Breast cancer is a common malignancy among women. Due to the improvement of social awareness and advances in imaging technologies, significant achievements are obtained at its diagnosis and treatment each passing day. A 54-year-old, multiparous and postmenopausal woman, who presented with a palpable lymph node in the right supraclavicular region and a right adnexal mass but had no findings from the breast examination, is reported in this article. Following advanced assessment, metastatic carcinoma was identified in the lymph node biopsy and the adnexal mass. During the exploration for the primary origin, microinvasive breast cancer was diagnosed following mammographic imaging and an excisional biopsy from the right breast. Microinvasive breast cancer, which did present itself with clinical findings with metastases despite the lack of local findings, was discussed with the review of the literature.
Congenital leptin deficiency is a rare congenital genetic disease. It is characterized by early-onset, severe morbid obesity. The disease occurs due to mutations in the LEP gene. Obesity is a severe consequence of the disease. It also causes reproductive and obstetric complications. In this study, we present a 26-year-old pregnant case who had been previously diagnosed with congenital leptin deficiency. The pregnancy made it more difficult to regulate the metabolic changes caused by the disease. Problems were held by a multidisciplinary approach, with the contribution of endocrinology and cardiology departments. The patient gave birth to a healthy girl at the 37th week of gestation. Spontaneous pregnancy resulting in a live birth is very uncommon in women with congenital leptin deficiency. The follow-up and treatment approaches during pregnancy and the obstetric outcome are presented with the literature.
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