THREE CASES OF SUCCESSFUL SURGICAL OPERATIONS, NAMELY,

Three Graceful Operations

A graph of size n is said to be graceful when is possible toassign distinct integers from {0, 1, . . . , n} to its verticesand {|f(u)−f(v)| : uv ∈ E(G)} consists of n integers. Inthis paper we present broader families of graceful graphs; these families are obtained via three different operations: the third power of a caterpillar, the symmetric product of G and K2 , and the disjoint union of G a...

Successful Surgical Treatment for Vaginal Agenesis: Report of Two Cases of Mayer–Rokitansky–Küster–Hauser (MRKH) Syndrome

Introduction: Mayer–Rokitansky–Küster–Hauser (MRKH) syndrome is a rare disorder in women which identified as agenesis of vagina and hypoplasia or agenesis of uterine. Case presentation: in this study, two female cases (17, and 19 years old) diagnosed with MRKH (first one type 2, and second one type 1) are described. Both patients were presented with amenorrhea, and absence of vagina orifice. On...

Foley catheter balloon endometrial ablation: successful treatment of three cases.

Endometrial ablation is one of the most effective methods for treatment of dysfunctional uterine bleeding (DUB). Balloon devices with circulating hot water inside or electrodes on the outer surface and radiofrequency-induced thermal destructors are the most recently introduced available tools for endometrial ablation. All of these methods are effective and simple but expensive technologies. The...

Successful Surgical Ablation of Coelomic Granuloma in Pigeon (Columba livia)

Case Description- A 4-year-old male homer pigeon (Columba livia) with anorexia, lethargy, emaciation, and abdominal distention was referred to Veterinary Teaching Hospital of Faculty of Veterinary Medicine, Ferdowsi University of Mashhad. Clinical Findings- Palpation revealed a solid mass in the caudal coelomic region. Radiographic and ultrasonographic examinations showed caudal coelo...

successful repair of four cases of ebstein’s anomaly with a new surgical approach: valved-skirt technique