Protracted Chemical Peritonitis Following Laparoscopy for Dermoid Cyst: A management dilemma.

Dermoid cysts are common benign ovarian tumours arising from totipotent germ cells. We report a rare case of chemical peritonitis and prolonged fever following laparoscopic salpingo-oophorectomy for torsion of a large ovarian dermoid and discuss the management of this patient with prolonged hospital stay, antibiotics and anti-inflammatory use, repeated drainage of the collection as well as re-laparotomy. The occurrence of this rare condition can be extremely distressing for the patient and treating surgeon alike, as the recommendations for management are limited. The management of chemical peritonitis may require one or more surgical procedures along with prolonged anti-inflammatory therapy.

Twin Pregnancy with a Complete Hydatidiform Mole and a Coexisting Live Fetus: Rare entity.

A hydatidiform mole with a coexisting live fetus is a rare occurrence and the optimal management for this condition is not yet known. We report the case of a 32-year-old woman (gravida 3, para 2) who presented to the Sultan Qaboos University Hospital, Muscat, Oman, in March 2012 at 13 gestational weeks with abdominal pain and vaginal bleeding. An ultrasound examination revealed a hydatidiform mole pregnancy coexisting with a live fetus. After extensive counselling, the patient and her husband opted for a conservative management approach. Unfortunately, a hysterotomy had to be performed at 17 gestational weeks due to severe haemorrhage. The postoperative period was uneventful and histopathology results confirmed one complete mole with a coexisting fetus and normal placenta. The patient's serum ß-human chorionic gonadotropin level remained normal for 18 months following her surgery.

Successful Direct Adsorption of Lipoproteins (DALI) Apheresis During Pregnancy in an Omani Woman with Homozygous Familial Hypercholesterolemia.

We report our experience with Direct Adsorption of Lipoproteins (DALI) apheresis in an Omani pregnant woman affected by homozygous familial hypercholesterolemia. To the best of our knowledge this is the first successful pregnancy treated with DALI apheresis. The patient had a history of coronary artery disease, supra-aortic valvular stenosis and severe carotid artery disease with right carotid artery stenting. She was on a regular biweekly DALI apheresis since 2008. In May 2013, she became pregnant and rosuvastatin and ezetimibe were stopped while she continued on DALI apheresis biweekly. This treatment during pregnancy was successful with no major complications. The average low-density lipoprotein cholesterol reduction during therapy was 50%. She spontaneously delivered a healthy male infant (2,400 g) at 37 weeks. We showed that DALI apheresis therapy was safe during pregnancy with a good outcome for both mother and neonate.

Multiple Enteric Duplication Cysts in a Twin Fetus: Diagnosis and management.

Enteric duplication cysts are rare congenital anomalies of the gastrointestinal tract. These can be suspected if cystic lesions are noted in the fetal abdomen during an antenatal ultrasonogram. The differential diagnoses of fetal intra-abdominal cystic lesions include fetal omental cysts, fetal mesenteric cysts, meconium pseudocysts and fetal ovarian cysts. We report an antenatally diagnosed enteric duplication cyst in one of a set of twin fetuses which was managed successfully.

Metastatic Malignant Melanoma during Pregnancy: Case report and a Review of the literature.

Malignant melanoma is one of the most rapidly increasing cancers and, when it occurs during pregnancy, it can frequently metastasise to the placenta and the foetus. Earlier reports suggested a rapid progress of the disease during pregnancy with a poor prognosis; however, recent controlled studies found that stage for stage, the prognosis of melanoma during pregnancy is similar to that in a non-pregnant state. Early diagnosis and prompt treatment can avoid a tragic outcome.