1/28. A rare cause of acute abdomen: splenic infarction.splenic infarction is a rare disorder. We have treated 4 patients during the last year. abdominal pain in the left upper quadrant was the common complaint. Other complaints were fever, nausea and vomiting. Computed tomography showed infarcted areas in the spleen in all of the patients. splenectomy was applied to three of the patients with recurring symptoms. The other patient had the first episode treated medically. pulmonary embolism in one and surgical wound infection occurred in another patient during postoperative follow-up for nine (range: 4-14) months.- - - - - - - - - - ranking = 1keywords = spleen (Clic here for more details about this article) |
2/28. Acute abdomen due to torsion of a pelvic wandering spleen.wandering spleen is a rare entity characterized by incomplete fixation of the spleen by lienorenal and gastrosplenic ligaments. wandering spleen can migrate to the lower abdomen or pelvis, and can be either congenital or acquired. It is most commonly found in women of reproductive age, and may be misdiagnosed as an abdominal or adnexal mass. It is usually asymptomatic, but may present with acute, chronic, or intermittent abdominal pain. Here, we report a case of torsion of a huge congenital pelvic wandering spleen and microscopic isolated pancreatic tissue (disconnected from the pancreas) with impending splenic rupture in a 23-year-old female patient. Progressively severe chronic or intermittent torsion of the vascular pedicle of the wandering spleen caused progressive intermittent lower abdominal pain. The patient underwent splenectomy with resection of the long pedicle and the postoperative course was uneventful. The pathognomonic computerized tomography features of this case, including absence of the spleen in the left upper quadrant and the presence of a whirl-like structure running down to the central portion of the distally located large soft-tissue mass and with a notched- (hilar-) like contour, are also described.- - - - - - - - - - ranking = 10keywords = spleen (Clic here for more details about this article) |
3/28. Perisplenitis as a cause of acute abdomen: a case report.Splenitis can complicate blood-borne sepsis in hemodialysis patients. Symptoms include left upper quadrant pain and tenderness in addition to generalized systemic manifestation of infection. Clinical diagnosis is difficult and there is no specific investigation to confirm it. Computed tomography scan of the spleen can help in identifying a splenic abscess, rupture, or infarction. A splenectomy is the treatment of choice in splenic abscess, in splenitis to avoid spontaneous rupture, and in recurrent perisplenitis.- - - - - - - - - - ranking = 1keywords = spleen (Clic here for more details about this article) |
4/28. wandering spleen presenting as a right hypochondrial mass and intestinal obstruction.This is a case report of a 23 year old multiparous woman who presented with intestinal obstruction and a right hypochondrial mass. Laparatomy revealed an infarcted 1.4 Kg spleen in the right lumbar region compressing the ascending colon. There was also ileal volvulus around the splenic pedicle. This is probably the first documented case of wandering spleen in the right hypochondrium, presenting as right large bowel obstruction, to be reported in our region. wandering spleen is a rare condition, often asymptomatic, but may present as an acute abdomen. Pre-operative diagnosis is difficult and rarely made. Laboratory tests are seldom useful, but imaging studies do assist. Up to 1971 only 350 cases had been reported in the western literature. review of English literature from 1900 to 1991 reported only 51 cases in children. In our region 11 cases were reported in uganda between 1968 and 1971. No other literature is available from our region. Clinical presentation, aetiology, investigation, and management of wandering spleen is discussed.- - - - - - - - - - ranking = 8keywords = spleen (Clic here for more details about this article) |
5/28. Acute abdomen due to wandering spleen infarction: a case report.We report a rare clinical case of acute abdomen due to partial infarction of a wandering spleen in the pelvis in a 60-year-old woman. The patient was suffering from stabbing pain in the external lower quadrant of the abdomen, irradiating back to the lumbosacral area, together with an unremitting feverish state (38 degrees C), sickness and constipation. After carrying out serological examinations, which revealed an increase in CPK and leukocytosis, ultrasonography and CT examinations were performed, revealing a mass in the left iliac cavity, which in all probability was a wandering spleen with an abnormally long pedicle and a dyshomogeneous lower area bearing witness to a splenic infarction. The patient was therefore submitted to surgery consisting in splenectomy after lysis of the adherences, which were plainly inflammatory. A wandering spleen, especially when infarcted, is a very rare clinical condition that may be congenital or acquired. Its presence can be confirmed by serological, ultrasonographical and CT examinations and must be suspected when there is no clearly defined acute abdomen.- - - - - - - - - - ranking = 7keywords = spleen (Clic here for more details about this article) |
6/28. Torsion of a wandering spleen: acute abdominal presentation.Torsion of a wandering spleen is a rare but fulminant condition and is part of the differential diagnosis in patients presenting with acute abdominal pain. It results due to absence or laxity of the various ligaments supporting the spleen. patients may be asymptomatic or may present with acute abdominal pain. It may occur in people of all ages, with a predilection for male patients under 10 years of age and for female patients in older age groups, being most common in multiparous women. Early intervention is necessary to reduce the risk of splenic infarction and other complications. An awareness of the condition together with use of appropriate medical imaging can lead to the correct diagnosis.- - - - - - - - - - ranking = 6keywords = spleen (Clic here for more details about this article) |
7/28. Splenic anisakiasis resulting from a gastric perforation: an unusual occurrence.We report a case of gastric perforation by anisakis sp. with consequent localization of the larva in the spleen. An 86-year-old white woman was admitted to our surgical department with a diagnosis of acute abdomen. She had a history of abdominal pain, and her laboratory data showed leukocytosis. In the plain abdominal radiograph, pneumoperitoneum was evident; a computed tomography (CT) scan of the abdomen confirmed the presence of extraluminal air. Anamnesis disclosed the ingestion of raw fish during the week preceding her illness. The patient was underwent emergency laparotomy. A small gastric perforation and a nodular area at the superior pole of the spleen were found. Surgical treatment was performed successfully and consisted of excision of the gastric lesion and splenectomy. The histological diagnosis revealed the presence of gastritis with an ulcer, and in the splenic tissue, some necrotic foci containing cross-sectioned degenerated worms compatible with anisakis larva.- - - - - - - - - - ranking = 2keywords = spleen (Clic here for more details about this article) |
8/28. Torsion of a wandering spleen presenting with acute abdomen: a case report.wandering spleen is a rare condition characterized by increased splenic mobility due to the absence or laxity of its suspensory ligaments that may present as acute abdomen when it is twisted on its pedicle. Herein we report a case of torsion of a wandering spleen in a 17-year-old male patient with communicating hidrocephalus and ventriculoperitoneal shunt. The patient presented with suspicious clinical findings of acute abdomen, a laparotomy was performed and the infarcted spleen was removed. Although wandering spleen is a rare clinical entity, the possibility of torsion should be kept in mind in the differential diagnosis of acute abdomen.- - - - - - - - - - ranking = 8keywords = spleen (Clic here for more details about this article) |
9/28. Splenic infarct: a rare cause of spontaneous rupture leading to massive haemoperitoneum.A 76-year-old woman presented to the accident and emergency department with an acute surgical abdomen. She did not have any significant medical history or history of trauma. Examination findings revealed generalized peritonitis. Preliminary investigations were unhelpful in revealing a cause. On urgent exploratory laparotomy, a ruptured spleen was found and splenectomy performed. The hollow viscera were normal. The gross and microscopic appearances were suggestive of splenic rupture occurring through areas of infarction. We proceed to analyse the causes of spontaneous rupture of the spleen in our discussion of this case.- - - - - - - - - - ranking = 2keywords = spleen (Clic here for more details about this article) |
10/28. Systemic multiple aneurysms of the extracranial internal carotid artery, intracranial vertebral artery, and visceral arteries: case report.A rare case of systemic multiple aneurysms located in the extracranial internal carotid artery, intracranial vertebral artery, and intraperitonial arteries is described. A 56-year-old woman was referred to our hospital with suspected rupture of an aneurysm of the right extracranial internal carotid artery. Digital subtraction angiography demonstrated a giant aneurysm in the right extracranial internal carotid artery and an aneurysm of fusiform type of the left intracranial vertebral artery. The extracranial carotid artery aneurysm was successfully resected, with end-to-end anastomosis of the internal carotid artery, preserving the cranial nerves. Five days later, an aneurysm of the left hepatic artery ruptured unexpectedly and was treated with emergency surgery. Other aneurysms in the liver and spleen were identified on postoperative celiac angiography. The patient subsequently underwent an operation for a left intracranial vertebral artery aneurysm by proximal clipping.- - - - - - - - - - ranking = 1keywords = spleen (Clic here for more details about this article) |
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