A total of 214 cats with signs of feline lower urinary tract disease (FLUTD) were assessed in this study. There were 81.30% males (82.20% of them neutered) and 18.70% females (80.00% of them spayed) with an age range from 9 months to 17 years (mean 5.1 ± 3.7). Most of the cats (111; 51.90%) were diagnosed with feline idiopathic cystitis; in 57 (26.60%) cats, uroliths were detected. A urinary tract infection (UTI) as well as urethral plugs were diagnosed in 23 cats (10.75%). In 100 cats, a non-obstructive form of feline lower urinary tract disease (FLUTD) was present; in 114 cats (exclusively males) a urethral obstruction was diagnosed. Most of the cats (141; 65.90%) were indoor-housed. The cats with the UTI were significantly older when compared to the other cases of FLUTD. The most common clinical signs reported by the owners were dysuria (39.70%), oliguria/anuria (31.30%), and vomiting (24.80%). In the cats with the urethral obstruction, oliguria/anuria and non-specific systemic signs were dominant whereas in the non-obstructive form, signs of a lower urinary tract disease were more frequent. The urine specific gravity ranged from 1.008 to 1.080, while in the cats diagnosed with UTI, it was significantly lower than the other cats. Haematuria was the most common finding within the urinalysis which was diagnosed in 181 cats (84.60%): macroscopic haematuria was present in 94 patients (43.90%), microscopic haematuria was present in 87 cats (40.70%). Pyuria was found in 36 cats (16.80%). In the UTI cats, the most common bacterial isolate was E. coli. Results of our study are in agreement with previous reports of FLUTD in various countries, with idiopathic cystitis as the most common cause.

Nodular hyperplasia of the Bartholin's gland is an underreported and extremely rare entity that presents as a solid lesion potentially raising concern for malignancy clinically, most solid lesions at this location are carcinomas. They may also be mistaken for a Bartholin cyst clinically. Nodular hyperplasia is rarer than carcinoma of the Bartholin gland, and hence pathologists may not be familiar with this entity, making it a pitfall in pathologic as well as a clinical diagnosis. Here we report a case originally considered a Bartholin cyst, but raising intraoperative concern due to solid elements. Histological examination of the lesion revealed nodular hyperplasia of Bartholin's gland. Recognition of this entity is important, as it is something that may be encountered by the pathologist.

Synovial sarcomas are high-grade soft tissue sarcomas of primitive mesenchymal origin which are defined by a pathognomonic t(X;18)(p11,q11) translocation, and which occur in pediatric and adult populations. Herein we report a case of a 33-year-old female with a history of nasopharyngeal carcinoma status post radiotherapy, presenting with a poorly differentiated synovial sarcoma of the nasal cavity arising in the radiation field. While the development of radiation-associated sarcoma is a known complication of radiotherapy, to date only 10 cases of synovial sarcoma have been reported to occur in previously irradiated tissues. Moreover, only 1 case of poorly differentiated synovial sarcoma involving the nasopharynx has been described.