An unusual presentation of choriocarcinoma co-existing with pregnancy, successful delivery, and treatment: A case report and literature review.

Choricarcinoma co-existing with pregnancy is rare often misdiagnosed with great potential for hemorrhagic complications and death. We present a case of a 34-year-old woman diagnosed with choriocarcinoma in her 3rd pregnancy with vaginal and pulmonary metastasis. Her first episode of vaginal bleeding was in the third trimester which was misdiagnosed. She had spontaneous vaginal delivery at 34 weeks of a healthy neonate. She was refered to gyneoncology unit of our hospital 5 weeks into puerperium from a nearby State hospital due to continouos vaginal bleeding and a growth from the postero-lateral wall of the lower third of the vagina. She had five courses of EMA-CO regimen. Her beta-human chorionic gonadotropin (hCG) has fallen from pretreatment value of 168,266 mIU/ml to <5 mIU/ml by the 5th course and the metastaic lesion regressed. She however developed WHO Stage III Oral Mucositis (with Oroesophageal Candidiasis) due to the side effects of chemotherapy which was co-managed successfully with the oral medicine specialist. She was subequently discharged home with follow-up visits. The quantitative beta-hCG has remained undetectable during her follow-up visits. Choriocarcinoma co-existing with pregnancy is rare, diagnosis often missed and confused with antepartum hemorrhage. Early and correct diagnosis can be life saving. High index of suspicion is needed to make the diagnosis. The role of chemotherapy and close follow-up with quantitative beta-hCG assays are key to survival.

Torsion of wandering spleen, an unusual cause of acute abdomen; a report of two cases.

BACKGROUND: Wandering spleen is an uncommon entity that is rarely considered in the evaluation of patients with acute abdominal conditions. OBJECTIVE: To report two cases of wandering spleen presenting with acute abdominal pain. METHODS: The clinical records of the patients including preoperative evaluation, intra-operative findings and postoperative care were reviewed RESULT: A 6 year old boy presented with right lumbar pain which worsened over a 36 hour period with findings of a tender right lumbar mass. Abdominal ultrasound showed a mass with echogenicity consistent with that of the spleen with no blood flow and an empty splenic bed. The pre-operative diagnosis was torsion of a wandering spleen. The second case was that of a 42 year old woman who presented with severe colicky lower abdominal pain which worsened over three days with a background history of progressively increasing lower abdominal mass which was tender and about 26 week gestational size at presentation. The initial diagnosis was torsion of an ovarian cyst. Abdomino-pelvic Ultrasound scan showed a heterogeneously hypo-echoic mass overlying the uterus and the left ovary with no blood flow. The presence of wandering spleen with torsion of the vascular pedicle was confirmed at laparotomy in both instances. Splenectomy was performed in both cases with good recovery. CONCLUSION: Torsion of a wandering spleen poses a diagnostic challenge. A high level of suspicion is required to make a diagnosis and institute appropriate treatment.

Plasma cytokine levels and human papillomavirus infection at the cervix in rural Nigerian women.

INTRODUCTION: We conducted a study to test the hypothesis that systemic dysregulation of Th1/Th2 cytokine levels was associated with detection of carcinogenic or overall human papillomavirus (HPV) at the cervix among 964 women residing in a rural village in Nigeria. METHODS: Levels in plasma were measured for 19 cytokines, including Th1-like cytokines IL-2, IL-12 (p40), TNF-a, IFN-g; Th2-like cytokines IL-4, IL-5, IL-6, IL-10, IL-13; innate/inflammation cytokines IL-1a, IL-1b, IL-8, eotaxin, MCP-1, MIP-1a, and IL-7; and cell development cytokines G-CSF, VEGF, and IL-17. Analysis was restricted to 5 cytokines, TNF-α (Th1), IL-8 (Th2), eotaxin and MCP-1 (innate/inflammation), and G-CSF (cell development), whose levels were detected in 80% or more of the samples measured as well as had a coefficient of variation of <30%. RESULTS: Strong correlations were noted between levels of eotaxin and TNF-α (r=0.75), IL-8 and MCP-1 (r=0.60), eotaxin and G-CSF (r=0.44), and G-CSF and IFN-γ (r=0.43). Detection of carcinogenic or non-carcinogenic HPV DNA was unrelated to cytokine levels, except for levels of eotaxin and TNF-α, which were inversely correlated, albeit weakly, with detection of any carcinogenic HPV (P=0.048 and P=0.067, respectively). In analyses stratified by age group, levels of eotaxin were inversely correlated with detection of any HPV DNA (P=0.026) and carcinogenic HPV (P=0.042) in older, but not younger, women. CONCLUSIONS: Our results do not support the hypothesis of association between systemic cytokine dysregulation and detection of HPV at the cervix in Nigerian women, but subgroup analyses raise questions about inverse associations between eotaxin and TNF-α in older women.

Post partum haemorrhage in a teaching hospital in Nigeria: a 5-year experience.

OBJECTIVES: The aim was to determine the incidence, causes and the maternal mortality associated with postpartum haemorrhage in a tertiary centre in Nigeria. METHODS: Case records of all patients that had postpartum haemorrhage after vaginal delivery at Obafemi Awolowo University Teaching Hospital Complex, Ile-Ife unit over a 5-year period (January 1st, 2002 to December 31st, 2006) were reviewed and analysed. Post-partum blood loss was calculated by estimating blood loses in graduated containers and in bed lines and gauze packs. RESULTS: 112 women had postpartum haemorrhage during the period under review. 76(67.86%) had primary postpartum haemorrhage and 36(32.14%) had secondary postpartum haemorrhage. The commonest cause of post partum haemorrhage was retained products of conception due mismanagement of the third stage of labour, this occurred in 88 women (78.57%) of cases. Other causes were uterine atony 12(10.71%), genital tract laceration 9(8.04%), disseminated intravascular coagulopathy 1(0.8%) puerperal sepsis 1(0.8%) and broken down episiotomy, 1(0.8%). The maternal mortality during the period was 90 out of which 6 were due to postpartum haemorrhage. CONCLUSION: Retained products of conception resulting from mismanagement of the third stage of labour is the most common cause of post partum haemorrhage in our centre.

Determinants of antenatal booking time in a South-Western Nigeria setting.

BACKGROUND: Utilisation of antenatal services and early booking are important factors in the reduction of maternal mortality and morbidity and these are influenced negatively by social, cultural and religions factors. OBJECTIVE: To determine factors that influence the booking time in South Western Nigeria with the intention of identifying areas needing educational intervention. METHODS: A descriptive cross-sectional study of 327 antenatal patients done between January to March 2005. Using both structured and semi-structured questionnaires information were collected on the socio-demographic and complete medical history. RESULTS: Two hundred and forty-six (90.4%) out of the 272 women who met the inclusion criteria were interviewed. The mean (SD) age of patients was 30.47 (5.52) years, of which 60% of the mothers were educated beyond secondary school level and 44.3% of the patients booked late. Late booking was thrice as common in multiparae as in nulliparae. Variables that were significantly associated with time of booking included educational level of the husband (P = 0.005), parity (P = 0.012), previous miscarriage (P < 0.001) and medical problem in the index pregnancy. Stepwise regression analysis showed the latter two factors as predictors of booking time. (Beta of -0.566 and -0.643, respectively). 57.3% of pregnant mothers felt that women should book by the first trimester but half of them actively booked late. Early detection of problems was the commonest reason for the choice of time of booking. CONCLUSION: The socio-cultural and religious determinants of health-seeking behaviours need to be researched further and unless these are modified by interventional campaigns good education may not easily translate to optimum utilisation of antenatal services.

Planned vaginal delivery versus Caesarean section for breech presentation in Ile-Ife, Nigeria.

BACKGROUND: The optimum mode of breech delivery remains a matter of controversy among obstetricians worldwide. OBJECTIVE: To determine whether term breech babies born by planned vaginal delivery are at higher risk of neonatal mortality and morbidity than those born by planned caesarean delivery. DESIGN: A hospital based non-experimental comparison of outcome of breech delivery. SETTING: Ife State Hospitals Complex, Ile-Ife. SUBJECTS: Two hundred and fourty four singleton breech deliveries occurring at term. MAIN OUTCOME MEASURES: They include low 5-minute Apgar score, birth trauma, maternal and perinatal morbidity and mortality. RESULTS: The perinatal mortality was not significantly different in both groups: OR 2.7 (95% C.I. 0.3-26.8). The low 5-minute Apgar scores were higher in the planned vaginal delivery OR 9.0 (95% C.I. 1-73.4), but the traumatic morbidity was not (OR 1.8, 95% C.I. 0.2-20.1). Maternal morbidity occurred more in the planned Caesarean delivery group OR 0.4 (95% C.I. 0.2-0.9). CONCLUSION: Given appropriate selection criteria and management protocol, the outcome from elective caesarean section might not be better than from planned vaginal delivery.