Ectrodactyly, split hand, or cleft hand[1] (from Ancient Greek ἔκτρωμα (ektroma) 'miscarriage' and δάκτυλος (daktylos) 'finger') [2] involves the deficiency or absence of one or more central digits of the hand or foot and is also known as split hand/split foot malformation (SHFM). [3] .

Primarily the lobster’s body is composed of twenty-one segments. Seven segments comprise the abdomen (commonly known as the tail), six comprise the head region, and the remaining eight comprise the thorax. The lobsters belong to the family of decapods (meaning ten feet). They have ten legs, and two legs near the head region have claws at the end.

2020年10月21日 · A smaller proportion of individuals affected by SFHM have finger fusing (syndactyly) of multiple fingers on the hands. This is often referred to as the “lobster claw” variety where the third digit is absent and replaced with a cone-shaped cleft that tapers in toward the wrist and divides the hand into two parts resembling a lobster claw.

Split-hand/split-foot malformation (SHFM)/ectrodactyly, also known as “lobster claw hand,” is a limb malformation involving the central rays of the autopod and presenting with syndactyly, median clefts of the hands and feet and aplasia/or hypoplasia of …

Lobster-claw deformity, also called ectrodactyly is an uncommon congenital presentation occurring in the hand due to longitudinal failure of development of second, third or fourth ray. It occurs in 1 to 4 newborns in 100,000 live births.

Proc R Soc Med. 1976 Mar; 69 (3): 178–181. Lobster-claw deformities of the feet. Full text is available as a scanned copy of the original print version. Get a printable copy (PDF file) of the complete article (1.4M), or click on a page image below to browse page by page. Links to PubMed are also available for Selected References.

Ectrodactyly–ectodermal dysplasia–cleft syndrome is a rare orthopaedic malformation with incidence of around 1 in 90 000 live births. 1 It has various names including split hand–split foot–ectodermal dysplasia–cleft syndrome or split hand, cleft hand or lobster claw hand/foot.

Ectrodactyly, ectodermal dysplasia, and cleft lip/palate syndrome (EEC) syndrome is a rare genetic disorder with an incidence of around 1 in 90,000 in population. It is known with various names including split hand–split foot–ectodermal dysplasia–cleft syndrome or split hand, cleft hand, or lobster claw hand/foot.

Post all you want about lobsters and or the "disease" lobster feet. Is the picture a bit "gross" not to your liking and you wouldnt like to see that casually scrolling through reddit, then put it as a spoiler to help the more weak minded.

A 94-year-old woman admitted with confusion secondary to a urinary tract infection exhibited deformities in all four limbs that were present from birth. Her appearance was suggestive of split hand/split foot malformation a rare congenital condition that affects the …