Three new species of deepwater calocaridid shrimps are recorded from the Gulf of Mexico: Calastacus colpos, Calastacus mexicanus, and Calocaris caribbaeus. The latter species is also recorded from several sites in the Caribbean Sea. Calastacus colpos is characterised by flattened contiguous eyes, a single spine on the dorsal margin of the merus of pereopod I, and 3-4 spines on the uropodal sutu...

Purpose The use of intra-articular corticosteroids in children with juvenile idiopathic arthritis (JIA) is an accepted therapeutic option as their use has been found to be safe and proven to facilitate rapid resolution of signs and symptoms of inflammation. An increasing number of studies have described improved sensitivity of magnetic resonance imaging (MRI) compared with conventional radiogra...

The discovery of a new melitid amphipod in the Celestun Biosphere Reserve (northern Yucatan peninsula, SE Gulf of Mexico) is reported. Dulichiella celestun sp. nov. differs from its congeners by an unique set of characteristics: truncated lateral cephalic lobe, mandibular palp article 1 having inner margin produced distally, carpus longer than the propodus of gnathopod 1, gnathopod 2 propodus d...

Dorsiflexion, palmar flexion, ulnar translocation, and dorsal carpal subluxation are four, not uncommon, post-traumatic carpal ligamentous instabilities. Palmar carpal subluxation is a theoretical possibility. Dorsiflexion and palmar flexion instabilities are named for the way the distal lunate articular surface dorsally and palmarly, respectively. Ulnar translocation, and dorsal and ventral ca...

Salah satu krustasea yang ditangkap oleh nelayan Senggarang di Perairan Dompak, Kota Tanjungpinang adalah kepiting merah (Thalamita spinimana). Kajian morfometrik dan meristik belum banyak dilakukan. Kepastian karakter dapat menjadi penciri dari kapastian taksonomi suatu spesies. Penelitian ini bertujuan untuk melihat karakteristik Tanjungpinang, Provinsi Kepulauan Riau. Pengambilan sampel dila...

This audit reviewed the trauma theatre time utilisation during April 2000 to March 2001. Instead of a scheduled 8 30 am start, first patient was on the table by only 9 40 am because of various reasons. To use this redundant time carpal tunnel release was started under local anaesthesia, as first case. On re-auditing, it was found that the patient for carpal tunnel release was on the table at 8 ...

Two treatment approaches used by two hand clinics were compared for patients who had undergone carpal tunnel release surgery. One of the clinics used an exercise program consisting of progressive resistive exercise; the other clinic used limited activity and no specific exercise program. Measurements of grip strength and active and passive wrist flexion and extension were taken 3 weeks and 6 we...

After sustaining a clean-cut mid-carpal hand amputation on a tanker 120 miles north of Lanzarote, a 28- -year-old seafarer was evacuated by helicopter to a microsurgical unit in Gran Canaria. The amputated hand was cooled according to precise instructions. The 6-hour flight time included two refuelling stops and transfer time. The hand had been revascularized thirteen hours after the accident a...

According to Melsom and Leslie, the earliest description of perilunate dislocation was by Malgaigne in 1855, before the advent of radiography [7]. It later was described by Cousins, Destot, de Quervain, and others [7]. According to Melsom and Leslie [7] Tavernier reported the first series in 1906. Many years later, in 1968, the concept of the proximal row as an intercalated segment was describe...