case represented a rare entity of extrahepatic pseudocyst in adult patients underwent VP shunt surgery. The clinical presentation, diagnostic tools, and treatment methods were discussed.
Topics: Abdomen; Brain; Cysts; Humans; Hydrocephalus; Male; Middle Aged; Peritoneal Diseases; Tomography, X-Ray Computed; Treatment Outcome; Ventriculoperitoneal Shunt
PubMed: 33530051
DOI: 10.17712/nsj.2021.1.20200117