Monorchidism
Also known as: Einhodigkeit · Monorchie · Einhoder · Unilateraler Kryptorchismus · Unilateral Cryptorchidism · …
Overview
What it is
Monorchidism is a developmental condition of the male reproductive system where only one testicle descends into the scrotum. The second testicle either remains trapped inside the abdomen or groin canal, or it failed to develop entirely during embryonic growth.
How it presents
Owners or veterinarians typically notice this condition in puppies between 8 and 12 weeks of age when only a single testicle can be felt in the scrotum. Affected dogs do not experience pain or show any outward symptoms in their daily lives.
Treatment
The condition is resolved with a one-time surgical procedure to remove the undescended testicle, which prevents future health complications. This surgery typically costs between 400 and 1200 EUR.
How it's tested
Klinische Untersuchung und Sonographie der Hoden(Hoden-Ultraschall)
Primary testUltrasoundDie Diagnose erfolgt durch klinische Palpation des Skrotums und anschließende sonographische Untersuchung des Abdomens und Leistenkanals, um kryptorchide Hoden auszuschließen.
Issuing body: vet
Result scheme: Cardiac-OFA
Affected breeds
17 of 17 breeds
BriardRecommended standard
Chow ChowRecommended standard
Dutch Shepherd (Longhair)Recommended standard
Dutch Shepherd (Wire-Haired)Recommended standard
JagdterrierRecommended standard
Korean JindoRecommended standard
Norwegian BuhundRecommended standard
PekingeseRecommended standard
Tibetan SpanielRecommended standard
BeauceronAlso recommended
Berger PicardAlso recommended
Dutch Shepherd (Shorthair)Also recommended
Australian ShepherdOptional
MalteseOptional
Old English SheepdogOptional
Shar-PeiOptional
Siberian HuskyOptional
Treatment cost
Estimated range of typical treatment costs. Actual costs depend on severity, clinic and region.
Frequently asked questions
What is Monorchidism?
Monorchidism is a developmental condition of the male reproductive system where only one testicle descends into the scrotum. The second testicle either remains trapped inside the abdomen or groin canal, or it failed to develop entirely during embryonic growth.
How is Monorchidism tested?
Tests currently in our database: Klinische Untersuchung und Sonographie der Hoden.
Which breeds are most affected?
Most commonly affected: Briard, Chow Chow, Dutch Shepherd (Longhair), Dutch Shepherd (Wire-Haired), Jagdterrier, Korean Jindo, Norwegian Buhund, Pekingese.