Phenotypes associated with the disease spermatogenic failure, X-linked, 7 (OMIM:301106):
- Multiflagellar spermatozoa (HP:0034309): Spermatozoa with multiple flagella attached to the sperm head. Evidence: PCS. Frequency: 2/2. (PMID:36481789)
- Male infertility (HP:0003251). Evidence: PCS. Frequency: 2/2. (PMID:36481789)
- Young adult onset (HP:0011462): Onset of disease at the age of between 16 and 40 years. Evidence: PCS. Frequency: 2/2. (PMID:36481789)
- Excess residual spermatozoal cytoplasm (HP:0034795): Excess residual cytoplasm is associated with abnormal spermatozoa produced from a defective spermiation process. This abnormal excess cytoplasm should not be confused with more physiological cytoplasmic residues that can be observed in direct microscopy of the ejaculate but not in dried, fixed and stained morphology smears. Evidence: PCS. Frequency: 2/2. (PMID:36481789)
- Reduced sperm motility (HP:0012207): An abnormal reduction in the mobility of ejaculated sperm. Evidence: PCS. Frequency: 2/2. (PMID:36481789)
- X-linked inheritance (HP:0001417): A mode of inheritance that is observed for traits related to a gene encoded on the X chromosome. Evidence: PCS. (PMID:36481789)
- Globozoospermia (HP:0012205): Any structural anomaly of the acrosome resulting in a round sperm head. Evidence: PCS. Frequency: 2/2. (PMID:36481789)