Fibromatosis arising from the soft tissues of the penis. It is characterized by the presence of spindle-shaped fibroblasts, and an infiltrative growth pattern. It causes the penis to bend when it becomes erect.

A rare non-malformative gynecological disease affecting pre-menopausal women usually following treatment with ovarian stimulating hormones, characterized by ovarian enlargement and, to varying degrees, shift of serum from the intravascular space to the third space, mainly into the peritoneal, pleural, and to a lesser extent to the pericardial cavities. Presenting symptoms include abdomen distention, pain, nausea, and vomiting. Severity ranges from mild to life-threatening and is complicated by increased risk of thrombosis, acute hepato-renal failure, acute respiratory distress syndrome, and ovarian torsion and rupture.

An abnormality of the intestinal rotation and fixation that normally occurs during the development of the gut. This can lead to volvulus, or twisting of the intestine that causes obstruction and necrosis.

Recombinant chromosome 8 syndrome (Rec8 syndrome) is a chromosomal disorder found among individuals of Hispanic descent with ancestry from the San Luis Valley of southern Colorado and northern New Mexico. Affected individuals typically have impaired intellectual development, congenital heart defects, seizures, a characteristic facial appearance with hypertelorism, thin upper lip, anteverted nares, wide face, and abnormal hair whorl, and other manifestations (Sujansky et al., 1993, summary by Graw et al., 2000).

Nathalie syndrome has characteristics of deafness, cataract, muscular atrophy, skeletal abnormalities, growth retardation, underdeveloped secondary sexual characteristics and electrocardiographic abnormalities. It has been described in a Dutch family: in three sisters (one named Nathalie) and their brother.

A very rare disorder with phocomelia of upper limbs, encephalocele, variable brain anomalies, urogenital abnormalities and thrombocytopenia. Less than 15 cases have been reported. The spectrum of upper limb defects varies from radial agenesis and phocomelia to amelia. A meningoencephalocele is constant. The intellectual development may be normal. Pathogenesis and cause of this syndrome are unknown. Parental consanguinity reported in a family suggests an autosomal recessive pattern of inheritance.

Splenogonadal fusion (SGF) is a rare congenital anomaly of abnormal fusion between the spleen and the gonad or the remnants of the mesonephros. In 'continuous SGF,' there is a cord-like connection between the 2 organs, whereas in 'discontinuous SGF,' there is fusion of accessory splenic tissue and the gonad without a distinct structural connection to the spleen itself. Forty-eight percent of individuals with continuous SGF have additional malformations, compared to 9% of those with discontinuous SGF (McPherson et al., 2003).

Wolf-Hirschhorn syndrome is a congenital malformation syndrome characterized by pre- and postnatal growth deficiency, developmental disability of variable degree, characteristic craniofacial features ('Greek warrior helmet' appearance of the nose, high forehead, prominent glabella, hypertelorism, high-arched eyebrows, protruding eyes, epicanthal folds, short philtrum, distinct mouth with downturned corners, and micrognathia), and a seizure disorder (Battaglia et al., 2008).

Excessive secretion of breast milk.