151
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Alrefaie W, Katz MH, Easter DW, Yi ES, Weidner N, Savides TJ, Moossa AR, Bouvet M. Simultaneous serous cystadenoma of the pancreas and mucinous cystadenoma of the appendix. JOP : JOURNAL OF THE PANCREAS 2004; 5:97-100. [PMID: 15007191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
CONTEXT Serous cystadenoma of the pancreas and mucinous tumors of the vermiform appendix are rare. To our knowledge, the simultaneous occurrence of these two tumors has not been reported. CASE REPORT Here, we report an adult female who presented with signs and symptoms of appendicitis. A preoperative CT scan confirmed the findings of appendicitis and also showed an incidental large mass in the head of the pancreas. The patient underwent uneventful appendectomy. Her pathology revealed an acutely inflamed appendix with a benign mucinous cystadenoma at the tip. Several months after her recovery, a Whipple procedure was performed. Pathologic examination showed a 5x5 cm serous cystadenoma of the head of the pancreas without evidence of malignancy. Two years later, the patient is alive and well without evidence of tumor recurrence. CONCLUSIONS Cystadenomas of the pancreas and appendix are unusual and their simultaneous occurrence is a rare event.
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152
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Golf M, Paice JA, Feulner E, O'Leary C, Marcotte S, Mulcahy M. Refractory Status Epilepticus. J Palliat Med 2004; 7:85-8. [PMID: 15000791 DOI: 10.1089/109662104322737331] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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153
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Vaiphei K, Gupta N, Sinha SK, Nagi B, Singh K. Association of ulcerative colitis with pulmonary sarcoidosis, subcutaneous lipomatosis and appendiceal adenocarcinoma. Indian J Gastroenterol 2004; 22:193-4. [PMID: 14658541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
We report a 52-year-old man with left-sided ulcerative colitis for 5 years and pulmonary sarcoidosis diagnosed 3 years back. He presented with subcutaneous lipomatosis and a right iliac fossa mass, which was diagnosed histologically as appendiceal adenocarcinoma. He was treated with right hemicolectomy, followed by chemotherapy.
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154
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Bayram O, Kurukahvecioğlu O, Salman B. Secondary intestinal obstruction due to low-grade mucinous cystadenocarcinoma of the appendix. ULUS TRAVMA ACIL CER 2004; 10:67-70. [PMID: 14752692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/28/2023]
Abstract
Appendiceal mucoceles are a group of lesions in which the appendiceal lumen becomes distended with mucus. They may be associated with an unusual form of gelatinous ascites termed pseudomyxoma peritonei. We report herein a 77-year-old male patient with appendiceal mucinous cystadenocarcinoma and pseudomyxoma peritonei, whose initial symptoms were abdominal pain and distension and intestinal obstruction. He had a history of explorative laparotomy for an abdominal mass and ascites 14 months ago at another center. He was suffering from abdominal pain and intestinal obstruction on admission to the emergency service. We performed right colectomy and total resection of the mass which originated from the appendix. Pathologic examination of the specimen showed low-grade mucinous cystadenocarcinoma and pseudomyxoma peritonei. The postoperative period was uneventful.
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155
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Akopov AL, Orlov SV, P'ianykh AV, Rybakov GV, Dvorakovskaia IV. [Concurrent micro-cellular cancer of the lung and atypical carcinoid of the vermiform process]. VESTNIK KHIRURGII IMENI I. I. GREKOVA 2004; 163:103-4. [PMID: 15143599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
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156
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Yamaguchi S, Fujii S, Ike H, Shimada H. Laparoscopic reduction of appendicocecal intussusception due to mucinous cystadenoma in an adult. JSLS 2004; 8:279-82. [PMID: 15347119 PMCID: PMC3016800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVE Laparoscopic reduction of appendicocecal intussusception due to mucinous cystadenoma is herein described. METHODS A 32-year-old female had intermittent abdominal pain and nonbloody diarrhea. The preoperative diagnosis was intussusception of the colon with a benign tumor by CT-scan findings. RESULTS Laparoscopic reduction of intussusception and ileocecal resection were successfully performed. Gauze sponge sticks were used to provide compression from the distal colon. This maneuver was very effective to reduce the intussusception. CONCLUSION Laparoscopic reduction of intussusception due to a benign tumor is feasible and safe even in adults. Mucinous cystadenoma is one of the causes of intussusception in adults and a good indication for the laparoscopic approach.
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157
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Giomi B, Cardinali C, Caproni M, Fabbri P. Persistent erythema, telangiectases, and facial flushing after carcinoid tumor excision. Skinmed 2003; 2:259-62. [PMID: 14673284 DOI: 10.1111/j.1540-9740.2003.02245.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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158
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Benevento A, Boni L, Dionigi G, Besana Ciani I, Danese E, Dionigi R. Multiple hemangiomas of the appendix and liver. J Am Coll Surg 2003; 197:860-1. [PMID: 14585427 DOI: 10.1016/s1072-7515(03)00653-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
MESH Headings
- Abdominal Pain/etiology
- Adult
- Appendectomy
- Appendiceal Neoplasms/complications
- Appendiceal Neoplasms/diagnosis
- Appendiceal Neoplasms/surgery
- Biopsy
- Female
- Hemangioma, Capillary/complications
- Hemangioma, Capillary/diagnosis
- Hemangioma, Capillary/surgery
- Hemangioma, Cavernous/complications
- Hemangioma, Cavernous/diagnosis
- Hemangioma, Cavernous/surgery
- Hepatectomy
- Humans
- Liver Neoplasms/complications
- Liver Neoplasms/diagnosis
- Liver Neoplasms/surgery
- Neoplasms, Multiple Primary/complications
- Neoplasms, Multiple Primary/diagnosis
- Neoplasms, Multiple Primary/surgery
- Tomography, X-Ray Computed
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159
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Takahashi M, Sawada T, Fukuda T, Furugori T, Kuwano H. Complete appendiceal intussusception induced by primary appendiceal adenocarcinoma in tubular adenoma: a case report. Jpn J Clin Oncol 2003; 33:413-5. [PMID: 14523063 DOI: 10.1093/jjco/hyg076] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
A case of complete intussusception induced by appendiceal carcinoma is reported. The patient was a 49-year-old man complaining of rectal bleeding. Barium enema and colonoscopy revealed a cecal polyp; it was interpreted as an inverted appendix with a tumor. Computed tomography showed an invaginated appendix into the cecal cavity. During surgery, the appendix was found to be inverted completely into the cecum; ileocecal resection with regional lymph node dissection was performed. Microscopic examination revealed well-differentiated adenocarcinoma in tubular adenoma. Diagnosis of intussusception with carcinoma of the appendix is often difficult because appendiceal carcinoma with intussusception of the appendix is a rare condition. Although this condition can be diagnosed by radiographic imaging or colonoscopy, computed tomography has also been useful. The clinical manifestation of appendiceal intussusception with primary appendiceal tumor resembles a large cecal polyp, but its treatment differs greatly. Failure to recognize this condition may result in unexpected complications such as consequent peritonitis in case of endoscopic removal.
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160
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Pitiakoudis M, Argyropoulou PI, Tsaroucha AK, Prassopoulos P, Simopoulos C. Cystadenocarcinoma of the appendix: an incidental imaging finding in a patient with adenocarcinomas of the ascending and the sigmoid colon. BMC Gastroenterol 2003; 3:30. [PMID: 14572318 PMCID: PMC270054 DOI: 10.1186/1471-230x-3-30] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2003] [Accepted: 10/22/2003] [Indexed: 01/12/2023] Open
Abstract
Background Primary adenocarcinomas of the appendix are uncommon. Mucoceles that result from mucinous adenocarcinomas of the appendix may be incidentally detected on imaging. Case presentation A case of a mucocele of the appendix, due to cystadenocarcinoma, is presented as an incidental imaging finding in a female, 86-year-old patient. The patient was admitted due to rectal hemorrhage and underwent colonoscopy, x-ray, US and CT. Adenocarcinoma of the ascending colon, adenomatous polyp of the sigmoid colon and a cystic lesion in the right iliac fossa were diagnosed. The cystic lesion was characterized as mucocele. The patient underwent right hemicolectomy, excision of the mucocele and sigmoidectomy. She recovered well and in two-year follow-up is free from cancer. Conclusions Preoperative diagnosis of an underlying malignancy in a mucocele is important for patient management, but it is difficult on imaging studies. Small lymph nodes or soft tissue stranding in the surrounding fat on computed tomography examination may suggest the possibility of malignancy.
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161
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Zeteroğlu S, Kotan C, Ozen S, Goktolga U. Mucinous appendicular cystadenocarcinoma during pregnancy. A case report. THE JOURNAL OF REPRODUCTIVE MEDICINE 2003; 48:831-3. [PMID: 14619655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
Abstract
BACKGROUND Primary appendicular adenocarcinoma is a rare type of appendicular carcinoma. We report mucinous appendicular adenocarcinoma during pregnancy. To our knowledge, this is the third reported case. CASE A 35-year-old woman at 21 weeks of gestation presented with acute abdominal symptoms for the previous 10 days and underwent appendectomy. Histopathologically, examination of the appendectomy material was reported as "mucinous appendicular cystadenocarcinoma." The pregnancy was terminated by misoprostol induction. A right hemicolectomy and staging procedure were performed on the third postpartum day with relaparotomy. CONCLUSION Although it rarely coexists with pregnancy, primary appendicular adenocarcinoma should be considered in pregnant women with atypical acute abdominal symptoms of long duration. Primary adenocarcinoma of the appendix should be treated with right hemicolectomy even if it is a secondary procedure. Termination of pregnancy is not essential to the surgical procedure, and the decision on the outcome of the pregnancy should be made with the patient.
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MESH Headings
- Abdominal Pain/etiology
- Abortion, Induced
- Adult
- Appendiceal Neoplasms/complications
- Appendiceal Neoplasms/diagnosis
- Appendiceal Neoplasms/diagnostic imaging
- Appendiceal Neoplasms/surgery
- Cystadenocarcinoma, Mucinous/complications
- Cystadenocarcinoma, Mucinous/diagnosis
- Cystadenocarcinoma, Mucinous/diagnostic imaging
- Cystadenocarcinoma, Mucinous/surgery
- Diagnosis, Differential
- Female
- Humans
- Pregnancy
- Pregnancy Complications, Neoplastic/diagnosis
- Pregnancy Complications, Neoplastic/diagnostic imaging
- Pregnancy Complications, Neoplastic/surgery
- Pregnancy Trimester, Second
- Ultrasonography, Prenatal
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162
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Casey RG, Tan M, Salman R, Ryan J, Gillen P. Acute abdomen in pregnancy due to mucinous cystadenoma of the appendix. J OBSTET GYNAECOL 2003; 23:566-7. [PMID: 12963525 DOI: 10.1080/0144361031000156564] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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163
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Abstract
Pseudomyxoma peritonei is a rare form of mucinous ascites associated with peritoneal and omental implants. The origin is controversial, and recent immunohistochemical and molecular genetic evidence suggests the appendix to be the likely site. The condition often presents as an incidental finding at laparotomy. Ultrasonography, computed tomography and magnetic resonance imaging aid in preoperative diagnosis. Treatment remains controversial, surgery being the main stay. The role of intraperitoneal and systemic chemotherapy is poorly defined. We review the literature on the pathology, clinical features and treatment options in pseudomyxoma peritonei.
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164
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Martynova GI, Altunin AI, Khandryga BV, Kurabtseva ON, Sumskiĭ VD, Popov VA, Sedov VN, Bylinskiĭ EA, Liubarskiĭ SK, Soldatov EI. [Pickwick syndrome--problems for a surgeon and an anesthesiologist-resuscitator (clinical observation--121 days of intensive care of the patient with Pickwick syndrome)]. ANESTEZIOLOGIIA I REANIMATOLOGIIA 2003:60-1. [PMID: 12939948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
An analysis of a 121-day of intensive-care therapy of peritonitis and concomitant complications in a patient with Pickwick syndrome and somnolent apnea syndrome is reported. Right hemicolectomy was implemented in the patient for peritonitis, which developed on the 2nd day as a result of perforation of the blind gut at a place of tumor removed in a scheduled colonofibroscopy (CFS). The attempts of intubation of the trachea for as long as one hour failed due to the anatomic peculiarities. Tracheostomy was made. The switching-on of the patient, postoperatively, to spontaneous breathing was highly complicated because of Pickwick syndrome and the appearing dependence in the patient on the respirator. The alternating methods of respiratory support by using apparatus "Servo Ventilator 900" (Vo. Control + PEEP, SIMV, PS, regime CPAP) were a key technique of intensive care during 121 days. The postoperative cause was complicated on the 12th postoperative day by a massive gastrointestinal hemorrhage, by subsequent relaparotomy and a revision of anastomosis. The intensive-care therapy enabled, on the 80th day to transfer the patient, for 3 days, to a spontaneous independent breathing and to feed him, for 2 weeks, in the natural way. The subsequent postoperative cause was complicated by the development of massive decubituses in the lumbosacral area, and by the formation of intestinal fistula with leakages phlegmon in the anterior abdominal wall. The average cost of one day of the complex intensive-care therapy topped 5000 rubles. Because of an overweight (190 kg) the medical care rendered to the patient was complicated. The patient died on the 121 day due to intoxication, renal insufficiency and growing respiratory insufficiency. Finally, it is concluded that there is a necessity to make a motivated collective decision for carrying out any diagnostic invasive methods of examination in such category of patients; and in case of surgical interventions, the intubation of the trachea should be implemented with local spray anesthesia involving the use of fibrolaryngoscope.
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165
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Kishikawa H, Nishida J, Nakano M, Hirano E, Morishita T, Ogawa S, Ando N, Koide S, Ishii H. [A case of adult onset intussusception for mucinous cystoadenoma of appendix presented as acute abdomen]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 2003; 100:328-32. [PMID: 12696175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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166
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Lo NSF, Sarr MG. Mucinous cystadenocarcinoma of the appendix. The controversy persists: a review. HEPATO-GASTROENTEROLOGY 2003; 50:432-7. [PMID: 12749241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
Mucinous cystic neoplasms of the appendix continue to engender considerable debate in their diagnosis, management, and role in pseudomyxoma peritonei. This review addresses ongoing controversies with these unique neoplasms. Case reports and institutional series of mucinous cystadenocarcinoma were retrieved from the literature using Medline Search (1985-1996) using the following key words: appendix; mucinous cystadenocarcinoma; pseudomyxoma peritonei. 284 patients with mucinous cystadenocarcinoma were identified. Abdominal pain was the most common presenting symptom and objective preoperative diagnosis was difficult. There were 22 patients with concomitant appendiceal and ovarian mucinous neoplasms. Sixty-seven patients presented with mucinous cystadenocarcinoma and pseudomyxoma peritonei. However, a unified definition of pseudomyxoma peritonei was lacking. The recurrence rate was higher when an appendiceal neoplasm was associated with pseudomyxoma peritonei. In the reported literature, about an equal number of patients were subjected to appendectomy alone or right hemicolectomy. However, there was a survival advantage for right hemicolectomy versus appendectomy alone. Management of disseminated pseudomyxoma peritonei remains controversial. Mucinous cystadenocarcinoma appears to be a spectrum of low-grade malignant tumors. For correct diagnosis, a high index of suspicion must be maintained. The appropriate treatment for a patient with mucinous cystadenocarcinoma should be a right hemicolectomy. Aggressive debulking may improve survival when associated with pseudomyxoma peritonei. A better definition of pseudomyxoma peritonei is needed. In evaluation of different treatment modalities and prognosis, patients should be grouped according to underlying primary pathology.
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167
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Freeman HJ. Appendiceal carcinoids in Crohn's disease. CANADIAN JOURNAL OF GASTROENTEROLOGY = JOURNAL CANADIEN DE GASTROENTEROLOGIE 2003; 17:43-6. [PMID: 12560854 DOI: 10.1155/2003/625368] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Earlier investigations demonstrate an increased risk for colon cancer in Crohn's disease. For other intestinal neoplasms, such as carcinoids, studies are limited. In Crohn's disease, repeated endoscopic and imaging studies along with intestinal resections may facilitate clinical recognition of neoplastic diseases, including appendiceal neoplasms. To date, however, only sporadic cases of appendiceal carcinoids have been described in Crohn's disease. In the present study, in a single clinician database of 1000 Crohn's disease patients, three of the 441 patients who had undergone intestinal resection had appendiceal carcinoids, all of which were pathologically confirmed. All were observed in female patients and were not suspected before surgical treatment. In one case, even though management was not altered, the tumour had already invaded serosal fat indicating a potential for more advanced disease. In this series, a carcinoid tumour was found in a resection specimen during a later clinical case review and another was a microcarcinoid, implying that these tumours may be overlooked in Crohn's disease. The percentage detected in the entire database (0.3%) exceeds the reported rates of detection of appendiceal carcinoids after removal of the appendix for appendicitis, as well as the rate of detection of appendiceal carcinoids in autopsy studies. This percentage would be higher if only those having an intestinal resection were considered (0.68%). Additional studies are needed to further define this risk of appendiceal carcinoids in Crohn's disease.
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168
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Melhus A. First documented case of Aeromonas veronii biovar sobria infection in northern Europe. SCANDINAVIAN JOURNAL OF INFECTIOUS DISEASES 2002; 34:218-9. [PMID: 12030401 DOI: 10.1080/00365540110080395] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
The first Scandinavian case of Aeromonas veronii biovar sobria infection, an episode of peritonitis in a patient suffering from a cirrhotic liver and an earlier unrecognized appendiceal cancer, is described.
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169
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Argüelles Arias F, Linares Santiago E, Torres J, Martínez Obradó D, Gómez Parra M, García Montes MJ, Herrerías Gutiérrez JM. [Anemia due to appendicular tubulo-villous adenoma]. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS : ORGANO OFICIAL DE LA SOCIEDAD ESPANOLA DE PATOLOGIA DIGESTIVA 2002; 94:704-6. [PMID: 12690995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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170
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Kawamura YJ, Toyama N, Kasamatsu T, Ota M, Konishi F. Intussusception of appendiceal adenoma mimicking invasive carcinoma. Endoscopy 2002; 34:749. [PMID: 12195340 DOI: 10.1055/s-2002-33566] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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171
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Pickhardt PJ, Levy AD, Rohrmann CA, Kende AI. Primary neoplasms of the appendix manifesting as acute appendicitis: CT findings with pathologic comparison. Radiology 2002; 224:775-81. [PMID: 12202713 DOI: 10.1148/radiol.2243011545] [Citation(s) in RCA: 101] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE To evaluate the computed tomographic (CT) findings in patients with acute appendicitis related to an underlying appendiceal neoplasm. MATERIALS AND METHODS Clinical and pathologic data obtained over a 10-year period in 65 patients with primary appendiceal neoplasms were reviewed. Preoperative CT studies in patients who presented clinically with symptoms of acute appendicitis were analyzed retrospectively and in consensus by three radiologists. The appendix was evaluated on CT scans for morphology, location, presence of calcification, maximal diameter, and wall thickness. RESULTS Twenty-six (40%) of the 65 patients with appendiceal neoplasms had presented with symptoms of acute appendicitis. Preoperative CT studies available in 22 patients showed increased appendiceal diameter, wall thickening, and periappendiceal fat stranding in 22 (100%), 22 (100%), and 21 (95%) patients, respectively. The appendiceal diameter was greater than 15 mm (mean diameter, 2.9 cm) in 19 patients (86%). Morphologic changes of concern for neoplasm were present in 19 patients (86%) and included cystic dilatation in nine patients and presence of a soft-tissue mass without dilatation in 10 patients. An appendiceal diameter greater than 15 mm and/or a morphologic abnormality were present in 21 of 22 cases (95%). CONCLUSION CT findings strongly suggest the presence of underlying neoplasm in the majority of patients with secondary appendicitis.
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172
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Nakao A, Sato S, Nakashima A, Nabeyama A, Tanaka N. Appendiceal mucocele of mucinous cystadenocarcinoma with a cutaneous fistula. J Int Med Res 2002; 30:452-6. [PMID: 12235932 DOI: 10.1177/147323000203000416] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
We report a novel case of cystadenocarcinoma forming an appendiceal mucocele with development of a skin fistula. The patient was a 75-year-old Japanese woman who originally presented with a skin ulcer on the right flank (inferior to the ribs and superior to the iliac bone) with mucus discharge. The serum concentration of carcinoembryonal antigen was elevated (57.4 ng/ml). Ultrasonography and computed tomography demonstrated a cystic mass with septations in the right iliac fossa. Fistulography from the skin ulceration showed a communication via the fistula to the caecum. A right hemicolectomy and enbloc resection of the skin fistula was performed. The histological findings revealed a well-differentiated mucinous cystadenocarcinoma of the appendix. The patient has been alive for 7 years following surgery without any sign of recurrence. This report is of interest as it demonstrates that tumour rupture to the extraperitoneal space could result in a good outcome by preventing the development of pseudomyxoma peritonei.
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173
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Sienko AE, O'Hare CM, Eaton BG, Dy-Liacco M. 64 year-old male with non-reducible left upper quadrant abdominal mass: a clinicopathologic correlation conference from the University of Oklahoma College of Medicine. THE JOURNAL OF THE OKLAHOMA STATE MEDICAL ASSOCIATION 2002; 95:247-52. [PMID: 11957841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
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174
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Sato H, Fujisaki M, Takahashi T, Maruta M, Maeda K, Kuroda M. Mucinous cystadenocarcinoma in the appendix in a patient with nonrotation: report of a case. Surg Today 2002; 31:1012-5. [PMID: 11766072 DOI: 10.1007/s005950170014] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Mucinous cystadenocarcinoma in the appendix is uncommon. An anomaly in the rotation of the intestine is also uncommon in adults. We herein report a case of mucinous cystadenocarcinoma in the appendix in a patient with nonrotation. To the best of our knowledge, this is the first report of appendiceal carcinoma in a patient with an anomaly of intestinal rotation. A 76-year-old woman was admitted to our hospital with left low abdominal pain. Physical examination revealed tenderness with muscle rigidity in the left lower quadrant. The patient was diagnosed to have intussusception by computed tomography and ultrasonography. An emergency operation showed nonrotation and the top of the appendix situated in the left iliac fossa. An appendectomy was performed because of gangrenous acute appendicitis. However, the cut surface of the appendix showed a mucocele measuring 4 x 4 cm in size. It was diagnosed to be mucinous cystadenocarcinoma histopathologically. A right hemicolectomy with lymph node dissection was performed, and no remaining cancer cells or lymph node metastases were found in the resected specimen pathologically. The patient had an uneventful postoperative course. No signs of recurrence have been observed for 23 months since her last operation.
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175
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Morales García D, Hernández Hernández JL, Fernández Fernández F, Casanova Rituerto D, Naranjo Gómez A. [Psoas abscess and mucinous adenocarcinoma of the appendix]. ANALES DE MEDICINA INTERNA (MADRID, SPAIN : 1984) 2002; 19:151-2. [PMID: 12012765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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