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Query: UMLS:C0030794 (pelvic pain)
 4,056 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ectopic pregnancy is a common gynecological condition which usually presents with symptoms of acute abdomen. During the period 1976 to 1978, 152 cases of ectopic pregnancy were treated in our department. About one ectopic pregnancy was treated for every 100 infants delivered. Most of the cases were seen during summer time. Of the patients 43% were between 26 to 30 years of age. From their previous history, 47% reported one or more terminations of pregnancy and 33% recurrence of acute salpingitis. The majority of the ectopic pregnancies were located in the tube. Abdominal pregnancy was observed in three women, one of whom delivered, with the aid of laparotomy, a live infant. All the women reported pelvic pain, whereas shock appeared in only 23% of the cases. Culdocentesis gave false negative results in 14.15% of the cases. Preoperative diagnosis was based on laparoscopy in 28 cases. Dilatation and curettage (D and C) with endometrial biopsy disclosed decidual endometrium without chorionic villi in 37% and Arias-Stella cells in 68% of cases. Salpingectomy was performed in 52% of the cases, and plastic surgery of the tube in 16%.
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PMID:Ectopic pregnancy: outcome of 152 cases. 722 61

Over the last 10 years, the most significant advancement in imaging of the acute abdomen has been the development of helical CT imaging. Rapid breath-hold imaging and improved intravascular opacification have enabled radiologists to obtain volumetric data that can be viewed in smaller slice increments. Helical data can also be analyzed utilizing multiplanar and three-dimensional techniques. With its proven ability to diagnose a wide variety of conditions, CT remains the diagnostic modality of choice for imaging the surgical abdomen. There have been considerable improvements in image resolution in US with improvements in transducer technology. Ultrasonography often serves as the first study in evaluating the pediatric or female patient with right lower quadrant or pelvic pain. Computed tomography may be necessary if US is not diagnostic. Despite these technical advances, plain film radiography should be the first imaging study for suspected cases of bowel perforation or obstruction. Magnetic resonance imaging continues to evolve, with improvements in hardware and software design that allow for faster imaging, but current levels of availability in the acute setting preclude its wider use. Whereas further imaging is not necessary for patients presenting with classic signs and symptoms of various acute abdominal diseases, the atypical patient often requires careful diagnostic imaging. Close consultation between the radiologist and surgeon leads to studies appropriately tailored to meet the diagnostic challenge at hand.
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PMID:Advances in imaging of the acute abdomen. 943 38

Thirteen (13) patients with proven diverticulitis are presented with the aim of demonstrating the current evaluation and management. Radiological evaluation were obtained with plain abdominal x-rays and computed tomography (CT) in all cases, abdominal ultrasonography (US) in 8 cases and contrast enema in 5 patients. Radiological percutaneous abscess drainage (PAD) were performed in 5 cases, two of which preceded surgery. A clinical suspicion of diverticulitis was made in only 3 of the 13 cases. CT provided the diagnosis in all cases and helped in directing the appropriate management. Ultrasound was also useful but to a lesser extent. CT or US guided PAD reduced the surgical operation to a single stage procedure instead of the former 2- to 3-stage surgical management. Plain abdominal x-ray were only useful for the diagnosis in intestinal obstruction and vesical fistula. Contrast enema provided supporting information when necessary. CT clearly diagnosed both suspected and totally unsuspected cases of diverticulitis and provides guidance for the appropriate management. When CT is unavailable US with accurate colonic imaging and abscesses identification can also be useful in diagnosing and guiding drainage. Plain abdominal x-rays are less helpful but mandatory since the presentation is usually that of acute abdomen. Water soluble contrast enema also provides supportive features when necessary. In areas where diverticular disease is uncommon, diverticulitis should be suspected in cases with left iliac fossa or pelvic pain with mass and tenderness.
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PMID:Radiological diagnosis and management of diverticulitis. 992 Oct 96

Laparoscopy is an important tool for evaluating acute lower abdominal and pelvic pain. Although a complete history and physical examination often provide an accurate diagnosis, laparoscopy can serve as an adjunct in many patients with unclear symptoms. An acute abdomen can be caused by many pelvic sources. Laparoscopy can assist in the diagnosis of abdominal and pelvic pathologies and can often be therapeutic, eg, the treatment of adnexal torsion and endometriosis. The early use of laparoscopy for the diagnosis of acute lower abdominal and pelvic pain of unclear etiology often leads to an earlier diagnosis and allows for definitive treatment using minimal access techniques.
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PMID:Laparoscopy for Acute Diseases of the Lower Abdomen and Pelvis. 1040 Nov 15

Our patient had a history of chronic endometriosis and pelvic pain and complained of recent onset of right-sided abdominal pain, nausea, and vomiting. Transvaginal ultrasonography revealed a thick-walled mass superior and medial to the right ovary, which was thought to be an inflamed appendix. The woman was not pregnant, and the structure appeared to be anatomically separate from the uterus. Subsequent laparoscopy confirmed the diagnosis of acute appendicitis; uncomplicated laparoscopic appendectomy followed. In the setting of chronic endometriosis, other nongynecologic sources of acute pelvic pain must be considered. Surgical intervention is appropriate whenever clinical suspicion for an acute abdomen is high, and the a priori diagnosis of endometriosis should not result in operative delay.
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PMID:Transvaginal ultrasonographic identification of appendicitis in a setting of chronic pelvic pain and endometriosis. 1121 49

Acute pelvic pain may be the manifestation of various gynecologic and non-gynecologic disorders from less alarming rupture of the follicular cyst to life threatening conditions such as rupture of ectopic pregnancy or perforation of inflamed appendix. In order to construct an algorithm for differential diagnosis we divide acute pelvic pain into gynecologic and non-gynecologic etiology, which is than subdivided into gastrointestinal and urinary causes. Appendicitis is the most common surgical emergency and should always be considered in differential diagnosis if appendix has not been removed. Apart of clinical examination and laboratory tests, an ultrasound examination is sensitive up to 90% and specific up to 95% if graded compression technique is used. Still it is user-depended and requires considerable experience in order to perform it reliably. Meckel's diverticulitis, acute terminal ileitis, mesenteric lymphadenitis and functional bowel disease are conditions that should be differentiated from other causes of low abdominal pain by clinical presentation, laboratory and imaging tests. Dilatation of renal pelvis and ureter are typical signs of obstructive uropathy and may be efficiently detected by ultrasound. Additional thinning of renal parenchyma suggests long-term obstructive uropathy. Ruptured ectopic pregnancy, salpingitis and hemorrhagic ovarian cysts are three most commonly diagnosed gynecologic conditions presenting as an acute abdomen. Degenerating leiomyomas and adnexal torsion occur less frequently. For better systematization, gynecologic causes of acute pelvic pain could be divided into conditions with negative pregnancy test and conditions with positive pregnancy test. Pelvic inflammatory disease may be ultrasonically presented with numerous signs such as thickening of the tubal wall, incomplete septa within the dilated tube, demonstration of hyperechoic mural nodules, free fluid in the "cul-de-sac" etc. Color Doppler ultrasound contributes to more accurate diagnosis of this entity since it enables differentiation between acute and chronic stages based on analysis of the vascular resistance. Hemorrhagic ovarian cysts may be presented by variety of ultrasound findings since intracystic echoes depend upon the quality and quantity of the blood clots. Color Doppler investigation demonstrates moderate to low vascular resistance typical of luteal flow. Leiomyomas undergoing degenerative changes are another cause of acute pelvic pain commonly present in patients of reproductive age. Color flow detects regularly separated vessels at the periphery of the leiomyoma, which exhibit moderate vascular resistance. Although the classic symptom of endometriosis is chronic pelvic pain, in some patients acute pelvic pain does occur. Most of these patients demonstrate an endometrioma or "chocolate" cyst containing diffuse carpet-like echoes. Sometimes, solid components may indicate even ovarian malignancy, but if color Doppler ultrasound is applied it is less likely to obtain false positive results. One should be aware that pericystic and/or hillar type of ovarian endometrioma vascularization facilitate correct recognition of this entity. Pelvic congestion syndrome is another condition that can cause an attack of acute pelvic pain. It is usually consequence of dilatation of venous plexuses, arteries or both systems. By switching color Doppler gynecologist can differentiate pelvic congestion syndrome from multilocular cysts, pelvic inflammatory disease or adenomyosis. Ovarian vein thrombosis is a potentially fatal disorder occurring most often in the early postpartal period. Hypercoagulability, infection and stasis are main etiologic factors, and transvaginal color Doppler ultrasound is an excellent diagnostic tool to diagnose it. Acute pelvic pain may occur even in normal intrauterine pregnancy. This may be explained by hormonal changes, rapid growth of the uterus and increased blood flow. Ultrasound is mandatory for distinguishing normal intrauterine pregnancy from threatened or spontaneous abortion, ectopic pregnancy and other complications that may occur in patients with positive pregnancy test. Incomplete abortion is visualized as thickened and irregular endometrial echo with certain amount of intracavitary fluid. If applied, color Doppler ultrasound reveals low vascular resistance signals in richly perfused intracavitary area. Transvaginal sonography has high sensitivity and specificity in visualization of uterine and adnexal signs of ectopic pregnancy. Color Doppler examination may aid in detection of the peritrophoblastic flow. Furthermore, it facilitates detection of ectopic living embryo, tubal ring or unspecific adnexal tumor. Corpus luteum cysts and leiomyomas are another cause of pelvic pain during pregnancy, which can be correctly diagnosed by ultrasound. Detection of uterine dehiscence and rupture in patients with history of prior surgical intervention on uterine wall relies exclusively on correct ultrasound diagnosis. In patients with placental abruption sonographer detects hypoechoic complex representing either retroplacental hematoma, subchorionic hematoma or subamniotic hemorrhage. In closing, ultrasound has already become important and easily available tool which can efficiently recognize patients with possibly threatening conditions of different origins.
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PMID:[Ultrasonography in acute pelvic pain]. 1276 97

Unicornuate uterus with a rudimentary horn is the rarest congenital anatomic anomaly of the female genital system, causing many obstetrical and gynecologic complications. The frequency of this pathology is approximately 1/100 000. A rudimentary horn usually develops following insufficient development of mullerian ducts. These patients present with dysmenorrhea, dyspareunia, and chronic pelvic pain because of endometriosis and rarely with acute abdominal symptoms following distention and torsion of the noncommunicating rudimentary horn. The case of a patient referred for acute abdomen after distention of a noncommunicating rudimentary horn is presented herein.
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PMID:Acute abdomen in a case with noncommunicating rudimentary horn and unicornuate uterus. 1598 20

Intrapartum rupture of an unscarred uterus is rare in current times. However, it is still associated with significant maternal and fetal mortality and morbidity. Unlike rupture or dehiscence of a previous cesarean scar, which is occasionally bloodless, complete rupture of a gravid unscarred uterus frequently results in fetal jeopardy and significant maternal intraperitoneal bleeding, causes acute abdomen, and demands emergency surgical (laparotomy) intervention. Laparoscopy generally has no role in such circumstances due to the generally unstable maternal hemodynamic condition and the necessity of prompt fetal delivery with an abdominal approach. We present a rare case of intrapartum rupture of an unscarred gravid uterus with an atypical insidious clinical course. The diagnosis of complete uterine rupture was made 20 days after the patient's successful vaginal delivery, at which time a large pelvic abscess formed. The condition was successfully managed laparoscopically. Successful vaginal delivery, even with normal lochia, good uterine contraction, and stable vital signs, does not preclude the possibility of uterine rupture. For patients with unusual postpartum pelvic pain, uterine rupture should be considered as one of the possible etiologic factors, and prompt survey should be performed. Laparoscopic intervention may be valuable in such situations.
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PMID:"Silent" rupture of unscarred gravid uterus with subsequent pelvic abscess: successful laparoscopic management. 1633 80

The aim of this study was to evaluate the efficacy of magnetic resonance (MR) without oral contrast in the assessment of suspected acute pathologies of the pelvis in pregnant and non-pregnant patients. Sixty-seven patients who had MR of the lower abdomen and pelvis for acute abdomen were included in the study. The MR examinations were evaluated for indication of the study, type of MR sequences, and sensitivity of MR in diagnosing the disease. T2 single shot fast spin echo (SS-FSE), T2 FSE, short tau inversion recovery, pre-gadolinium T1, and post-gadolinium T1 sequences were utilized. There were 30 pregnant and two postpartum women in the study group. Positive pelvic MR findings were seen in 73% (49/67). Final diagnoses were acute appendicitis (n = 12), ovarian torsion (n = 6), abscess (n = 3), tubo-ovarian abscess (n = 2), ovarian tumor (n = 2), degenerating fibroid (n = 3), and perianal fistula (n = 2). For acute appendicitis, sensitivity was 100% (12/12), and positive predictive value was 92% (12/13). Post-gadolinium T1-weighted sequences and T2 SS-FSE with FS were the sequences, which were most likely to best demonstrate the acute appendicitis. For ovarian torsion, the sensitivity was 86% (6/7), and positive predictive value was 100% (6/6). MR imaging is an efficacious means of diagnosing acute appendicitis, ovarian torsions, and other adnexal diseases in the acute setting. The four sequence protocol without oral contrast offers an excellent means of investigating the cause of acute lower abdominal and pelvic pain.
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PMID:Emergency MRI of acute pelvic pain: MR protocol with no oral contrast. 1864 91

Well-differentiated papillary mesothelioma (WDPM) is an uncommon mesothelial tumor that occurs in the peritoneum of women over a wide age range. Although considered a tumor of uncertain malignant potential, information about its biological behavior is still limited. In this study, we present the clinicopathologic features of 26 cases of WDPM of the female peritoneum seen in our institution over a 20-year period (1990 to 2010). Clinical information and pathology material were reviewed in all cases. Patients ranged in age from 23 to 75 years (median, 47 y; mean, 48.6 y). There was no history of asbestos exposure in any of our cases. Ten patients had undergone surgery previously, and 6 had a history of endometriosis. In 24 patients, the WDPM was an incidental finding during surgery for a benign or malignant lesion. Only 2 patients presented with symptoms: 1 with an acute abdomen and the other with chronic pelvic pain. The former had developed a small hemoperitoneum because of bleeding of 1 of the lesions of WDPM, whereas the latter had a 2-cm WDPM involving the distal fallopian tube. The lesions were single or multiple (13 cases each) and ranged in size from 0.1 cm to 2 cm. The following sites were involved: abdominal or pelvic peritoneum not otherwise specified (10 cases), omentum (7 cases), cul-de-sac (6 cases), colonic serosa (4 cases), small bowel mesentery (2 cases), uterine serosa (2 cases), stomach serosa (1 case), large bowel mesentery (1 case), fallopian tube (1 case), ovary (1 case), and inguinal hernia (1 case). In all cases the lesions were excised. Microscopically, all of our cases had the typical features described for WDPM (ie, a papillary architecture that may be accompanied by glandular/tubular patterns, nests of cells and individual cells, bland mesothelial cells, absent or rare mitotic figures). The initial diagnosis in our cases was variable, including WDPM, mesothelial hyperplasia, malignant mesothelioma, serous tumor of low malignant potential of the peritoneum, papillary endosalpingiosis, and chronic xanthogranulomatous salpingiosis. Follow-up was obtained for 25 patients, and it ranged from 4 to 192 months (mean, 47.5 mo; median, 32 mo); 22 patients are alive with no evidence of WDPM after a follow-up that ranged from 5 to 144 months. One of these patients experienced recurrence of WDPM 46.5 months after initial diagnosis. In this patient, WDPM was an incidental finding during a total abdominal hysterectomy and bilateral salpingo-oophorectomy for serous cystadenofibroma. The recurrence was also an incidental finding during a colectomy for colonic adenocarcinoma. This patient is alive with no other recurrences 73 months after initial diagnosis and 36 months after diagnosis of the recurrence. Three patients died of other causes: pancreatic cancer at 4 months and 12 months and leukemia at 192 months. Recognition of the histologic features of WDPM and proper clinical correlation allow for the correct diagnosis of this entity. If necessary, immunohistochemical studies such as calretinin and keratin 5/6 facilitate the recognition of the mesothelial nature of this neoplasm. Although no patient died of disease in this series, follow-up of patients with this diagnosis is warranted on the basis of possible recurrences or misdiagnosis of an undersampled malignant mesothelioma.
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PMID:Well-differentiated papillary mesothelioma of the female peritoneum: a clinicopathologic study of 26 cases. 2202 62


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