Co-Occurrence of Cystic and Alveolar Echinococcosis in the Liver: A Case Report.

Morbidity of mixed cystic and alveolar echinococcosis (CE and AE) is exceptionally rare. Less literature retrieved from a database on the internet detailed the content, including radiography, pathology, and therapeutics data. Such a case of co-occurrence of the different Echinococcus species was diagnosed and treated at our hospital center from Nov 2019 to Feb 2020. A 30 yr old female from the pastoral area in Qinghai Province, China, was diagnosed with a case of echinococcosis and diagnosis was confirmed after image studies, immunoassaying of hydatid enzymes, life history and pathology result. The patient underwent hepatectomy along with excision of the internal capsule. Post-operative pathology was done, and it confirmed a mixed infection of both CE and AE. The patient recovered well without complications after liver-protecting and tissue repair treatment for 15 days. Knowing about infective mode and immune method of the case might be vital for research on variation for Echinococcus infection.

Analysis of chemical composition of urinary calculi from Northern border area of Saudi Arabia.

The present study aimed to investigate the chemical composition of urinary calculi in people living in the northern border area of Saudi Arabia and to formulate suggestions for prevention of renal stones. Urinary stones were obtained from patients attending the Urology Departments of Prince Abdul Aziz Bin Musaad Hospital and Central Hospital, Arar, Saudi Arabia. Stones were analyzed using kit for semi-quantitative colorimetric determination of carbonate, calcium, magnesium, ammonium, oxalate, phosphate, uric acid and cysteine; manufactured by LTA s.r.l. Milano 15/F, 20060 Bussero (Milano), Italy. From a total of 55 urinary stones, 49 (89%) were retrieved from males, while 6 (11%) from females. Ages of patients ranged from 15 to 75 years with the mean of 50.22}14.46 and majority of patients were between 31-50 years (69.08%). Most of the patients were overweight (70.91 %) in both the genders. Calcium oxalate stones were 60%, uric acid 18.18% and calcium phosphate 10.90%, while other forms of stones were scarce. It is concluded that upper urinary tract stones were predominant, comprising mostly of calcium oxalate and urate, which could be prevented by control of obesity; moderate intake of meat, dairy products, fruit vegetables (with minimal oxalates); and plenty of fluids.

Crossed testicular ectopia.

Crossed testicular ectopia/transverse testicular ectopia is an extremely rare anomaly, in which both gonads migrate toward the same hemiscrotum. About 100 cases of transverse testicular ectopia have been reported in published studies. We report a case of transverse testicular ectopia in an 8-year-old boy who presented with right inguinal hernia and nonpalpable left testis. On exploration, both testes were present in the right inguinal region. Bilateral orchiopexy was performed by crossing the left testis in the preperitoneal space. The diagnosis could not be made preoperatively in most of reported cases. Magnetic resonance imaging, magnetic resonance venography, and laparoscopy are useful for diagnosis and management.