Optimal approach for management of postpartum vulva hematoma: Report of three cases.

OBJECTIVE: Vulvar hematomas though common in obstetrical practice can rapidly evolve into a life-threatening condition if not managed appropriately. Depending on clinical status and medical facility, conservative management, surgical debridement, or vessel-occlusion strategy can be considered. CASE REPORT: Case 1 was a 28 year-old pregnant woman. Increasing hematoma over 12 cm in size was noted on postpartum Day 2. Debridement and arterial embolization were done. Case 2 was a referred woman at age of 30 who delivered at a local obstetric clinic. Debridement was performed successfully. Case 3 was a 23 year-old woman with postpartum bilateral hematoma. Drop in hemoglobin level prompted the medical team to transfer and airlift the patient for arterial embolization and subsequent vulva debridement. CONCLUSION: Optimal management of hematoma is dependent on maternal hemodynamic condition, bleeding status, and availability of interventional radiology.

Neoadjuvant metformin added to conventional chemotherapy synergizes anti-proliferative effects in ovarian cancer.

BACKGROUND: Ovarian cancer is the leading cause of cancer-related death among women. Complete cytoreductive surgery followed by platinum-taxene chemotherapy has been the gold standard for a long time. Various compounds have been assessed in an attempt to combine them with conventional chemotherapy to improve survival rates or even overcome chemoresistance. Many studies have shown that an antidiabetic drug, metformin, has cytotoxic activity in different cancer models. However, the synergism of metformin as a neoadjuvant formula plus chemotherapy in clinical trials and basic studies remains unclear for ovarian cancer. METHODS: We applied two clinical databases to survey metformin use and ovarian cancer survival rate. The Cancer Genome Atlas dataset, an L1000 microarray with Gene Set Enrichment Analysis (GSEA) analysis, Western blot analysis and an animal model were used to study the activity of the AKT/mTOR pathway in response to the synergistic effects of neoadjuvant metformin combined with chemotherapy. RESULTS: We found that ovarian cancer patients treated with metformin had significantly longer overall survival than patients treated without metformin. The protein profile induced by low- concentration metformin in ovarian cancer predominantly involved the AKT/mTOR pathway. In combination with chemotherapy, the neoadjuvant metformin protocol showed beneficial synergistic effects in vitro and in vivo. CONCLUSIONS: This study shows that neoadjuvant metformin at clinically relevant dosages is efficacious in treating ovarian cancer, and the results can be used to guide clinical trials.

Paclitaxel-related dermatological problems: Not only alopecia occurs.

OBJECTIVE: Dermatological problems after chemotherapy are often neglected with gynecological oncologists. Since paclitaxel is one of most popular agents for gynecology organ-related cancers, dermatologic change after paclitaxel treatment is seldom reported before. CASE REPORT: Two patients with gynecological organ malignancy who underwent the postoperative dose-dense weekly schedule of paclitaxel 80 mg/m2 plus carboplatin (area of curve 5) every three weeks had repeat dermatological problems (skull, facial and upper trunk areas) during the treatment. They included dermatitis, eczema, and folliculitis. Topical use of anti-fungal cream and oral anti-histamine agents stopped the disease progression and all had completed their chemotherapy without interruption. CONCLUSION: Clinicians should be aware of paclitaxel-induced skin toxicities, especially on the skull, face and upper trunk areas to minimize the occurrence of severe morbidity and to provide the better quality of life when cure is our primary priority in the management of gynecological organs-related malignancies.

Update on the differential diagnosis of gynecologic organ-related diseases in women presenting with ascites.

In 2008, we published a review article entitled "Differential diagnosis of gynecologic organ-related diseases in women presenting with ascites" in the Taiwanese Journal of Obstetrics and Gynecololgy. Ascites might be the results of the physiological or pathological status, and the underlying mechanisms varied greatly in the different genders. The diagnostic challenge is frequently found in clinical practice. This review summarizes the recent knowledge and clinical practice for women presenting with ascites. Approach includes history, physical examination, laboratory examination, ultrasound, paracentesis and possible laparoscopy. Accurate and prompt diagnosis not only provides the better care and management but also diminishes the unnecessary psychological stress in women presenting with ascites.