scholarly journals MRI findings in ruptured ovarian ectopic pregnancy: an unexplored avenue

2021 ◽  
Vol 10 (11) ◽  
pp. 4323
Author(s):  
Annu Singhal ◽  
Vivek C. Kottiyath ◽  
Tej Prakash Gupta ◽  
Prachi Arora
Keyword(s):  
Ectopic Pregnancy ◽  
Transvaginal Ultrasound ◽  
Uterine Cavity ◽  
Mri Findings ◽  
Tubal Ectopic Pregnancy ◽  
Urinary Tract Calculi ◽  
Pouch Of Douglas ◽  
Magnetic Resonance Imaging Mri ◽  
Ovarian Abscess

Ovarian ectopic pregnancy (OEP) is a rare form of ectopic pregnancy (EP) and constitutes approximately 0.5-3% of all ectopic cases. Its presentation mimics the symptoms of tubal ectopic pregnancy, hemorrhagic ovarian cyst/follicle, tubo-ovarian abscess, urinary tract calculi, appendicitis or ovarian torsion. Occasionally determining the anatomic location of an extra-tubal ectopic pregnancy based on ultrasound imaging and presentation alone can be challenging, particularly when it is adherent to the fallopian tube. Although transvaginal ultrasound (TVS) is the primary modality used in the diagnosis, various forms of OEP and its complications may be incidentally detected and further evaluated on computed tomography (CT) or magnetic resonance imaging (MRI) when an alternative diagnosis is suspected. We reported a case of a second gravid para zero, 25 years old lady, who came with pain in the left lower abdomen. Her urine pregnancy test was positive. TVS showed empty uterine cavity, an extremely tender, heterogenous hyperechoic right adnexal mass, but no obvious gestation sac (GS). A large hematoma was detected adjacent to it in the pouch of Douglas (POD). Keeping a high suspicion of ectopic pregnancy, MRI was performed to evaluate the lesion better which revealed a natural, non-assisted, ruptured right ovarian ectopic pregnancy and was subsequently confirmed at laparotomy and proven on histopathology. Patient underwent left oophorectomy and discharged on 4th day with uneventful follow up. 

scholarly journals Ruptured Unilateral Twin Tubal Ectopic Pregnancy. Case Report of an oddity & Literature Review

2020 ◽  
Vol 1 (1) ◽  
pp. 60-63
Author(s):  
Palwasha Gul ◽  
Khanda Gul ◽  
Pari Gul ◽  
Tanzila Parveen
Keyword(s):  
Ectopic Pregnancy ◽  
Transvaginal Ultrasound ◽  
Uterine Cavity ◽  
Lower Abdominal Pain ◽  
Exploratory Laparotomy ◽  
First Trimester ◽  
Maternal Deaths ◽  
Tubal Ectopic Pregnancy ◽  
Beta Hcg ◽  
Ectopic Pregnancies

Background: An ectopic pregnancy (EP) is a type of conception in which, the fertilized egg is lodged outside the uterine cavity. Twin ectopic pregnancies are a rarity, and the reported cases of twin tubal pregnancies are a handful to date.Case Report: We report a case of a 35 years old patient who presented to the emergency with the complaint of lower abdominal pain and intermittent vaginal discharge. She was diagnosed with twin tubal alive gestation, underwent exploratory laparotomy and right salpingectomy.Conclusion: Ectopic pregnancy can occur even in the absence of known risk factors. Its incidence is on the rise. It is a leading cause of first-trimester maternal deaths and can be easily diagnosed with Beta HCG levels and transvaginal ultrasound.

scholarly journals Diagnostic Accuracy of Preoperative Conventional MRI for Patients With Ectopic Pregnancy

2021 ◽  
Vol 105 (1-3) ◽  
pp. 449-454
Author(s):  
Toshimichi Onuma ◽  
Kimihisa Tajima ◽  
Kumiko Sato ◽  
Katsushige Hattori ◽  
Shin Fukuda ◽  
...  
Keyword(s):  
Ectopic Pregnancy ◽  
Predictive Value ◽  
Correct Diagnosis ◽  
Tubal Pregnancy ◽  
Mri Findings ◽  
Tubal Ectopic Pregnancy ◽  
Conventional Mri ◽  
Mri Diagnosis ◽  
Preoperative Magnetic Resonance ◽  
Magnetic Resonance Imaging Mri

Objective To assess the utility of preoperative magnetic resonance imaging (MRI) in the diagnosis of tubal pregnancy. Summary of background data Most cases of ectopic pregnancy are tubal pregnancies. Preoperative accurate diagnosis including the location of the tubal pregnancy is important. Method We performed a retrospective single-center cohort study evaluating patients who underwent surgery for ectopic pregnancy from April 2004 to March 2016 and who underwent preoperative MRI. Sixty patients were enrolled in the study. Chorion confirmed at the tubal pregnancy site detected by MRI was defined as a correct diagnosis. Results Mean estimated gestational age at the time of MRI according to the last menstrual period was 7 weeks (median: 5 weeks; range: 3–10 weeks). Ectopic pregnancy was diagnosed by MRI in 57 cases, and all cases were either left or right tubal pregnancy. In 52 cases, the actual position matched the MRI findings. In 5 cases, the location of tubal ectopic pregnancy was different from that diagnosed by MRI, or no tubal pregnancy was observed intraoperatively. In 2 cases, no ectopic pregnancy site was observed on MRI, but tubal pregnancy was confirmed by surgery. In one case, an ectopic pregnancy site was not found, and the tube showed normal findings on MRI. The sensitivity of MRI diagnosis was 96.2%, specificity was 16.7%, positive predictive value was 91.1%, and negative predictive value was 33.3%. Conclusion In cases of ectopic pregnancy treated surgically, the sensitivity of MRI diagnosis, including identification of the location of ectopic pregnancy, is high.

scholarly journals A case of chronic progressive Lyme encephalitis as a manifestation of late Lyme neuroborreliosis

2014 ◽  
Vol 6 (4) ◽  
Author(s):  
Vivek Verma ◽  
Matthew Roman ◽  
Disha Shah ◽  
Marina Zaretskaya ◽  
Mohamed H. Yassin
Keyword(s):  
White Matter ◽  
Short Term Memory ◽  
Treatment Options ◽  
Chronic Fatigue ◽  
Short Term ◽  
Mri Findings ◽  
White Matter Changes ◽  
Neurological Improvement ◽  
Magnetic Resonance Imaging Mri

A 54-year-old female living in Europe presented with gait ataxia, dizziness, and bilateral hearing loss. Magnetic resonance imaging (MRI) revealed non-specific white matter changes. The patient’s condition gradually deteriorated over two years without diagnosis. The patient continued to decline cognitively and neurologically with worsening ataxia and upper motor neuron signs. Repeat MRI showed worsening white matter changes. Lumbar puncture, not previously done, showed positive Lyme testing. Treatment with intravenous ceftriaxone resulted in marked neurological improvement. Four years after symptom, the patient has short-term memory deficits and chronic fatigue, but is otherwise neurologically, cognitively, and functionally intact. Follow up MRI findings remain largely unchanged. Because cases of intraparenchymal or encephalopathic neuroborreliosis in America are lacking, so are treatment options. We present a rare case and discuss our experience with antibiotic treatment. This case lends evidence to define optimal treatment of this disease, imperative for hastening neurological recovery.

The Syndrome of Spontaneous Intracranial Hypotension

Cephalalgia ◽  
1999 ◽  
Vol 19 (2) ◽  
pp. 80-87 ◽  
Author(s):  
CP O'Carroll ◽  
M Brant-Zawadzki
Keyword(s):  
Intracranial Hypotension ◽  
Spontaneous Intracranial Hypotension ◽  
Subdural Effusion ◽  
Resonance Imaging ◽  
Mri Findings ◽  
The Past ◽  
Downward Displacement ◽  
Prior Literature ◽  
Magnetic Resonance Imaging Mri

The authors report four cases of headache and other symptomatology related to the syndrome of intracranial hypotension. They were seen in a routine clinical practice over the past 3 years. The clinical features, magnetic resonance imaging (MRI) findings, and follow-up of these patients are described. Review of the prior literature on the topic is also included. All four patients presented with orthostatic headache syndrome. Three of the four demonstrated diffuse leptomeningeal thickening and enhancement on MRI studies. One subsequently developed a subdural effusion. One patient demonstrated downward displacement of the posterior fossa initially, which resolved on follow-up MRI scanning. Possible pathophysiologies of the syndrome are discussed.

New frontiers ahead focal therapy postoperative follow-up: What is the real role of MRI in this setting?

2017 ◽  
Vol 35 (6_suppl) ◽  
pp. e539-e539
Author(s):  
Igor Nunes-Silva ◽  
Eric Barret ◽  
Mohammed Baghdadi ◽  
Victor Srougi ◽  
Silvia Garcia Barreras ◽  
...  
Keyword(s):  
Likelihood Ratio ◽  
Group Analysis ◽  
Focal Therapy ◽  
Primary Treatment ◽  
Matched Pair ◽  
Mri Findings ◽  
Predictive Values ◽  
Magnetic Resonance Imaging Mri ◽  
Sensitivity Specificity

e539 Background: Magnetic resonance imaging (MRI) plays an important role as a treatment-monitoring tool along focal therapy (FT) follow-up. This is the first study to assess MRI ability to correctly predict prostate cancer (PCa) local T-stage in the FT postoperative scenario. We aimed to describe MRI effectiveness in predicting upstaging in two groups of men: 1) men who failure after primary FT and then underwent salvage robotic-assisted radical prostatectomy (S-RARP) and 2) men who underwent RARP as primary treatment (P-RARP). Methods: Prospective data of 2775 men underwent RARP for localized PCa from 2000 to 2016 were reviewed. Twenty-two men underwent S-RARP after FT failure (S-RARP group). Total 2750 underwent RARP as first treatment. Matched-pair 1:2 selection of 44 out of 2750 patients by age defined primary RARP group (P-RARP). All patients underwent MRI immediately before RARP. MRI findings were confronted with final surgical pathology. Primary endpoint: sensitivity, specificity, positive and negative predictive values; positive (+LR) and negative (-LR) likelihood ratio regarding upstaging analysis on S-RARP. Secondary endpoint: same effectiveness analysis on P-RARP. Results: Preoperative MRI failed in predicting upstaging in 80% versus 91.7% of patients (p = 0.515) that presented final pathological status ≥ pT3a on S-RARP and P-RARP groups, respectively. On the other hand, when final pathology described a localized disease T2a-T2c, MRI correctly predicted the final pathological status in 81.8% versus 95.2% of patients (p = 0.27) on S-RARP and P-RARP groups, respectively. Between-group analysis, showed sensitivity and specificity rates of 20% versus 8.33% and 81.8% versus 95.23%, respectively; Positive and negative predictive values of 33.33% versus 50% and 69.23% versus 64.51%, respectively; Positive (+LR) and negative (-LR) likelihood ratio of 1.1 versus 1.74 and 0.98 versus 0.96, respectively. Conclusions: MRI has shown to be a weak diagnostic tool for predicting extra-prostatic disease along FT follow-up. Urologists may be warned about the risk of underdiagnosis and undertreatment in patients presenting failure after FT.

Pontine Tegmentum Lesions Accompanying Myelitis During an Enterovirus Outbreak: Differential Diagnosis and Outcome

2020 ◽  
Vol 35 (8) ◽  
pp. 501-508
Author(s):  
Mehmet Bastemur ◽  
Rahsan Gocmen ◽  
Safak Parlak ◽  
Deniz Yuksel ◽  
Elif Acar Arslan ◽  
...  
Keyword(s):  
Brain Mri ◽  
Prognostic Significance ◽  
Mri Findings ◽  
Acute Flaccid Myelitis ◽  
Pontine Tegmentum ◽  
Etiologic Agents ◽  
Spinal Mri ◽  
Polymerase Chain ◽  
Magnetic Resonance Imaging Mri

Aim: To investigate etiology and prognostic significance of pontine tegmentum lesions accompanying a cluster of acute flaccid myelitis. Method: We retrospectively examined patients from 6 centers in Turkey who manifested encephalitis or myelitis associated with dorsal pontine lesions on magnetic resonance imaging (MRI) between July 2018 and February 2019. Results: Twenty-two patients were evaluated. Ten of 22 (45%) presented with acute paralysis and 12 of 22 (55%) with brainstem symptoms only. Reverse transcription polymerase chain reaction for enterovirus was positive in 2 patients’ respiratory tract. Other etiologic factors were detected in 10 cases. On follow-up, patients presenting with symptoms of myelitis developed motor sequalae although spinal cord lesions on MRI resolved in 5 of 9 (55%). Encephalitic symptoms, present in 17 cases, recovered in 13 (76%), and brain MRI showed complete or near-complete resolution in 11 of 14 (78%). Conclusion: Various etiologic agents can be detected in patients with pontine involvement, even in a series collected during an outbreak of EV-D68. Encephalitis has a fair outcome but clinical recovery is slow and motor sequalae are frequent in spinal involvement, irrespective of follow-up spinal MRI findings.

scholarly journals Tubal Ectopic Pregnancy after 11 Years of Bilateral Tubal Ligation

2015 ◽  
Vol 7 (1) ◽  
pp. 119-120
Author(s):  
Mosammat Bilkis Parvin ◽  
Kazi Sahnaz Begum ◽  
Naseem Jahan ◽  
Hasina Sultana
Keyword(s):  
United States ◽  
Ectopic Pregnancy ◽  
Caesarean Delivery ◽  
Tubal Ligation ◽  
First Year ◽  
Contraceptive Methods ◽  
Tubal Ectopic Pregnancy ◽  
Medical College ◽  
Permanent Contraception

Tubal ligation is a well excepted method of contraception. Permanent contraception by tubal ligation is one of the most commonly used contraceptive methods in United States, also most popular form of contraception worldwide. Although pregnancy after ligation is uncommon, it can occur and may be ectopic. Surprisingly, failures are not limited to the first year or two but continued to appear even after many years during follow up. In this paper we report a case of ectopic pregnancy in a patient who underwent bilateral tubal ligation11years ago during caesarean delivery for contraception.Northern International Medical College Journal Vol.7(1) Jul 2015: 119-120

scholarly journals Cornual Heterotopic Pregnancy after Bilateral Salpingectomy and Uterine Septum Resection Resulting in Term Delivery of a Healthy Infant

2014 ◽  
Vol 2014 ◽  
pp. 1-3 ◽  
Author(s):  
Serkan Oral ◽  
Yaşam Kemal Akpak ◽  
Nilay Karaca ◽  
Ali Babacan ◽  
Kadir Savan
Keyword(s):  
Ectopic Pregnancy ◽  
Transvaginal Ultrasound ◽  
Uterine Cavity ◽  
Heterotopic Pregnancy ◽  
Simultaneous Occurrence ◽  
Free Fluid ◽  
Uterine Septum ◽  
Bilateral Salpingectomy ◽  
Live Fetus

Heterotopic pregnancy is the simultaneous occurrence of two or more implantation sites. A 25-year-old infertile patient with a history of bilateral salpingectomy, uterine septum resection, and left cornual resection was diagnosed with heterotopic pregnancy in her secondin vitrofertilization trial. She attended our clinic when she was 7-week pregnant, complaining initially of severe abdominal pain. Findings associated with peritoneal irritation were positive during the physical examination. Transvaginal ultrasound revealed right cornual ectopic pregnancy with a live fetus in the middle of the uterine cavity. Also free fluid was noted in the pelvis. A diagnosis of heterotopic pregnancy with rupture of the cornual pregnancy was made. She underwent emergency laparoscopy with aspiration of the ruptured ectopic pregnancy, suturing to the entire visible cornual margins, and assurance of good haemostasis. Her recovery was uneventful and she continued receiving care in our obstetric unit. She delivered a healthy newborn by cesarean section at term.

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